論文

• Wannamaker, P.E., T.G. Caldwell, G. R. Jiracek, V. Maris, G.J. Hill, Y. Ogawa, H. M. Bibby, S. B. Bennie, W. Heise. The fluid and deformation regime of an advancing subduction system; Marlborough, New Zealand, Nature, Vol. 460, pp. 733-736, Aug. 2009.
• Aizawa, K., Y. Ogawa, M. Mishina, K. Takahashi, S. Nagaoka, N. Takagi, S. Sakanaka, T. Miura. Structural controls on the 1998 volcanic unrest at Iwate Volcano: relationship between shallow electric resistive body and possible magmatic fluid ascent route, J. Volcanol. Geotherm. Res., Vol. 187, 131–139, Oct. 2009.
• Aizawa, K., Y. Ogawa, T. Ishido. Groundwater flow and hydrothermal systems within volcanic edifices: delineation by electric self-potential and magnetotellurics, J. Geophys. Res., Vol. 114, Jan. 2009.
• Honkura, Y., Y. Ogawa, M. Matsushima, S. Nagaoka, N. Ujihara, T. Yamawaki. A model for observed circular polarized electric fields coincident with the passage of large seismic waves, J. Geophys. Res., Vol. 114, Oct. 2009.
• M.R. Ingham, H.M. Bibby, W. Heise, K.A. Jones, P. Cairns, S. Dravitzki, S.L. Bennie, T.G. Caldwell, Y. Ogawa. A magnetotelluric study of Mount Ruapehu volcano, New Zealand, Geophysical Journal International, Vol. 179, p. 887–904, Oct. 2009.
• Aizawa, K., Y. Ogawa, T. Hashimoto, T. Koyama, W. Kanda, Y. Yamaya, M. Mishina, T. Kagiyama. Shallow resistivity structure of Asama volcano and its implications for magma ascent process in the 2004 eruption, J. Volcanol. Geotherm. Res., Elsevier, Vol. 173, pp. 165-177, Feb. 2008.
• Umeda, K., Y. Ogawa, K. Asamori, T. Oikawa. Aqueous fluids derived from a subducting slab: observed high 3He emanation and conductive anomaly in a non-volcanic region, Kii Peninsula southwest Japan, J. Volcano. Geotherm. Res, Vol. 149, pp. 47-61, 2006.
• Ogawa Y., Honkura Y.. Mid-crustal electrical conductors and their correlations to seismicity and deformation at Itoigawa-Shizuoka Tectonic Line, Central Japan, Earth Planets Space, Vol. 56, No. 12, 2004.
• Yasuo Ogawa. On two-dimensional modeling of magnetotelluric field data, Surveys in Geophysics, Vol. 23, No. 2-3, pp. 251-273, 2002.
• N. Matsushima, H. Oshima, Y. Ogawa, S. Takakura, H. Satoh, M. Utsugi, Y. Nishida. Magma prospecting in Usu volcano, Hokkaido, Japan, using magnetotelluric soundings, Journal of Volcanology and Geothermsl Research, Vol. 109, No. 4, pp. 263-277, 2001.
• Y.Mitsuhata, Y. Ogawa Y., M. Mishina, T. Kono, T. Yokokura, T. Uchida. Electromagnetic heterogeneity of the seismogenic region of 1962 M6.5 Northern Miyagi Earthquake, northeastern Japan, Geophysical Research Letters, Vol. 28, No. 23, pp. 4371, 2001.
• Ogawa Y., M. Mishina, T. Goto, H. Satoh, N. Oshiman, T. Kasaya, Y. Takahashi, T. Nisitani, S. Sakanaka, M. Uyeshima, Y. Takahashi, Y. Honkura, M. Matsushima. Magnetotelluric imaging of fluids in intraplate earthquakes zones, NE Japan back arc, Geophysical Research Letters, Vol. 28, No. 19, pp. 3741-3744, 2001.
• Ogawa, Y., H. M. Bibby, T. G. Caldwell, S. Takakura, T. Uchida, N. Matsushima, S. L. Bennie, T. Tosha, Y. Nishi. Wide-band Magnetotelluric Measurements across the Taupo Volcanic Zone, New Zealand - Preliminary Results, Geophysical Research Letters, Vol. 26, No. 24, pp. 3673-3676, 1999.
• Ogawa, Y., N. Matsushima, H. Oshima, S. Takakura, M. Utsugi, K. Hirano, M. Igarashi, T. Doi. A resistivity cross-section of Usu volcano, Hokkaido, Japan, by audiomagnetotellurics soundings, Earth Planets Space, Vol. 50, pp. 339-346, 1998.
• Fujita, K., Y. Ogawa, S. Yamaguchi, K. Yaskawa. Magnetotelluric imaging of the SW-Japan forearc, - a lost paleoland revealed?, Physics of the Earth and Planetary Interiors, Vol. 102, pp. 231-238, 1997.
• Ogawa, Y., T. Uchida. A two-dimensional magnetotelluric inversion assuming Gaussian static shift, Geophysical Journal International, Vol. 126, pp. 69-76, 1996.
• Ogawa, Y., A.G. Jones, M.J. Unsworth, J.R. Booker, X. Lu, J. Craven, B. Roberts, J. Parmelee, C. Farquharson. Deep electrical conductivity structures of the Appalachian orogen in the southeastern U.S., Geophysical Research Letters, Vol. 23, pp. 1597-1600, 1996.
• Ogawa, Y., Y. Nishida, M. Makino. A collision boundary imaged by magnetotellurics, Hidaka Mountains, central Hokkaido, Japan, Journal of Geophysical Research, Vol. 99, pp. 22373-22388, 1994.
• Ogawa, Y., S. Takakura. CSAMT measurement across the 1986 C Craters of Izu-Oshima Island, Japan, J.Geomag.Geoelectr., Vol. 42, pp. 211-224, 1990.
• Ogawa, Y., T.Yukutake, H.Utada. Two-dimensional modelling of resistivity structure beneath the Tohoku district, northern Honshu Japan, by a finete element method, J.Geomag.Geoelectr., Vol. 38, pp. 45-79, 1986.
• Usui, Y., Uyeshima, M., Sakanaka, S., Hashimoto, T., Ichiki, M., Kaida, T., Yamaya, Y., Ogawa, Y., Masuda, M., Akiyama, T.. New robust remote reference estimator using robust multivariate linear regression, Geophys. J. Int., 238, June 2024.
• Jarvis, P.A, Caldwell, T.G., Noble, C., Ogawa, Y., Vagasky, C.. Volcanic lightning reveals umbrella cloud dynamics of the 15 January 2022 Hunga volcano eruption, Tonga, Bull Volcanol, 86, May 2024.
• Usui, Y., Uyeshima, M., Hase, H., Ichihara, H., Aizawa, K., Koyama, T., Sakanaka, S., Ogawa, T., Yamaya, Y., Nishitani, T., Asamori, K., Ogawa, Y., Yoshimura, R., Takakura, S., Mishina, M., Morita, Y.. Three-dimensional electrical resistivity structure beneath a strain concentration area in the back-arc side of the northeastern Japan Arc, J. Geophys. Res. Solid Earth, 129, May 2024.
• Cornel E.J. de Ronde, Ery C. Hughes, Yasuo Ogawa, Michael C. Rowe. Okataina Volcanic Centre, New Zealand: Magmatic, volcanological, structural, thermal, and geothermal evolution of an active caldera system—Introduction, Journal of Volcanology and Geothermal Research, Vol. 448, Mar. 2024.  公式リンク  
  
• Heise W, Bertrand EA, Caldwell TG, Ogawa Y, Bannister S, Bennie SL, Hart, R, Kuo-Hsuan Tseng, Fukai M, Ishikawa M, Seki K, Nishizawa T, McGrath J. An electrical resistivity image of the Hikurangi Subduction Margin, Geophysical Journal International, Vol. 231, no. 2, pp. 1552–1564, Nov. 2023.
• Taishi Yamada, Akihiko Terada, Rina Noguchi, Wataru Kanda, Hideki Ueda, Hiroshi Aoyama, Takahiro Ohkura, Yasuo Ogawa, Toshikazu Tanada. The Onset, Middle, and Climax of Precursory Hydrothermal Intrusion of the 2018 Phreatic Eruption at Kusatsu-Shirane Volcano, Journal of Geophysical Research: Solid Earth, Vol. 128, Issue 11, Oct. 2023.
• Yasuo Ogawa, Nozomu Nishitani, Masato Furuya, Valerio Acocella, Hauke Hussmann. Special issue “20th anniversary issue: earth, planetary, and space science in the next decade”, Earth Planets Space, 75, Jan. 2023.
• Suzuki, Y., Akatsuka, T., Yamaya, Y., Watanabe, N., Okamoto, K., Osato, K., Kajiwara, T., Ogawa, Y., Mogi, T., Tsuchiya, N., Asanuma, H.. Estimation of an ultra-high-temperature geothermal reservoir model in the Kakkonda geothermal field, northeastern Japan, Geothermics, 105, Nov. 2022.
• Yamaya, Y., Suzuki, Y., Murata, Y., Okamoto, K., Watanabe, N., Asanuma, H., Hase, H., Ogawa, Y., Mogi, T., Ishizu, K., Uchida, T.. 3-D resistivity imaging of the supercritical geothermal system in the Sengan geothermal region, NE Japan, Geothermics, 103, July 2022.
• G. J. Hill, P. E. Wannamaker, V. Maris, J. A. Stodt, M. Kordy, M. J. Unsworth, P. A. Bedrosian, E. L. Wallin, D. F. Uhlmann, Y. Ogawa, P. Kyle. Author Correction: Trans-crustal structural control of CO2-rich extensional magmatic systems revealed at Mount Erebus Antarctica, Nature Communications volume, Vol. 13, July 2022.
• Yasuo Ogawa, Takeshi Ohba, Tobias P. Fischer, Mare Yamamoto, Art Jolly. Special issue “Understanding phreatic eruptions - recent observations of Kusatsu-Shirane volcano and equivalents -”, Earth, Planets and Space, Springer Nature, Vol. 74, June 2022.
• G.J.Hill, P.E.Wannamaker, V.Maris, J.A.Stodt, M.Kordy, M.J.Unsworth, P.A.Bedrosian, E.L.Wallin, D.F.Uhlmann, Y.Ogawa, P.Kyle. Trans-crustal structural control of CO2-rich extensional magmatic systems revealed at Mount Erebus Antarctica, Nature Communications, Springer Nature, 13, May 2022.
• Kuo Hsuan Tseng, Yasuo Ogawa, Nurhasan, Sabri Bülent Tank, Naoto Ujihara, Yoshimori Honkura, Akihiko Terada, Yoshiya Usui, Wataru Kanda. Correction to: Anatomy of active volcanic edifice at the Kusatsu–Shirane volcano, Japan, by magnetotellurics: hydrothermal implications for volcanic unrests, Earth, Planets and Space, Springer Nature, 74, May 2022.
• Keiichi Ishizu, Yasuo Ogawa, Keishi Nunohara, Noriyoshi Tsuchiya, Masahiro Ichiki, Hideaki Hase, Wataru Kanda, Shinya Sakanaka, Yoshimori Honkura, Yuta Hino, Kaori Seki, Kuo Hsuan Tseng, Yusuke Yamaya, Toru Mogi. Estimation of spatial distribution and fluid fraction of a potential supercritical geothermal reservoir by magnetotelluric data: a case study from Yuzawa geothermal field, NE Japan, Journal of Geophysical Research: Solid Earth, American Geophysical Union, Volume 127, Issue 2, Feb. 2022.
• Keiichi Ishizu, Yasuo Ogawa. Offshore–onshore resistivity imaging of freshwater using a controlled source electromagnetic method: A feasibility study, Geophysics / Society of Exploration Geophysicists, 86, 6, Dec. 2021.
• Keiichi Ishizu, Yasuo Ogawa, Toru Mogi, Yusuke Yamaya, Toshihiro Uchida. Ability of the magnetotelluric method to image a deep conductor: Exploration of a supercritical geothermal system, Geothermics, Vol. 96, Nov. 2021.
• Iwamori, H, Ueki, K., Hoshide, T., Sakuma, H., Ichiki, M., Watanabe, T., Nakamura, M., Nakamura, H., Nishizawa, T., Nakao, A., Ogawa, Y., Kuwatani, T., Nagata, K., Okada, T., Takahashi, E. Simultaneous Analysis of Seismic Velocity and Electrical Conductivity in the Crust and the Uppermost Mantle: A forward Model and Inversion Based on Grid Search, Journal of Geophysical Research: Solid Earth, Sept. 2021.
• Akihiko Terada, Wataru Kanda, Yasuo Ogawa, Taishi Yamada, Mare Yamamoto, Takahiro Ohkura, Hiroshi Aoyama, Tomoki Tsutsui, Shin’ya Onizawa. The 2018 phreatic eruption at Mt. Motoshirane of Kusatsu–Shirane volcano, Japan: Eruption and intrusion of hydrothermal fluid observed by a borehole tiltmeter network, Earth, Planets and Space, SpringerOpen, Vol. 73, July 2021.
• Yoshiya Usui,   Makoto Uyeshima,   Tsutomu Ogawa,   Ryokei Yoshimura,   Naoto Oshiman,   Satoru Yamaguchi,   Hiroaki Toh,   Hideki Murakami,   Koki Aizawa,   Toshiya Tanbo,   Yasuo Ogawa,   Tadashi Nishitani,   Shin’ya Sakanaka,   Masaaki Mishina,   Hideyuki Satoh,   Tada‐nori Goto,   Takafumi Kasaya,   Toru Mogi,   Yusuke Yamaya,   Ichiro Shiozaki,   Yoshimori Honkura. Electrical resistivity structure around the Atotsugawa fault, central Japan, revealed by a new 2-D inversion method combining Wideband-MT and Network-MT datasets, J. Geophys. Res., Solid Earth, Feb. 2021.
• Taishi Yamada, Aika K Kurokawa, Akihiko Terada, Wataru Kanda, Hideki Ueda, Hiroshi Aoyama, Takahiro Ohkura, Yasuo Ogawa, Toshikazu Tanada. Locating hydrothermal fluid injection of the 2018 phreatic eruption at Kusatsu-Shirane volcano with volcanic tremor amplitude, Earth, Planets and Space, SpringerOpen, 73, Jan. 2021.
• Kuo Hsuan Tseng, Yasuo Ogawa, Nurhasan, Sabri Bülent Tank, Naoto Ujihara, Yoshimori Honkura, Akihiko Terada, Yoshiya Usui, Wataru Kanda. Anatomy of active volcanic edifice at the Kusatsu–Shirane volcano, Japan, by magnetotellurics: hydrothermal implications for volcanic unrests, Earth, Planets and Space, Springer Nature, Volume 72, Oct. 2020.
• Karaş, M., Tank, S.B., Ogawa, Y., Oshiman, N., Matsushima, M., Honkura, Y.. Probing the relationship between electrical conductivity and creep through upper crustal fluids along the western part of the North Anatolian Fault with three-dimensional magnetotellurics, Tectonophysics, July 2020.  公式リンク  
  
• Graham J. Hill, Hugh M. Bibby, Jared Peacock, Erin L. Wallin, Yasuo Ogawa, Luca Caricchi, Harry Keys, Stewart L. Bennie, Yann Avram. Temporal magnetotellurics reveals mechanics of the 2012 Mount Tongariro, NZ, eruption, Geophysical Research Letters, Wiley, vol. 47, no. 8, Apr. 2020.  公式リンク  
  
• Muga Yaguchi, Akihiko Terada, Yasuo Ogawa. Air-Fall Ash from the Main Crater of Asama Volcano on August 7, 2019, and its Water-Soluble Components, Journal of Disaster Research, Vol. 15, 53-56, Feb. 2020.
• Matsunaga, Y., W. Kanda, S. Takakura, T. Koyama, Z. Saito, K. Seki, A. Suzuki, T. Kishita, Y. Kinoshita, Y. Ogawa. Magmatic hydrothermal system inferred from the resistivity structure of Kusatsu-Shirane Volcano, Journal of Volcanology and Geothermal Research, Vol. 390, Jan. 2020.
• Kyosuke Okamoto, Hiroshi Asanuma, Takuya Ishibashi, Yusuke Yamaya, Hanae Saishu, Norio Yanagisawa, Toru Mogi, Noriyoshi Tsuchiya, Atsushi Okamoto, Shigemi Naganawa, Yasuo Ogawa, Kazuya Ishitsuka, Yasuhiro Fujimitsu, Keigo Kitamura, Tatsuya Kajiwara, Seiki Horimoto, Kuniaki Shimada. Geological and engineering features of developing ultra-high-temperature geothermal systems in the world, Geothermics, Vol. 82, pp. 267-281, Nov. 2019.
• Heise W, Ogawa Y, Bertrand EA, Caldwell TG, Yoshimura R, Ichihara H, Bennie SL, Seki K, Saito Z, Matsunaga Y, Suzuki A, Kishita, T, Kinoshita Y. Electrical resistivity imaging of the inter-plate coupling transition at the Hikurangi subduction margin, New Zealand, Earth and Planetary Science Letters, Vol. 524, Oct. 2019.
• Yoshiya Usui, Takafumi Kasaya, Yasuo Ogawa, Hisanori Iwamoto. Marine magnetotelluric inversion with an unstructured tetrahedral mesh, Geophysical Journal International, Oxford University Press, Vol. 214, 2, p. 952−974, May 2018.
• Ryokei Yoshimura, Yasuo Ogawa, Yohei Yukutake, Wataru Kanda, Shogo Komori, Hideaki Hase, Tada-nori Goto, Ryou Honda, Masatake Harada, Tomoya Yamazaki, Masato Kamo, Shingo Kawasaki, Tetsuya Higa, Takeshi Suzuki, Yojiro Yasuda, Masanori Tani, Yoshiya Usui. Resistivity characterisation of Hakone volcano, central Japan, by three-dimensional magnetotelluric inversion, Earth, Planets and Space, Vol. 70, Apr. 2018.
• Wannamaker P, Hill G, Stodt J, Maris V, Ogawa Y, Selway K, Boren G, Bertrand E, Uhlmann D, Ayling B, Green AM, Feucht D. Author Correction: Uplift of the central transantarctic mountains, Nature Communications, Vol. 9, Feb. 2018.
• Mekkawi MM, Arafa-Hamed T., Amatykul P, Ogawa Y, Atya M. Three Dimensional Modelling of Kharga Reservoir Water, New Valley Egypt, Using Magnetotelluric Data, Journal of Geology & Geophysics, Vol. 7, Dec. 2017.
• Phil Wannamaker, Graham Hill, John Stodt, Virginie Maris, Yasuo Ogawa, Kate Selway, Goran Boren, Edward Bertrand, Daniel Uhlmann, Bridget Ayling, A. Marie Green, Daniel Feucht. Uplift of the central transantarctic mountains, Nature Communications, Springer Nature, 8, Nov. 2017.
• W. Heise, T. G. Caldwell, S. Bannister, E.A. Bertrand, Y. Ogawa, S.L. Bennie, H. Ichihara. Mapping subduction interface coupling using magnetotellurics; Hikurangi Margin, New Zealand, Geophysical Research Letters, 44, 18, 9261–9266, Sept. 2017.
• Yoshiya Usui, Yasuo Ogawa, Koki Aizawa, Wataru Kanda, Takeshi Hashimoto, Takao Koyama, Yusuke Yamaya, Tsuneomi Kagiyama. Three-dimensional resistivity structure of Asama Volcano revealed by data-space magnetotelluric inversion using unstructured tetrahedral elements, Geophysical Journal International, Volume 208, 3, 1359–1372, Mar. 2017.
• Wang L., Lewis A., Ogawa Y, Jones W., Costelloe M.. Modelling geomagnetic induction hazards using a 3-D electrical conductivity model of Australia, Space Weather, Vol. 14, Oct. 2016.
• Seki, K., Kanda, W., Tanbo, T., Ohba, T., Ogawa, Y., Takakura, S., Nogami, K., Ushioda, M., Suzuki, A., Saito, Z., Matsunaga, Y.. Resistivity structure and geochemistry of the Jigokudani Valley hydrothermal system, Mt. Tateyama, Japan, Journal of Volcanology and Geothermal Research, 325, 15-26, Oct. 2016.
• Ichihara, H., Mogi T., Tanimoto, K., Yamaya, Y., Hashimoto, T., Uyeshima, M., Ogawa, Y.. Crustal structure and fluid distribution beneath the southern part of the Hidaka collision zone revealed by 3-D electrical resistivity modeling, Geochem. Geophys. Geosyst., Mar. 2016.
• Aizawa, K., Sumino, H., Uyeshima, M., Yamaya, Y., Hase, H., Takahashi, H. A. Takahashi, M., Kazahaya, K., Ohno, M., Rung-Arunwan, T., Ogawa, Y.. Gas pathways and remotely triggered earthquakes beneath Mt. Fuji, Japan, Geology, Jan. 2016.
• Hill, G.J., Bibby, H.M., Ogawa, Y., Wallin, E.L., Bennie, S.L., Caldwell, T.G., Bertrand, E.A., Heise, W.. Structure of the Tongariro volcanic system: insights from magnetotelluric imaging, Earth Planet. Sci. Lett., Vol. 432, pp. 115-125, Dec. 2015.
• Masahiro Ichiki, Yasuo Ogawa, Toshiki Kaida, Takao Koyama, Makoto Uyeshima, Tomotsugu Demachi, Satoshi Hirahara, Yoshimori Honkura, Wataru Kanda, Toshio Kono, Masaki Matsushima, Takashi Nakayama, Syuichi Suzuki, Hiroaki Toh. Electrical image of subduction zone beneath northeastern Japan, Journal of Geophysical Research, Dec. 2015.
• 松永康生, 神田 径, 小山崇夫, 小川康雄. 草津白根山で観測された火山活動の活発化に伴う地磁気変化について, Conductivity Anomaly 研究会, CA研究会2015年度論文集, pp. 67-74, Aug. 2015.
• 齋藤全史郎, 小川康雄, 長谷英彰, 神田 径, 本蔵義守, 日野裕太, 関 香織, 坂中伸也, 浅森浩一. 東北地方太平洋沖地震前後の地殻比抵抗変動検出の試み, Conductivity Anomaly 研究会, CA研究会2015年度論文集, pp. 48-49, Aug. 2015.
• Seki, K., Kanda, W., Ogawa, Y., Tanbo, T., Kobayashi, T., Hino, Y., Hase, H.. Imaging the hydrothermal system beneath the Jigokudani valley, Tateyama volcano, Japan: Implications for structures controlling repeated phreatic eruptions from an audio-frequency magnetotelluric survey, Earth, Planets and Space, Vol. 67, Jan. 2015.
• Yasuo Ogawa, Masahiro Ichiki, Wataru Kanda, Masaaki Mishina, Koichi Asamori. Three-dimensional magnetotelluric imaging of crustal fluids and seismicity around Naruko volcano, NE Japan, Earth, Planets and Space, Vol. 66, Dec. 2014.
• Wang, L., A. Hitchman, Y. Ogawa, W. Siripunvaraporn, M. Ichiki, K. Fuji-ta.. A 3-D resistivity model of the Australian continent using magnetometer array data, Geophysical Journal International, Vol. 198, No. 2, p. 1171-1186, Aug. 2014.  公式リンク  
  
• Hiroshi Ichihara, Shin'ya Sakanaka, Masaaki Mishina, Makoto Uyeshima, Tadashi Nishitani, Yasuo Ogawa, Yusuke Yamaya, Toru Mogi, Kazuhiro Amita, Takuya Miura. A 3-D electrical resistivity model beneath the focal zone of the 2008 Iwate-Miyagi Nairiku earthquake (M 7.2), Earth, Planets and Space, 66:50, June 2014.
• Wataru Kanda, Yasuo Ogawa. Three-dimensional electromagnetic imaging of fluids and melts beneath the NE Japan arc revisited by using geomagnetic transfer function data, Earth, Planets and Space, 66:39, May 2014.
• Aizawa, K., Koyama, T., Hase, H., Uyeshima, M., Kanda, W., Utsugi, M., Yoshimura, R., Yamaya, Y., Hashimoto, T., Yamazaki, K., Komatsu, S., Watanabe, A., Miyakawa, K., Ogawa, Y.. Three-dimensional resistivity structure and magma plumbing system of the Kirishima volcanoes as inferred from broad-band magnetotelluric data, Journal of Geophysical Research: Solid Earth, 119, 198–215, Jan. 2014.
• Yasuo Ogawa. New volume of Earth, Planets and Space with an open access-style publishing model under SpringerOpen, Earth, Planets and Space, Vol. 66, No. 1, 2014.
• Heise, W., T. G. Caldwell, E.A. Bertrand, G.J. Hill, S.L. Bennie, Y. Ogawa. Changes in electrical resistivity track changes in tectonic plate coupling, Geophysical Research Letters, Vol. 40, p. 1-5, Oct. 2013.
• Matsushima, M., Y. Honkura, M. Kuriki, Y. Ogawa. Circularly polarised electric fields associated with seismic waves generated by blasting, Geophy. J. Int., Vol. 193, 664-677, July 2013.
• Aizawa, K., T. Koyama, M. Uyeshima, Hideaki Hase, T. Hashimoto, W. Kanda, R. Yoshimura, M. Utusgi, Y. Ogawa, K. Yamazaki. Magnetotelluric and temperature monitoring after the 2011 sub-Plinian eruptions of Shinmoe-dake volcano, Earth Planets Space, Vol. 65, No. 6, pp. 539-550, June 2013.
• T. Kaya, T. Kasaya, S. B. Tank, Y. Ogawa, M. K. Tuncer, N. Oshiman, Y. Honkura, M. Matsushima. Electrical characterization of the North Anatolian Fault Zone underneath the Marmara Sea, Turkey by ocean bottom magnetotellurics, Geophysical Journal International, Vol. 193, No. 2, p. 664-677, May 2013.
• S. Boonchaisuk, W. Siripunvaraporn, Y. Ogawa. Evidence for middle Triassic to Miocene dual subduction zones beneath the Shan-Thai terrane, western Thailand from magnetotelluric data, Gondwana Reseaerch, Vol. 23, No. 4, 1607-1616, May 2013.
• Kuriki, M., Matsushima, M., Ogawa, Y., Honkura, Y.. Spectral peaks in electric field at resonance frequencies for seismically excited motion of ions in the Earth's magnetic field, Earth Planets Space, Vol. 65, no. 1, 57, Jan. 2013.
• Kanda, W., T. Yamazaki, Y. Ogawa, T. Hashimoto, S. Sakanaka, K. Aizawa, S. Takakura, T. Koyama, K. Yamada, T. Kobayashi, S. Komori. Shallow Resistivity Structure of Sakurajima Volcano Revealed by Audio-frequency Magnetotellurics, Bull. Volcanol. Soc. Jpn., Vol. 58, No. 1, 251-267, Jan. 2013.
• Mayu Kuriki, Masaki Matsushima, Yasuo Ogawa, Yoshimori Honkura. Spectral peaks in electric field at resonance frequencies for seismically excited motion of ions in the Earth's magnetic field, Earth Planets Space, 63, 6, 503-507, Sept. 2011.
• Ichihara, H., M. Uyeshima, S. Sakanaka, T. Ogawa, M. Mishina, Y. Ogawa, T. Nishitani, Y. Yamaya, A. Watanabe, Y. Morita, R. Yoshimura, Y. Usui. A fault-zone conductor beneath a compressional inversion zone, northeastern Honshu, Japan, Geophys. Res. Lett., 38, L09301, May 2011.
• K. Aizawa, W. Kanda, Y. Ogawa, M. Iguchi, A. Yokoo, H. Yakiwara, T. Sugano. Temporal Changes in Electrical Resistivity at Sakurajima Volcano from Continuous Magnetotelluric Observations, J. Volcanol. Geotherm. Res., Vol. 199, pp. 165-175, Jan. 2011.
• Koichi Asamori, Koji Umeda, Yasuo Ogawa, Teruki Oikawa. Electrical Resistivity Structure and Helium Isotopes around Naruko Volcano, Northeastern Japan and Its Implication for the Distribution of Crustal Magma, International Journal of Geophysics, 738139, Oct. 2010.
• Aizawa, K., A. Yokoo, W. Kanda, Y. Ogawa, M. Iguchi. Magnetotelluric pulses generated by volcanic lightning at Sakurajima, Geophys. Res. Lett., vol. 37, L17301, Sept. 2010.
• Satoru Yamaguchi, Yasuo Ogawa, Kiyoshi Fuji-ta, Naoto Ujihara, Hiroo Inokuchi, Naoto Oshiman. Audio-frequency magnetotelluric imaging of the Hijima fault, Yamasaki fault system, southwest Japan, Earth Planets Space, Vol. 62, no. 4, pp. 401-411, June 2010.
• R. Yoshimura, N. Oshiman, M. Uyeshima, H. Toh, T. Uto, H. Kanezaki, Y. Mochido, K. Aizawa, Y. Ogawa, T. Nishitani, S. Sakanaka, M. Mishina, H. Satoh, T. Goto, T. Kasaya, S. Yamaguchi, H. Murakami, T. Mogi, Y. Yamaya, M. Harada, I. Shiozaki, Y. Honkura, S. Koyama, S. Nakao, Y. Wada, Y. Fujita. Magnetotelluric Transect of the Niigata-Kobe Tectonic Zone, Central Japan: A Clear Correlation between Strain Accumulation and Resistivity Structure, Geophys. Res. Lett., vol. 36, no. 20, L20311, Oct. 2009.
• Koki Aizawa, Wataru Kanda, Yasuo Ogawa, Akihiko Yokoo, Masato Iguchi. Shallow resistivity changes of Sakurajima volcano from magnetotelluric continuous observation, CA研究会2009年論文集, Conductivity Anomaly 研究会, p. 79, Aug. 2009.
• Ichihara, H., R. Honda, T. Mogi, H. Hase, H. Kamiyama, Y. Yamaya, Y. Ogawa. Resistivity structure around focal area of the 2004 southern Rumoi-Nanbu Earthquake (M6.1), Earth Planets Space, TERRAPUB, Vol. 60, pp. 883-888, Sept. 2008.
• Yoshimura, R., N. Oshiman, M. Uyeshima, Yasuo Ogawa, M. Mishina, H. Toh, S. Sakanaka, H. Ichihara, I. Shiozaki, T. Ogawa, T. Miura, S. Koyama, Y. Fujita, K. Nishimura, Y.Takagi, M. Imai, R. Honda, S. Yabe, S. Nagaoka, M. Tada, T. Mogi. Magnetotelluric observations around the focal region of the 2007 Noto HantoEarthquake (Mj6.9), Central Japan, EARTH PLANETS AND SPACE, Vol. 60, No. 2, pp. 117-122, Feb. 2008.
• Heise, W., H. M. Bibby, T. G. Caldwell, S.C. Bannister, Yasuo Ogawa, S. Takakura, T. Uchida. Melt distribution beneath a young continental rift: The Taupo Volcanic Zone, New Zealand, GEOPHYSICAL RESEARCH LETTER, Vol. 34, No. 14, pp. L14313, July 2007.
• I. V. Popova, Yasuo Ogawa. Application of a modified Hopfield neural network to noisy magnetotelluric data, Izvestiya - Physics of the Solid Earth, Vol. 43, No. 3, pp. 217-224, Mar. 2007.
• Umeda, K., K. Asamori, T. Negi, Y. Ogawa. Magnetotelluric imaging of crustal magma storage beneath Mesozoic crystalline mountains in a non-volcanic region, Northeast Japan, Geochem. Geophys. Geosyst, Vol. 7, pp. Q08005 doi:10.1029/2006001247, 2006.
• Toh, H., K. Baba, T. Motobayashi, M. Ichiki, Y. Ogawa, M. Mishina, I. Takahashi. Two-dimensional electrical section beneath the eastern margin of Japan Sea, Geophysical Research Letters, Vol. 33, No. L22309, pp. doi:10.1029/2006GL027435, 2006.
• Uyeshima, M., Y. Ogawa, Y. Honkura, S. Koyama, N. Ujihara, T. Mogi, Y. Yamaya, M.. Harada, S. Yamaguchi, I.Shiozaki, T. Noguchi, Y. Kuwaba, Y. Tanaka, Y. Mochido, N. Manabe, M. Nishihara, M. Saka, M. Serizawa. Resistivity imaging across the source region of the 2004 Mid-Niigata Prefecture earthquake (M6.8), central Japan, Earth Planets and Space, Vol. 57, pp. 441-446, 2005.
• Aizawa, K., R. Yoshimura, N. Oshiman, K. Yamazaki, T. Uto, Y. Ogawa, S. B. Tank, W. Kanda, S. Sakanaka, Y. Furukawa, T. Hashimoto, M. Uyeshima, T. Ogawa, I. Shiozaki, T. Hurst. Hydrothermal System beneath Mt. Fuji volcano inferred from Magnetotellurics and Electric Self-potential, Earth and Planetary Sceince Letters, Vol. 235, pp. 343-355, 2005.
• Tank, S.B., Y. Honkura, Y. Ogawa, M. Matsushima, N. Oshiman, M. K. Tuncer, C. Celik, E. Tolak, A. M. Isikara. Magnetotelluric imaging of the fault rupture area of the 1999 Izmit (Turkey) earthquake, Physics of the Earth and Planetary Interior, Vol. 150, pp. 213-225, 2005.
• 鬼澤真也, 森 健彦, 筒井智樹, 平林順一, 野上健治, 小川康雄, 松島 健, 鈴木敦生. 人工地震探査より推定した草津白根火山白根火砕丘表層のP波速度構造, 火山, Vol. 50, 2005.
• 上原大二郎, 角田地文, 工藤 健, 梅田浩司, 小川康雄, 棚瀬充史, 武田祐啓, 千葉昭彦, 菊池 晃, 鍵山恒臣. 紀伊半島南部地域の重力異常と深部比抵抗構造, 地震２, Vol. 58, 2005.
• Rao, C. K., Y. Ogawa, S. G. Gokarn, G. Gupta. Electromagnetic Imaging of magma across the Narmada Son lineament, Central India, Earth Planets Space, Vol. 56, pp. 229-238, 2004.
• Ujihara, N., Y. Honkura, Y. Ogawa. Electric and magnetic field variations arising from the seismic dynamo effect for aftershocks of the M7.0 earthquake of 26 May 2003 off Miyagi Prefecture, NE Japan, Earth Planets Space, Vol. 56, pp. 115-123, 2004.
• 梅田浩司, 上原大二郎, 小川康雄, 工藤健, 角田地文. 広帯域MT法による紀伊半島の中新世珪長質火成岩体の深部構造, 火山, Vol. 48, No. 6, pp. 461-470, 2003.
• Tank, S. B., Y. Honkura, Y. Ogawa, N. Oshiman, M. K. Tuncer, M. Matsushima, C. Celik, E. Tolak, A. M. Isikara. Resistivity structure in the western part of the fault rupture zone associated with the 1999 Izmit earthquake and its seismogenic implication, Earth, Planets and Space, Vol. 55, pp. 437-442, 2003.
• Tank, S. B., Y. Honkura, Y. Ogawa, N. Oshiman, M. K.Tuncer, C. Celik, E. Tolak, A. M. Isikara. Resistivity structure in the western part of the fault rupture zone associated with the 1999 Izmit earthquake and its seismogenic implication, Earth Planets Space, Vol. 55, pp. 437-442, 2003.
• 小川康雄. 有珠火山における人工地震探査－観測および初動の読み取り－, 地震研究所彙報, Vol. 78, pp. 121-143, 2003.
• 上原大二郎, 石丸恒存, 棚瀬充史, 小川康雄, 鍵山恒臣. MT法におけるファーリモートリファレンス処理の効果と紀伊半島南部地域の深部比抵抗構造, 応用地質, Vol. 44, No. 3, pp. 164-174, 2003.
• 茂木透, 日高2000MT探査グループ, 小川康雄. 日高地域での広帯域MT探査, 月刊地球, Vol. 24, No. 7, pp. 485-487, 2002.
• Ogawa, Y., S. Takakura, Y. Honkura. Resistivity structure across Itoigawa-Shizuoka tectonic line and its implications for concentrated deformation, Earth Planets Space, Vol. 54, No. 12, 2002.
• 牧野雅彦, 渡辺史郎, 住田達哉, 小川康雄. 草津白根山の重力探査, 月刊地球, Vol. 39, pp. 52-56, 2002.
• Y. Ogawa, M.Mishina, T.Goto, H.Satoh, N.Oshiman, T.Kasaya, Y.Takahashi, T.Nishitani, S.Sakanaka, M.Uyeshima, Y.Takahashi, Y. Honkura, M.Matsushima. Magnetotelluric imaging of fluids in intraplate earthquake zones, NE Japan back arc, Geophysical Research Letters, Vol. 28, pp. 3741-3744, 2001.
• H. Satoh, Y. Nishida, Y. Ogawa, M. Takada, M. Uyeshima. Crust and upper mantle resistivity structure in the southwestern end of the Kuril Arc as revealed by the joint analysis of conventional MT and network MT data, Earth Planets and Space, Vol. 53, pp. 829-842, 2001.
• 大熊茂雄, 中 塚 正, 森尻理恵, 牧野雅彦, 内田利弘, 小川康雄, 高倉伸一, 松島喜雄. 有珠火山地域における高分解能空中磁気探査（序報）, 地質調査研究報告, Vol. 52, No. 4-5, pp. 149-154, 2001.
• Fujita, K., Y. Ogawa, M. Ichiki, S. Yamaguchi, Y. Makino. Audio frequency magnetotelluric survey of Norikura volcano in the central Japan, J.Volcano.Geotherm.Res., Vol. 90, pp. 209-217, 1999.
• Ogawa Y.. Constrained inversion of COPROD-2S2 dataset using model roughness and static shift norm, Earth Planets Space, Vol. 51, pp. 1145-1151, 1999.
• Ogawa, Y., YOSHIMORI HONKURA, F. Ohtani, H. Kuroki, Y. Mitsuhata. Preliminary magnetotelluric modeling in the Nikko volcanic region -potential break of fluid trap by volcanic intrusion, J.Geomag.Geoelectr., Vol. 49, pp. 1073-1078, 1997.
• Ogawa, Y.. Data-adaptive inversion of the Oklahoma EMAP dataset, J.Geomag.Geoelectr., Vol. 49, pp. 801-806, 1997.
• Ogawa Y.. Two-dimensional inversion of Papua New Guinea magnetotelluric dataset assuming static shift as Gaussian distribution, J.Geomag.Geoelectr., Vol. 49, pp. 857-867, 1997.
• Ogawa, Y., YOSHIMORI HONKURA. An audiomagnetotelluric view of the Atera fault, J.Geomag.Geoelectr., Vol. 49, pp. 1065-1071, 1997.
• Ishido, T., T.Kikuchi, N.Matsushima, Y. Yano, S. Nakao, M.Sugihara, T.Tosha, S.Takakura, Y.Ogawa. Repeated self-potential profiling of Izu-Oshima volcano, Japan, J.Geomag.Geoelectr., Vol. 49, pp. 1267-1278, 1997.
• Wannamaker, P.E., A.D. Chave, J.R. Booker, A.G. Jones, J.H. Filloux, Y. Ogawa, M. Unsworth, P. Tarits, R. Evans. Magnetotelluric experiment probes deep physical state of southeastern U.S., EOS, Vol. 77, No. 34, pp. 329-333, 1996.
• Avdeev, D., Y. Ogawa, A. Kuvshinov, O. Pankranov. An interpretation of magnetovariational data in the northern Tohoku district, Japan, using multi sheet modeling, J.Geomag.Geoelectr., Vol. 47, pp. 405-410, 1995.
• Ogawa, Y., M. Uyeshima, Y. Honkura, H. Utada, S. Koyama. Audio-frequency magnetotelluric imaging of an active strike-slip fault., J.Geomag. Geoelectr., Vol. 46, pp. 403-408, 1994.
• Ogawa, Y., S. Takakura, T. Soya. Wideband magnetotelluric measurements across Izu-Oshima volcano, J.Geomag.Geoelectr., Vol. 44, pp. 561-566, 1992.
• Ogawa, Y.. Two-dimensional resistivity modelling based on regional magnetotelluric survey in the northern Tohoku district, northeastern Japan1987, J.Geomag.Geoelectr., Vol. 39, pp. 349-366, 1987.
• Ogawa, Y.. Preliminary interpretation on detailed magnetovariational profilings in the northern Tohoku district, J.Geomag.Geoelectr., Vol. 39, pp. 559-569, 1987.

著書

• 小川康雄. 電磁波で地殻構造と水の動きを見る、出羽丘陵から脊梁山地の地殻比抵抗断面, 科学, Vol. 72, No. 2, pp. 204-208, 2002.
• 小川康雄. 物理探査ハンドブック, 物理探査学会, 物理探査学会, 1998.

国際会議発表 (査読有り)

• Ishizu, K., Ogawa, Y.. Coastal resistivity imaging of freshwater using a controlled source electromagnetic method, The 14th SEGJ International Symposium, Road ahead for geophysics in digital society: Acquisition, processing, and interpretation, Oct. 2021.
• Nurhasan, Yasuo Ogawa, Fumiaki Kimata, Doddy Sutarno, Didik Sugiyanto, Nazli Ismail. Identification of Sumatran Fault Zone Using Magnetotelluric and Garvity Data, The 13th SEGJ International Symposium, What’s Next? - Technology for Discovery, Safety and Sustainability,12 - 14 November 2018, Tokyo, Japan, Nov. 2018.
• Kuo Hsuan Tseng, Yasuo Ogawa, Takahiro Kunitomo, Masato Fukai, Edward A. Bertrand, Yusuke Kinoshita, Takuto Minami. An initial experiment of EM-ACROSS with magnetotelluric sounding in the Mount Kusatsu-Shirane region, Japan, , The 13th SEGJ International Symposium What’s Next? - Technology for Discovery, Safety and Sustainability,12 - 14 November 2018, Tokyo, Japan, Nov. 2018.
• H. Asanuma, T. Mogi, N. Tsuchiya, N. Watanabe, S. Naganawa, Y. Ogawa, Y. Fujimitsu, T. Kajiwara, K. Osato, K. Shimada, S. Horimoto, T. Sato, T. Ito, S. Yamada, S. Kondo, K. Watanabe, Y. Gotoh, H. Okada, Y. Yoshida, Y. Nagawasa, A. Koyama. Status of Japanese Supercritical Geothermal Project as of FY2017, GRC Annual Meeting & Expo, 14-17 October, 2018., Oct. 2018.
• Uchida, T., Y. Ogawa, S. Takakura, Y. Mitsuhata. Geoelectrical investigation of the Kakkonda geothermal field, northern Japan, Proceedings of World Geothermal Congress 2000, pp. 1893-1898, 2000.
• Uchida, T., Y. Ogawa, S. Takakura, Y. Mitsuhata. Three-dimensionality of magnetotelluric data in the Kakkonda geothermal field, northern Japan, Proceedings of the 2nd International Symposium on Three-Dimensional Electromagnetics, pp. 285-288, 1999.

国際会議発表 (査読なし・不明)

• Caldwell, T.G., Bertrand, T., Heise, W., Ogawa, Y., Bannister, S., Bourguignon, S., Haines, J., Wallace, L., Ellis, S., Piazolo, S., Toy, V., Upton, P.. Can we use electrical conductivity to help understand the earthquake-induced stress-cycle in the ductile region beneath the Alpine Fault, New Zealand?, EMIW 2024, Sept. 2024.
• Ishizu, K., Ogawa, Y., Kitaoka, N., Tseng, K.H., Serita, S., Minami, T., Ichihara, H., Kunitomo, T., Caldwell, G., Bertrand, E.A., Heise, W.. Controlled-source electromagnetic survey for investigating Kusatsu-Shirane volcano, Japan, EMIW 2024, Sept. 2024.
• Caldwell, T.G., Ogawa, Y., Ishizu, K., Kitaoka, N., Kirkby, A., Minami, T.. Controlled source electromagnetic monitoring of Inferno Crater Lake, Waimangu, New Zealand, EMIW 2024, Sept. 2024.
• Kirkby, A., Caldwell, G., Ogawa, Y., Ishizu, K., Kitaoka, N., Minami, T.. Quantifying the DC effect of temporal lake changes at Inferno Crater, Waimangu Geothermal System, New Zealand, EMIW 2024, Sept. 2024.
• Kitaoka, N., Ogawa, Y., Caldwell, T.G., Kirkby, A., Ishizu, K., Minami, T.. Temporal Variation in Controlled Source Electromagnetic Response at Inferno Crater Lake, New Zealand, EMIW 2024, Sept. 2024.
• Ogawa, Y., Yoshimura, R., Matsushima, M., Kaya Eken, T., Poyraz, S.A., Zoroğlu, S., Çok, Ö, Tank, S.B.. Magnetotelluric measurements in the focal area of the 2023 Kahramanmaras Earthquakes, Türkiy, EMIW 2024, Sept. 2024.
• Masuda, S., Ogawa, Y., Ichiki, M. Fluid and melt distribution in the crust and upper mantle imaged by wide-band magnetotellurics, in NE Japan: implications for seismicity and deformation, MIW 2024, Sept. 2024.
• Yoshimura, R., Oshiman, N., Barış, Ş., Tunçer, M.K., Çelik, C., Matsushima, M., Mori, J.J., Çaka, D., Ogawa, Y.. Heterogeneity of resistivity structures along the 1944 Bolu-Gerede earthquake rupture, North Anatolian Fault, Türkiye, EMIW 2024, Sept. 2024.
• Moorkamp, M., Hill, G.J., Karcioglu, G., Chen, C., Maetschke, K., Gahr, S., Avram, Y., Cimarelli, C., Kiyan, D., Hogg, C., Schultz, A., Peacock, J., Ogawa, Y., Caricchi, L.. Monitoring of volcanic systems with MT, first results from Mt. St. Helens, Stromboli and Iceland, EMIW 2024, Sept. 2024.
• Pratama, A., Nurhasan, Ogawa, Y., Naufal, M.R., Zahra, I., Risky, N.D.S.. Analysis of structural imaging based on resistivity distribution in Kelud Volcano using the 2-D Magnetotelluric approach, EMIW 2024, Sept. 2024.
• Limbong, G., Nurhasan., Ogawa, Y.. Subsurface Structure Analysis of Papandayan Volcano, Indonesia, using Two Dimensional Magnetotelluric Method, EMIW 2024, Sept. 2024.
• Nurhasan, Srigutomo, W., Mustopa, E.J., Sutarno, D., Diba, D., Ogawa, Y., Hidayat, Fitriani, D.. Subsurface structure identification of Lembang Fault Based on Magnetotelluric and Gravity data, EMIW 2024, Sept. 2024.
• Wakao, N., Motoyama, A., Ichiki, M., Ogawa, Y., Uyeshima, M., Asamori, K., Uchida, T., Hase, H., Koyama, T., Sakanaka, S., Yamaya, Y., Aizawa, K., Boonchaisuk, S., Kaida, T.. A three-dimensional crustal electrical resistivity model of the seismic swarm area stimulated after 2011 Tohoku Earthquake beneath Aizu-Yonezawa-Azuma district, NE Japan, EMIW 2024, Sept. 2024.
• M. Matsushima, T. Kaya, R. Yoshimura, Yasuo Ogawa, S. A. Poyraz, Ç. S. Zoroğlu, S. B. Tank. Imaging Focal Zone of the 2023 Kahramanmaraş Earthquake by Electromagnetic Method, J-Rapid, TÜBİTAK and JST Joint “J-RAPID" Kandilli Workshop, June 2024.
• Kitaoka N., Ogawa Y., Caldwell TG, Ishizu K., Minami T., Kirkby A. L.. Evaluation of the effect of lake level and temperature on CSEM transfer functions at Inferno Crater Lake, New Zealand, JPGU 2024, May 2024.
• M. Hata, T. G. Caldwell, M. Uyeshima, A. Caldwell, Y. Ogawa, E. Bertrand, S. Bennie, W. Heise, R. Yoshimura. Magma System of the Hikurangi Subduction Zone: Subsurface Heterogeneity inferred from 3D Resistivity Distribution, JPGU 2024, May 2024.
• M. Hata, T. G. Caldwell, M. Uyeshima, A. Caldwell, Y. Ogawa, E. Bertrand, S. Bennie, W. Heise, R. Yoshimura. Magma System of the Hikurangi Subduction Zone: Subsurface Heterogeneity inferred from 3D Resistivity Distribution, JPGU 2024, May 2024.
• Yoshiya Usui, Makoto Uyeshima, Tasuku Hashimoto, Shin'ya Sakanaka, Yusuke Yamaya, Shu Kaneko, Masahiro Ichiki, Toshiki Kaida, Yuki Tomioka, Dieno Diba, Yasuo Ogawa, Shohei Kihara, Takao Koyama, Koji Miyakawa, Masataka Masuda, Keiji Hirase, Gosuke Hoshino, Kento Ide, Hayata Sato, Rentaro Shimizu, Amane Terai, Yuta Yoshie, Kei Nakayauchi, Han Song, Takahiro Akiyama, Hayato Hitotsumatsu, Norihiro Kitaoka, Takuro Kanetsuki, Ritsu Sakiyama, Akira Watanabe, Takafumi Murakita, Hiroko Tendo, Yoshiaki Harashima, Shunsuke Yaegashi, Kota Suzuki. Three-dimensional electrical resistivity structure beneath the northern Kanto region, Japan, JPGU 2024, May 2024.
• Gokhan Karcioglu, Graham Hill, Max Moorkamp, Yann Avram, Colin Hogg, Sophia Gahr, Katharina Maetschke, Adam Schultz, Esteban Bowles-Martinez, Jared Peacock, Chaojian Chen, Corrado Cimarelli, Luca Caricchi, Yasuo Ogawa, Duygu Kiyan. Electromagnetic monitoring of active volcanic zones: Monitoring of Phase Tensor parameters from Mount St Helens and Stromboli volcanoes, EGU 2024, Apr. 2024.
• Graham Hill, Max Moorkamp, Yann Avram, Colin Hogg, Adam Schultz, Jared Peacock, Yasuo Ogawa, Luca Caricchi. Using temporal magnetotelluric data for determining the 4D evolution of active magmatic systems via both campaign and continuous data streams, AGU Fall meeting, Dec. 2023.
• Norihiro Kitaoka, Yasuo Ogawa, T. Grant Caldwell, Ishizu Keiichi, Takuto Minami, Alison Kirkby. Precise CSEM monitoring at Inferno Crater Lake, New Zealand, AGU Fall meeting, Dec. 2023.
• Keiichi Ishizu, Yasuo Ogawa, Kuo Hsuan Tseng, Takahiro Kunitomo, Norihiro Kitaoka, T. Grant Caldwell, Takuto Minami, Sohei Serita, Hiroshi Ichihara, Ted Bertrand, Wiebke Heise. 3D inversion of onshore controlled source electromagnetic data in the Kusatsu-Shirane Volcano, 7th International Symposium on Three-Dimensional Electromagnetics, Nov. 2023.
• G. Karcioglu, G. Hill, M. Moorkamp, Y. Avram, C. Hogg, S. Gahr, K. Mateschke, A. Schultz, E. Bowles-Martinez, J. Peacock, C. Chaojian, C. Cimarelli, L. Caricchi, Y. Ogawa, D. Kiyan. Electromagnetic monitoring of volcanic systems, preliminary comparative phase tensor analysis of Mount St Helens magnetotelluric data, IUGG 2023, Berlin, July 2023.
• K. Maetschke, C. Chen, M. Moorkamp, G.J. Hill, Y. Avram, C. Hogg, S. Gahr, D. Kiyan, A. Schultz, E. Bowles-Martinez, J. Peacock, G. Karcioglu, C. Cimarelli, L. Carrichi, Y. Ogawa. Modelling and inversion of electromagnetic data in volcanic regions – The effect of topography, July 2023.
• G. Hill, M. Moorkamp, Y. Avram, C. Hogg, S. Gahr, K. Mateschke, A. Schultz, E. Bowles-Martinez, J. Peacock, G. Karcioglu, C. Chen, C. Cimarelli, L. Caricchi, Y. Ogawa, D. Kiyan. Probing the 4D evolution of active magmatic systems through magnetotelluric monitoring: Mount St Helens as an illustrative example, July 2023.
• Masuda, S., Ogawa, Y., Ichiki, M.. Imaging of NE Japan volcanic arc by wide-band magnetotellurics, July 2023.
• Li, J., Liu, J., Ogawa, Y., Guo, R., Wang, Y., Yang, G.. An efficient multigrid technique for 3D electromagnetic modeling in general anisotropic conductivity media, May 2023.
• Ishizu, K., Ogawa, Y., Tseng, K.H., Serita, S., Kunitomo, T., Minami, T., Ichihara, H, Caldwell, T.G., Heise, W., Bertrand E.A.. Application of EM-ACROSS to investigate of underground structures of the Kusatsu-Shirane Volcano, Japan, Jpgu 2023, May 2023.
• Heise, W., Bertrand, E., Caldwell, T.G., Ogawa, Y., Bannister, S., Bennie, S., Hart, R., Palmer, N., Tseng, K-H, Fukai, M., Ishikawa, M., Seki, K., Nishizawa, T., McGrath, J.. Plate coupling at the northern Hikurangi margin: new results from magnetotellurics, Jpgu 2023, May 2023.
• Caldwell, T.G., Bertrand, E., Heise, W., Ogawa, Y., Bannister, S., Bourguignon, S., Haines, J., Wallace, L., Ellis, S., Piazolo, S., Toy, V., Upton, P.. Can we use electrical conductivity to help understand the earthquake-induced stress-cycle in the ductile region beneath the Alpine Fault, New Zealand?, May 2023.
• Kitaoka, N., Ogawa, Y., Ishizu, K., Minami, T., Caldwell, T.G., Kirkby, A.. Forward modeling of the EM-ACROSS at Inferno Crater Lake, New Zealand, May 2023.
• Hill, G., Moorkamp, M., Avram, Y., Hogg, C., Mateschke, K., Gahr, S., Schultz, A., Bowles-Martinez, E., Peacock, J., Karcioglu, G., Chen, C., Cimarelli, C., Carrichi, L., Ogawa, Y.. Probing the 4D evolution of active magmatic systems through magnetotelluric monitoring, EGU, Apr. 2023.
• Jarvis, P.A., Caldwell, T.G., Noble, C., Ogawa, Y., Johnston, C., Millward, F.. Volcanic lightning reveals plume and umbrella cloud dynamics of the January 2022 Hunga Tonga-Hunga Ha’apai eruption, IAVCEI, Jan. 2023.
• Ichiki, M., Kaida, T., Ogawa, Y., Usui, Y.. Revisiting Strait, Coastline and Oceanic Effects of Induction Vector: From the Viewpoint of Quadrature-phase Induction Vectors in NE Japan, AGU Fall meeting 2022, Dec. 2022.
• Ogawa, Y., Masuda, S., Ichiki M.. Magnetotelluric Imaging of NE Japan Volcanic Arc and Co-seismic Deformations during the 2011 Tohoku M9 Earthquake, AGU Fall meeting 2022, Dec. 2022.
• Asanuma H, Watanabe N, Yamaya Y, Okamoto K, Suzuki Y, Tamura M, Oka D, Suzuki K, Naganawa S, Tsuchiya N, Ogawa Y, Mogi T, Ishitsuka K, Fujimitsu Y, Kitamura K, Kajiwara T, Akatsuka T, Osato K, Saito H. CURRENT STATUS OF JAPANESE SUPERCRITICAL GEOTHERMAL PROJECT, Grand Renewable Energy 2022 International Conference, How to accelerate Renewable Energy Integration, Dec. 2022.
• Jarvis, P.A., Caldwell, T.G., Noble, C., Ogawa, Y.. Constraints on the Hunga Tonga-Hunga Ha’apai eruption processes from remote magnetic field measurements of volcanic lightning, GSNZ Annual Conference 2022, Nov. 2022.
• Kaya-Eken T, Ogawa Y, Usui Y, Kasaya T, Tunçer MK, Honkura Y, Oshiman N, Matsushima M, Siripunvaraporn W. 3D lithospheric structure beneath the Marmara Sea by Magnetotellurics, Electromagnetic Induction workshop, EMIW 2022, Sept. 2022.
• Heise W, Caldwell G, Bertrand E, Ogawa Y, Bannister S, Archibald G, Bennie S, Hart R, Palmer N, Seki K, Fukai M, Tseng KH, Nishizawa T, McGrath J. Plate coupling at the northern Hikurangi margin: new results from magnetotellurics, Electromagnetic Induction workshop, EMIW 2022, Sept. 2022.
• Caldwell, T.G., Jarvis, P.A., Noble, C., Ogawa, Y.. Hunga-Tonga Hunga-Ha'apai Eruption lightning as seen by remote MT measurements in New Zealand and Japan, EMIW 2022, Sept. 2022.
• Serita, S., Ogawa, Y., Ishizu, K., Tseng, K.H., Kunitomo, T., Minami, T., Ichihara, H, Caldwell, T.G., Heise, W., Bertrand E.A.. EM-ACROSS System: Installation at the Kusatsu-Shirane Volcano, Japan, EMIW 2022, Sept. 2022.
• Masuda, S., Ogawa, Y., Ichiki M.. International Joint Workshop on slow to-fast earthquakes 2022, EMIW 2022, Sept. 2022.
• T. Grant Caldwell, Ted Bertrand, Wiebke Heise, Yasuo Ogawa, Stephen Bannister, Sandra Bourguignon, John Haines, Laura Wallace, Susan Ellis, Sandra Piazolo, Virginia Toy, Phaedra Upton. Can we use electrical conductivity to help understand the earthquake-induced stress-cycle in the ductile region beneath the Alpine Fault, New Zealand, International Joint Workshop on slow to-fast earthquakes 2022, Sept. 2022.
• Keiichi Ishizu, Yasuo Ogawa, Keishi Nunohara, Noriyoshi Tsuchiya, Masahiro Ichiki, Hideaki Hase, Wataru Kanda, Shinya Sakanaka, Yoshimori Honkura, Yuta Hino, Kaori Seki, Kuo Hsuan Tseng, Yusuke Yamaya, Toru Mogi. Estimation of spatial distribution and fluid fraction of a potential supercritical geothermal reservoir by magnetotelluric data: a case study from Yuzawa geothermal field, NE Japan, AGU 2021 Fall meeting, Dec. 2021.
• Graham Hill, Philip E Wannamaker, Virginia Maris, John A Stodt, Michal A Kordy, Martyn Jonathan Unsworth, Paul Bedrosian, Erin Wallin, Danny F Uhlmann, Yasuo Ogawa, Philip R Kyle. Crustal fault valve control of the CO2 rich Erebus volcano phonolite magmatic system, Antarctica, American Geophysical Union, Fall Meeting 2021, Dec. 2021.
• Keiichi Ishizu, Yasuo Ogawa. A feasibility study of offshore–onshore resistivity imaging of freshwater using a controlled source electromagnetic method, American Geophysical Union, Fall Meeting 2021, Dec. 2021.
• Tülay Kaya-Eken, Yasuo Ogawa, Yoshiya Usui, Takafumi Kasaya, M. Kemal Tunçer, Yoshimori Honkura, Naoto Oshiman, Masaki Matsushima, Weerachai Siripunvaraporn. 3D Electromagnetic Imaging Beneath the North Anatolian Fault Zone in the Marmara Sea, Aug. 2021.
• Ishizu, K., Ogawa, Y.. Offshore–onshore resistivity imaging of freshwater using a controlled source electromagnetic method, IAGA-IASPEI 2021, Aug. 2021.
• Ogawa, Y.. Imaging fluids in the crust: seismological and volcanological applications, EMinars, EMinars, July 2021.
• Ishizu, K., Ogawa, Y.. Offshore–onshore seamless resistivity imaging of freshwater using a controlled source electromagnetic method, JPGU 2021, international session, June 2021.
• Yasuo Ogawa, Kuo Hsuan Tseng, Nurhasan, S. Bulent Tank, Naoto Ujihara, Yoshimori Honkura, Akihiko Terada, Yoshiya Usui, Wataru Kanda. Active Volcanic Edifice at the Kusatsu-Shirane Volcano, Japan, imaged by Magnetotellurics: Hydrothermal Implications for Volcanic Unrests, 2020 AGU Fall meeting, Dec. 2020.
• Wiebke Heise, Grant Caldwell, Ted Bertrand, Yasuo Ogawa, Stephen Bannister, Garth Archibald, Stewart Bennie, Rory Hart, Neville Palmer, Kaori Seki, Masato Fukai, Kuo Hsuan Tseng, Tatsuji Nishizawa, Jack McGrath. Plate coupling at the Hikurangi margin: insights from magnetotellurics, 2020 AGU Fall meeting, Dec. 2020.
• Kuo Hsuan Tseng, Yasuo Ogawa. A tensor measurement with simultaneously transmitted Electromagnetic Accurately Controlled, Routinely Operated Signal System: utilization of distortionless response tensor, JpGU-AGU Joint Meeting 2020, July 2020.
• Yoshiya Usui, Makoto Uyeshima, Tsutomu Ogawa, Ryokei Yoshimura, Naoto Oshiman, Satoru Yamaguchi, Hiroaki Toh, Hideki Murakami, Koki Aizawa, Toshiya Tanbo, Yasuo Ogawa, Tadashi Nishitani, Shin'ya Sakanaka, Masaaki Mishina, Hideyuki Satoh, Tada-nori Goto, Takafumi Kasaya, Toru Mogi, Yusuke Yamaya, Ichiro Shiozaki, Yoshimori Honkura. Resistivity structure around the Atotsugawa fault system revealed by inversion schemes combining Wideband- and Network-MT methods, JpGU-AGU Joint Meeting 2020, July 2020.
• Aoi Motoyama, Masahiro Ichiki, Yasuo Ogawa, Makoto Uyeshima, Koichi Asamori, Toshihiro Uchida, Takao Koyama, Shin'ya Sakanaka, Hideaki Hase, Koki Aizawa, Yusuke Yamaya. A three-dimensional electrical conductivity model of the crust beneath the southern Tohoku district, NE Japan, JpGU-AGU Joint Meeting 2020, July 2020.
• Kuo Hsuan Tseng, Yasuo Ogawa, Nurhasan Nurhasan, Sabri Bülent Tank, Yoshimori Honkura, Naoto Ujihara, Akihiko Terada, Yoshiya Usui, Wataru Kanda. Anatomy of Active Volcanic Edifice at the Kusatsu-Shirane Volcano, Japan, by Magnetotellurics: Hydrothermal Implications for Volcanic Unrests, JpGU-AGU Joint Meeting 2020, July 2020.
• Graham Hill, Philip E Wannamaker, Virginia Maris, John A Stodt, Michal A Kordy, Paul Bedrosian, Martyn Jonathan Unsworth, Erin Wallin, Philip R Kyle, Yasuo Ogawa, Danny F Uhlmann. Tectonic controls on the magmatic system of Erebus volcano, Antarctica, the role of the Discovery accommodation zone and termination of the Terror Rift, AGU Fall Meeting 2019, Dec. 2019.
• Tsukasa Kobayashi, Koji Kato, Ryohei Kawaguchi, Yusuke Yoshigai, Yasuo Ogawa, Kenji Nogami, Wataru Kanda, Akihiko Terada. Report of Volcanic Activity at Kusatsu-Shiranesan (Yugama Area), Japan in 2018-2019, AGU Fall Meeting 2019, Dec. 2019.
• W Heise, TG Caldwell, EA Bertrand, Y Ogawa, R Yoshimura, H Ichihara, SL Bennie, K Seki, Z Saito, Y Matsunaga, A Suzuki, T Kishita, Y Kinoshita. IMAGING THE PLATE COUPLING AT THE HIKURANGI SUBDUCTION MARGIN, NEW ZEALAND, Geosciences 2019, Nov. 2019.
• G. Hill, H. Bibby, J. Peacock, E. Wallin, Y. Ogawa, L. Caricchi, H. Keys.. Using Magnetotelluric measurements to monitor the dynamic state of the Tongariro magmatic system during the 2012 eruptions, The 27th IUGG General Assembly, July 2019.
• Hill G, Wannamaker P, Stodt J, Unsworth J, Maris V, Bedrosian P, Wallin E, Kordy M, Ogawa Y, Kyle P, Uhlmann D. Imaging structural controls on the Erebus volcano magmatic system, Antarctica using the magnetotelluric method, XIII international symposium on antarctic earth sciences (ISAES), July 2019.
• Masahiro ICHIKI*, Toshiki KAIDA, Yasuo OGAWA. A 3-D Crust and Uppermost Mantle Electrical Conductivity Model of Subduction Zone Beneath NE Japan, International Symposium Crustal Dynamics (ISCD-2): Toward Integrated View of Island Arc Seismogenesis, Mar. 2019.
• Masato FUKAI, Yasuo OGAWA*, Kuo-Hsuan TSENG, Masahiro ICHIKI, Shinichi TAKAKURA. Magnetotelluric Imaging of Kitakami Mountains, Forearc of NE Japan, in Sereach for Water Wall, International Symposium Crustal Dynamics (ISCD-2): Toward Integrated View of Island Arc Seismogenesis, Mar. 2019.
• Yasuo OGAWA*, Masahiro ICHIKI. Electromagnetic Mapping of Geofluids Using Wideband Magnetotellurics: Implications for Seismogenesis, International Symposium Crustal Dynamics (ISCD-2): Toward Integrated View of Island Arc Seismogenesis, Mar. 2019.
• W. Heise, T. G. Caldwell, E.A. Bertrand, Y. Ogawa, R. Yoshimura, H. Ichihara, S.L Bennie, Z. Saito, K. Seki, Y. Matsunaga, A. Suzuki, Y. Kinoshita, T. Kishita. Imaging subduction interface coupling using magnetotellurics: Hikurangi Margin, New Zealand, AGU fall meeting, Washington DC, 2018.12. (invited), AGU fall meeting, Washington DC, Dec. 2018.
• Graham Hill, Hugh M Bibby, Jared Peacock, Erin Wallin, Yasuo Ogawa, Harry Keys. Dynamics of the Tongariro Magmatic System During the 2012 Eruptive Sequence: Insights from Magnetotellurics, AGU fall meeting, Washington DC, 2018.12., Dec. 2018.
• Masahiro Ichiki, Toshiki Kaida, Yasuo Ogawa. Investigation of flow reverse towards backarc side in mantle wedge: Electrical conductivity distribution of subduction zone beneath the northern part of NE Japan, AGU fall meeting, Washington DC, 2018.12., Dec. 2018.
• Fukai, M., Ogawa, Y., Tseng K.H., Bertrand, E.A., Kinoshita, Y., Ichiki, M.. MT Observations in the Kitakami Mountains, NE Japan: Heavy current channelings and 3d resistivity model, 24th EM Induction Workshop, 13–20 Aug 2018 in Helsingør, Denmark., Aug. 2018.
• Kinoshita, Y., Ogawa, Y., Ichiki, M., Fuji-ta, K., Yamaguchi, S., Umeda, K., Asamori, K.. 3D Electromagnetic Imaging of Fluid Distribution Below the Kii Peninsula, SW Japan Forearc: Implications for plate coupling, non-volcanic tremor and hot springs, 24th EM Induction Workshop, 13–20 Aug 2018 in Helsingør, Denmark, Aug. 2018.
• W. Heise, T. G. Caldwell, E.A. Bertrand, S.L. Bennie, Y. Ogawa, Z. Saito, K. Seki, Y. Matsunaga, A. Suzuki, T. Kishita, Y. Kinoshita, H. Ichihara, R. Yoshimura. Imaging the transition from weakly to strongly coupled plate interface at the Hikurangi margin, New Zealand, 24th EM Induction Workshop, 13–20 Aug 2018 in Helsingør, Denmark, Aug. 2018.
• M.Karaş, S.B. Tank, Y. Ogawa. Surpassing coast effect to reveal fault’s rheology: An example from Armutlu Peninsula, NW Turkey,, 24th EM Induction Workshop, 13–20 Aug 2018 in Helsingør, Denmark, Aug. 2018.
• Tseng, K.H., Ogawa, Y., Kunitomo, T., Fukai, M., Bertrand, E. A., Kinoshita, Y., Minami, T.. EM-ACROSS experiment at Kusatsu-Shirane volcano, 24th EM Induction Workshop, 13–20 Aug 2018 in Helsingør, Denmark, Aug. 2018.
• H. Asanuma, T. Mogi, N. Tsuchiya, N. Watanabe, S. Naganawa, Y. Ogawa, Y. Fujimitsu, T. Kajiwara, K. Osato, K. Shimada, S. Horimoto, T. Sato, T. Ito, S. Yamada, S. Kondo, K. Watanabe, Y. Gotoh, H. Okada, Y. Yoshida, Y. Nagawasa, A. Koyama. CURRENT STATUS OF RESEARCH AND DEVELOPMENT ON SUPERCRITICAL GEOTHERMAL RESOURCES IN JAPAN, Grand Renewable Energy 2018 International Conference and Exhibition, Advanced Technology Paths to Global Sustainability, June 2018.
• S.B. Tank, Y. Ogawa. Role of fluids in the earthquake generation: The Nagamachi-Rifu reverse fault, Northeast Honshu, Japan, 24th EM Induction Workshop, 13–20 Aug 2018 in Helsingør, Denmark., May 2018.
• Mustafa Karaş, Sabri Bülent Tank, Yasuo Ogawa. Probing the role of crustal fluids on seismicity by three-dimensional magnetotellurics: Case study from Armutlu Peninsula, NW Turkey, EGU meeting, Apr. 2018.
• Phil Wannamaker, Graham Hill, John Stodt, Virginie Maris, Yasuo Ogawa, Kate Selway. Elevated Sub-Ice Thermal Flux Mapping Using Magnetotellurics Considering the U.S. Great Basin as an Analog, TACtical Workshop, Hobart, Tasmania, Australia, 2018.3.21-23., Mar. 2018.
• G.J. Hill, P.E. Wannamaker, J.A. Stodt, M.J. Unsworth, V. Maris, P.A. Bedrosian, E.L. Wallin, M. Kordy, Y. Ogawa, D.F. Uhlmann. Imaging the Magmatic System of Erebus Volcano, Antarctica using the Magnetotelluric Method, AGU fall meeting, New Orleans, 2017.12.12., Dec. 2017.
• Ichiki, M., T. Kaida, T. Demachi, S. Hirahara, T. Nakayama, M. Yamamoto, S. Miura, T. Moriyama, M. Akutagawa, T. Kobayashi, S. Matsuura, S. Omori, K. Ono, S. Seki, W. Kanda, K. Seki, Y. Ogawa, M. Ushioda, M. Uyeshima. Audio-frequency magnetotelluric, and total magnetic intensity observations in 2014-2016, at Zao volcano, NE Japan, AGU fall meeting, New Orleans, 2017.12.12, Dec. 2017.
• Yusuke Kinoshita, Yasuo Ogawa, Masahiro Ichiki, Satoru Yamaguchi, Kiyoshi Fujita, Koji Umeda, Koichi Asamori. 3D Electromagnetic Imaging of Fluid Distribution Below the Kii Peninsula, SW Japan Forearc, AGU fall meeting, New Orleans, 2017.12.13., Dec. 2017.
• Yusuke Yamaya, Toshihiro Uchida, Yasuo Ogawa, Toru Mogi. Organization of resistivity exploration data for development of deep geothermal systems – reprocessing magnetotelluric data from the Kakkonda geothermal field, northeast Japan, 39th New Zealand Geothermal Workshop, Rotorua, New Zealand, 2017.11.22-24, Nov. 2017.
• Yasuo Ogawa, Masahiro Ichiki. On the supercritical fluid under the brittle-ductile boundary imaged by magnetotelluric studies in NE Japan, 39th New Zealand Geothermal Workshop, Rotorua, New Zealand, 2017.11.22-24, Nov. 2017.
• Wiebke Heise, T. Grant Caldwell, Edward A. Bertrand, Stewart L. Bennie, Yasuo Ogawa, Zenshiro Saito, Kaori Seki, Yasuo Matsunaga, Atsushi Suzuki, Takahiro Kishita, Yusuke Kinoshita, Hiroshi Ichihara, Ryokei Yoshimura. Imaging the transition from weakly to strongly coupled plate interface at the Hikurangi margin, New Zealand, Joint Workshop on Slow Earthquakes 2017, Matsuyama, 2017.9.21, Sept. 2017.
• T. Grant Caldwell, Stephen Bannister, Edward A. Bertrand, Stewart L. Bennie, Wiebke Heise, Yasuo Ogawa, Hiroshi Ichihara. Do slow-slip events measurably change the electrical conductivity of the subduction interface shear zone? Experimental results from the northern part of the Hikurangi subduction margin, Joint Workshop on Slow Earthquakes 2017, 2017.9.21. Matsuyama., Joint Workshop on Slow Earthquakes 2017, 2017.9.21. Matsuyama, Sept. 2017.
• Zenshiro Saito, Yasuo Ogawa, Masahiro Ichiki, Hideyuki Satoh. 3d distribution of fluids and their origins in a seismogenic zone, Northern Miyagi, NE Japan, IAG-IASPEI 2017, Kobe, 2017.8.2., Aug. 2017.
• Yasuo Ogawa. Earth, Planets and Space, An Open Access Journal, JpGU-AGU joint meeting 2017, Chiba, 2017.5.23, May 2017.
• Ryokei Yoshimura, Ken'ichi Yamazaki, Yasuo Ogawa, Jun Nakagawa, Shingo Kawasaki, Shintaro Komatsu, Itaru Yoneda, Yuhei Ouchi, Tomohisa Okazaki, Atsushi Suzuki, Zenshiro Saito, Yoshiya Usui, Masahiro Teraishi. Large-scale electrical resistivity structure around the long-term Slow Slip Events beneath the Bungo Channel region, southwest Japan, JpGU-AGU joint meeting 2017, Chiba, 2017.5.23., May 2017.
• Wiebke Heise, Yasuo Ogawa, T Grant Caldwell, Edward A Bertrand, Hiroshi Ichihara, Ryokei Yoshimura, Stewart L Bennie, Zenshiro Saito, Kaori Seki, Yasuo Matsunaga, Atsushi Suzuki, Takahiro Kishita, Yusuke Kinoshita. Imaging the Plate Interface at the Hikurangi Subduction Margin, New Zealand, JpGU-AGU joint meeting 2017, Chiba, 2017.5.25., May 2017.
• Yusuke Kinoshita, Yasuo Ogawa, Zenshiro Saito, Rina Noguchi, Kiyoshi Fuji-ta, Satoru Yamaguchi, Umeda Koji, Koichi Asamori, Masahiro Ichiki. Three-dimensional geofluid distribution of Kii Peninsula, SW Japan, JpGU-AGU joint meeting 2017, Chiba, 2017.5.23., May 2017.
• Ichiki, M., Ogawa, Y., Kaida, T., Demachi, T., Hirahara, S., Honkura, Y., Ichihara, H., Kanda, W., Kono, T., Koyama, T., Matsushima, M., Nakayama, T., Suzuki, S., Toh, H., Uyeshima, M.. A mantle wedge flow model as revealed by three-dimensional electrical resistivity image beneath northeastern Japan, 2015 AGU Fall Meeting, Dec. 2015.
• Kanda, W., Utsugi, M., Takakura, S., Inoue, H., Ogawa, Y.. Three-dimensional resistivity structure around the active crater of Aso volcano, 26th IUGG General Assembly 2015, June 2015.
• Seki, K., Kanda, W., Tanbo, T., Ogawa, Y., Takakura, S., Ushioda, M., Suzuki, A., Saito, Z., Matsunaga, Y.. Hydrothermal system beneath the Jigokudani valley, Tateyama volcano, Japan, inferred from AMT surveys and hot spring water chemistry, 26th IUGG General Assembly 2015, June 2015.

国内会議発表 (査読なし・不明)

• 増田章吾, 小川康雄, 市來雅啓. Trans-crustal fluid distribution in the central Tohoku region, JPGU 2024, May 2024.
• 若尾 尚幸, 本山 葵, 市來 雅啓, 小川 康雄, 上嶋 誠, 浅森 浩一, 内田 利弘, ⻑谷 英彰, 小山 崇夫, 坂中 伸也, 山谷 祐介, 相澤 広記, Songkhun Boonchaisuk, 海田 俊輝. 東北地方南部広域の広帯域 MT 観測網から推定した会津・米沢・吾妻地域 3 次元地殻比抵抗構造, May 2024.
• 小川康雄. 電磁誘導を用いた地殻構造探査, CA研究会, Dec. 2023.
• Jian Li, Yasuo Ogawa, Jianxin Liu, Rongwen Guo. Three-dimensional resistivity structure of Kusatsu–Shirane volcano revealed by magnetotelluric inversion using algebraic multi-resolution sampling, Dec. 2023.
• 増田章吾, 小川康雄, 市來雅啓. 東北日本弧における広域地殻流体分布, CA研究会, Dec. 2023.
• 北岡紀広, 小川康雄, T. Grant Caldwell, 石須慶一, 南拓人, Alison Kirkby. ニュージーランド・インフェルノ火口湖におけるEM-ACROSS法時系列解析, CA研究会, Dec. 2023.
• 若尾尚幸, 本山葵, 市來雅啓, 小川康雄, 上嶋誠, 浅森浩一, 内田利弘, ⻑谷英彰, 小山崇夫, 坂中伸也, 山谷祐介, 相澤広記, 海田俊輝. 東北地方南部の広帯域 MT による広域地殻比抵抗構造推定について, CA研究会, Dec. 2023.
• 増田章吾, 小川康雄, 市來雅啓. 東北日本孤における地殻流体分布と地殻変動, 日本火山学会秋季大会2023, Oct. 2023.
• Jian Li, Yasuo Ogawa, Jianxin Liu, Rongwen Guo, Xulong Wang, Jingdao Xu. Three-dimensional magnetoelectric inversion based on nonlinear conjugate gradient method using accelerated forward and adjoint calculation technique, 物理探査学会第149回学術講演会, Oct. 2023.
• 寺田暁彦, 神田 径, 小川康雄, 山田大志, 山本 希, 青山 裕, 大倉敬宏, 大場 武, 谷口無我, 角野浩史, 小長谷智也. 草津白根火山のマグマ・熱水供給系, 日本火山学会2023年秋季大会, 日本火山学会2023講演予稿集, B1-12, Oct. 2023.
• 臼井嘉哉, 上嶋誠, 坂中伸也, 橋本匡, 金子柊, 市來雅啓, 海田俊輝, 山谷祐介, 木原尚平, 小山崇夫, 宮川幸治, 平瀬 敬司, 星野剛右, 冨岡優貴, 井手健斗, 清水連太郎, 寺井周, 吉江雄太, 小川康雄, 北岡紀広, 増田正孝, 秋山峻寛, ディバ ディエノ, 一松駿斗, 村北貴郁, 中谷内奎, 渡部熙, 崎山律. Characteristic features of the magnetotelluric response functions in the northern Kanto region, 第154回 地球電磁気・地球惑星圏学会 総会および講演会, Sept. 2023.
• 市來雅啓, 海田俊輝, 小川康雄, 臼井嘉哉. 東北地方の虚部インダクションベクトルによる東北北部・北海道西部の最上部マントル比抵抗異常フォワードモデリング, 第154回 地球電磁気・地球惑星圏学会 総会および講演会, Sept. 2023.
• 北岡紀広, 小川康雄, T. Grant Caldwell, 石須慶一, 南拓人, Alison Kirkby. ニュージーランドInferno Crater LakeにおけるEM-ACROSS連続観測, 第154回 地球電磁気・地球惑星圏学会 総会および講演会, Sept. 2023.
• Jian Li, Jianxin Liu, Yasuo Ogawa, Rongwen Guo, Xulong Wang, Jingdao Xu, Yongfei Wang. An efficient algebraic multi-resolution sampling approach to 3-D magnetotelluric modelling, 第154回 地球電磁気・地球惑星圏学会 総会および講演会, Sept. 2023.
• 若尾 尚幸, 本山 葵, 市來 雅啓, 小川 康雄, 上嶋 誠, 浅森 浩一, 内田 利弘, ⻑谷 英彰, 小山 崇夫, 坂中 伸也, 山谷 祐介, 相澤 広記, 海田 俊輝. 東北地方南部の広域地殻比抵抗構造探査(続報), Jpgu 2023, May 2023.
• 増田章吾, 小川康雄, 市來雅啓. 東北地方中央部における3次元地殻流体分布, Jpgu 2023, May 2023.
• 増田章吾, 小川康雄, 市來雅啓. 東北地方中央部における3次元地殻流体分布, 2022年度 Conductivity Anomaly 研究会, Dec. 2022.
• 北岡紀広, 小川康雄, 石須慶一, 南拓人, TG Caldwell, A. Kirkby. EM-ACROSS法によるInferno crater lakeの比抵抗構造解析に向けて, 2022年度 Conductivity Anomaly 研究会,, Dec. 2022.
• 増田章吾, 小川康雄, 市來雅啓. 東北地方中央部の広帯域MTデータコンパイルとインバージョン, 第152回 地球電磁気・地球惑星圏学会 総会および講演会, Nov. 2022.
• 石須慶一, 小川康雄, 吹野浩美, 市來 雅啓. MT法による鬼首地域の超臨界地熱貯留層の調査, 日本地熱学会令和４年度学術講演会, Nov. 2022.
• 市來 雅啓, 海田 俊輝, 小川 康雄, 臼井 嘉哉. 東北地方の虚部インダクションベクトルの因果律の検証と海底地形及び海岸線効果の影響について, 第152回 地球電磁気・地球惑星圏学会 総会および講演会, Nov. 2022.
• 増田章吾, 小川康雄, 市來雅啓. 東北地方中央部の広帯域MTデータコンパイル, JPGU 2022, May 2022.
• 臼井 嘉哉, 上嶋 誠, 長谷英彰, 市原寛, 相澤広記, 小山崇夫, 坂中伸也, 小河勉, 山谷祐介, 西谷忠師, 浅森 浩一, 小川康雄, 吉村令慧, 高倉伸一, 三品正明, 森田裕一. 南東北背弧側の地殻の3次元電気比抵抗構造, JPGU 2022, May 2022.
• T. G. Caldwell, C. Noble, P. Jarvis, Y. Ogawa. Constraints on the Hunga Tonga-Hunga Ha'apai eruption timing from remote magnetic field measurements, JPGU 2022, May 2022.
• 若江秀樹, 小川康雄. 草津白根山のMT連続観測データの解析, JPGU 2022, May 2022.
• 芹田 創平, 小川 康雄, 曾 國軒, 石須 慶一, 國友 孝洋, 南 拓人, 市原 寛, Caldwell T.G.. 電磁アクロスデータの時系列解析(2), May 2022.
• 石須慶一, 小川康雄, 布原 啓史, 土屋範芳, 市來雅啓, 長谷英彰, 神田径, 坂中伸也, 本藏義守, 日野裕太, 関香織, Kuo Hsuan Tseng, 山谷祐介, 茂木透. MT法による超臨界地熱貯留層の調査, JPGU 2022, May 2022.
• 増田章吾, 小川康雄, 市來雅啓. 東北地方中央部の広帯域MTデータコンパイル, 2021年度 Conductivity Anomaly 研究会(東大地震研共同利用研究集会 2021-W-06 「地球電磁気的手法への新技術の導入と統合解釈― 極浅部から深部までの統合解釈を目指して ―」), Jan. 2022.
• 小川康雄, 石須慶一, 芹田創平, 南拓人, 市原寛, 國友孝洋, TG Caldwell. EM-ACROSSデータの現状と今後の展望, 2021年度 Conductivity Anomaly 研究会(東大地震研共同利用研究集会 2021-W-06 「地球電磁気的手法への新技術の導入と統合解釈― 極浅部から深部までの統合解釈を目指して ―」), Jan. 2022.
• 若江秀樹, 小川康雄. 草津白根山のMT連続観測データ, 2021年度 Conductivity Anomaly 研究会(東大地震研共同利用研究集会 2021-W-06 「地球電磁気的手法への新技術の導入と統合解釈― 極浅部から深部までの統合解釈を目指して ―」), Jan. 2022.
• 市來 雅啓, 海田 俊輝, 小川 康雄. 東北地方のインダクションベクトルと虚部のインダクションベクトルについて, 第150回 地球電磁気・地球惑星圏学会 総会および講演会, Nov. 2021.
• 山田大志, 寺田暁彦, 神田 径, 上田英樹, 青山 裕, 大倉敬宏, 小川康雄, 棚田俊收. 傾斜計過渡応答を用いた草津白根火山2018年噴火の地盤変動解析, 日本火山学会2021年秋季大会, 日本火山学会2021年秋季大会講演予稿集, P1-20, Oct. 2021.
• 石須慶一, 小川康雄, 茂木透, 山谷祐介, 内田利弘. MT法を用いた深部低比抵抗体のイメージング能力について：超臨界地熱資源探査の例, JPGU 2021, June 2021.
• 石須慶一, 小川康雄, 茂木透, 山谷祐介, 内田利弘. MT法を用いた深部低比抵抗体のイメージング能力について：超臨界地熱資源探査の例, 物理探査学会第144回(2021年度春季)学術講演会, June 2021.
• 芹田 創平, 小川 康雄, 曾 國軒, 石須 慶一, 國友 孝洋, 南 拓人, 市原 寛, Caldwell T.G.. 電磁アクロスデータの時系列解析, JPGU 2021, June 2021.
• 芹田創平, 小川康雄, 曾國軒, 石須慶一, 國友孝洋, 南拓人, 市原寛. 電磁アクロスデータの時系列解析, 2020年度 Conductivity Anomaly 研究会, Jan. 2021.
• 小川康雄. Anatomy of active volcanic edifice at the Kusatsu-Shirane volcano, Japan, by magnetotellurics: hydrothermal implications for volcanic unrests, 2020年度 Conductivity Anomaly 研究会, Jan. 2021.
• 吉村 令慧, 小川 康雄, 深井 雅斗, 中川 潤, 波岸 彩子, 相澤 広記, 山本 有人, 山崎 友也, 三浦 勉, 中本 幹大, 長岡 愛理, 高村 直也, 大志万 直人. 跡津川断層系周辺での面的広帯域 MT 観測, 第146回 地球電磁気・地球惑星圏学会 総会および講演会, Nov. 2020.
• 石須慶一, 小川康雄, 布原啓史, 土屋範芳. MT法による秋田県三途川カルデラ南部域の地熱資源探査（序報）, 日本地熱学会令和２年度学術講演会, Nov. 2020.
• 石須慶一, 小川康雄. CSEM法を用いた海陸シームレス地質構造の解明に向けてのフィージビリティースタティー, 第143回(2020年度秋季)学術講演会, (オンライン開催), Nov. 2020.
• 深井 雅斗, 小川 康雄, TSENG Kuo-Hsuan, 市来 雅啓, Shinichi Takakura. 3D imaging of NE Japan forearc: implications for fluid distribution and transport, JpGU-AGU Joint Meeting 2020, July 2020.
• TSENG Kuo-Hsuan, 小川 康雄, S. Bulent Tank, 臼井 嘉哉, 神田 径, 深井 雅斗. 3-D resistivity modeling of Kusatsu-Shirane volcano, with revisited magnetotelluric data, 第146回 地球電磁気・地球惑星圏学会 総会および講演会, Oct. 2019.
• 深井 雅斗, 小川 康雄. Elucidation of crustal fluid distribution in NE Japan backarc active zone by wideband MT observation, 第146回 地球電磁気・地球惑星圏学会 総会および講演会, Oct. 2019.
• 山田大志, 黒川愛香, 寺田暁彦, 神田 径, 上田英樹, 青山 裕, 大倉敬宏, 小川康雄, 棚田俊收. 地震波解析から推定される草津白根火山本白根山2018 年噴火の噴火過程, 日本火山学会 2019 年度秋季大会, Sept. 2019.
• 小川康雄, 青山裕, 山本希, 筒井智樹, 寺田暁彦, 大倉敬宏, 神田径, 小山崇夫, 金子隆之, 大湊隆雄, 石崎泰男, 吉本充宏, 石峯康浩, 野上健治, 森俊哉, 木川田喜一, 片岡香子, 松元高峰, 上石勲, 山口悟, 伊藤陽一, 常松佳恵. 2018年草津白根火山噴火に関する総合調査 −草津白根山火山噴火から1年−, 第 56 回自然災害科学総合シンポジウム, 京都大学防災研究所自然災害研究協議会, Sept. 2019.
• 小川 康雄, 馬場 聖至. "Earth, Planets and Space" An Open Access Journal: Past, Present and and Future, 地球惑星科学連合大会, May 2019.
• Kuo Hsuan Tseng, Yasuo Ogawa, Nurhassan, Sabri Bulent Tank, Akihiko Terada, Wataru Kanda, Masato Fukai. Magnetotelluric images of Kusatsu-Shirane volcano, revisited by 3-D modeling with tetrahedral elements considered topography effect, 地球惑星科学連合大会, May 2019.
• 小林 宰, 加藤 幸司, 末峯 宏一, 木村 一洋, 吉開 裕亮, 小川 康雄, 野上 健治, 神田 径, 寺田 暁彦. 草津白根山の2018年の火山活動について, 地球惑星科学連合大会2019年大会, May 2019.
• 市來 雅啓, 海田 俊輝, 小川 康雄. A 3-D crust and uppermost mantle electrical conductivity model of subduction zone beneath NE Japan, 地球惑星科学連合大会, May 2019.
• Kuo Hsuan Tseng, Yasuo Ogawa, Takahiro Kunitomo, Masato Fukai, Hiroshi Ichihara. New development and operation of the EM-ACROSS: an investigation at Mount Kusatsu-Shiran, 地球惑星科学連合大会, May 2019.
• 深井 雅斗, 小川 康雄, 曾 國軒, 市來 雅啓, 高倉 伸一. 広帯域MT観測による東北日本前弧の地殻流体の三次元分布の解明, 地球惑星科学連合大会, May 2019.
• 本山 葵, 小川 康雄, 上嶋 誠, 浅森 浩一, 内田 利弘, 長谷 英彰, 小山 崇夫, 坂中 伸也, 山谷 祐介, 相澤 広記, 市來 雅啓. 日本東北地方南部の地殻の三次元比抵抗構造, 地球惑星科学連合大会, May 2019.
• Sabri Bulent Tank, Yasuo Ogawa. Role of Fluids in the earthquake generation: The Nagamachi-Rifu reverse fault, NE Honshu, Japan, 地球惑星科学連合大会, May 2019.
• Sabri Bulent Tank, Naoto Oshiman, Mustafa Karas, Ryokei Yoshimura, Yasuo Ogawa. Deep electrical conductivity structure of Eastern Marmara, Turkey by long period magnetotellurics, 地球惑星科学連合大会, May 2019.
• 布原 啓史, Kuo Hsuan Tseng, 岡野 広樹, 小川 康雄, 土屋 範芳. Preliminary report on geothermal structure revealed by geological and MT surveys around Akayumatasawa river in Sanzugawa caldera, NE Japan, 地球惑星科学連合大会, May 2019.
• Yasuo OGAWA*, Masahiro ICHIKI. Electromagnetic Mapping of Geofluids Using Wideband Magnetotellurics: Implications for Seismogenesis, International Symposium Crustal Dynamics (ISCD-2): Toward Integrated View of Island Arc Seismogenesis, Mar. 2019.
• 深井雅斗, 小川康雄, 曾國軒, 市來雅啓, 高倉伸一. 北上山地の3次元比抵抗構造解析, 平成30年度 Conductivity Anomaly 研究会, 京都大学おうばくプラザ, 2019.1.10, Jan. 2019.
• Tseng, K. H., Ogawa, Y., Kunitomo, T., Fukai, M., Ichihara, H.. A controlled-source electromagnetic investigation using new developed EM-ACROSS signal at Kusatsu-Shirane volcano, 平成30年度 Conductivity Anomaly 研究会, 京都大学おうばくプラザ, 2019.1.11, Jan. 2019.
• Kuo Hsuan Tseng, Yasuo Ogawa, Takahiro Kunitomoi, Masato Fukai, Hiroshi Ichihara, Takuto Minami. Controlled source electromagnetic approach with EM-ACROSS signal, 地球電磁気・地球惑星圏学会、名古屋大学、2018.11.25, Nov. 2018.
• Ryokei Yoshimura, Ken’ichi Yamazaki, Yasuo Ogawa, Jun Nakagawa, Shingo Kawasaki, Shintaro Komatsu, Itaru Yoneda, Yuhei Ouchi, Tomohisa Okazaki, Atsushi Suzuki, Zenshiro Saito, Yoshiya Usui, Koki Aizawa, Mitsuru Utsugi, Masahiro Teraishi. Heterogeneous electrical resistivity image around the Slow Slip Events beneath the Bungo Channel, 地球電磁気・地球惑星圏学会、名古屋大学、2018.11.25, Nov. 2018.
• 岡野広樹, 平野伸夫, 土屋範芳, 山谷祐介, 曾國軒, 小川康雄. 八幡平西部地域における熱発光による地熱探査および探査情報の統合化, , 日本地熱学会、東京、2018.11.16, Nov. 2018.
• 岡本京祐, 石橋琢也, 最首花 恵, 山谷祐介, 柳澤教雄, 渡邊教弘, 浅沼 宏, 茂木 透, 石塚師也, 土屋範芳, 岡本 敦, 長縄成実, 小川康雄, 藤光康宏, 北村圭吾, 梶原竜哉, 堀本誠記, 島田邦明. 世界の超高温地熱システム特徴, 日本地熱学会、東京、2018.11.14, Nov. 2018.
• Ryokei Yoshimura, Ken’ichi Yamazaki, Yasuo Ogawa, Jun Nakagawa, Shingo Kawasaki, Shintaro Komatsu, Itaru Yoneda, Yuhei Ouchi, Tomohisa Okazaki, Atsushi Suzuki, Zenshiro Saito, Yoshiya Usui, Koki Aizawa, Mitsuru Utsugi, Masahiro Teraishi. Heterogeneous electrical resistivity image around the Slow Slip Events beneath the Bungo Channel, 地球電磁気・地球惑星圏学会、名古屋大学、2018.11.25., Nov. 2018.
• 山谷 祐介, 茂木 透, 小川 康雄. 比抵抗構造に基づく超臨界地熱流体分布の検討, 日本地熱学会、東京、2018.11.15, Nov. 2018.
• 小川 康雄, 青山 裕, 山本 希, 筒井 智樹, 寺田 暁彦, 大倉 敬宏, 神田 径, 小山 崇夫, 金子 隆之, 大湊 隆雄, 石崎 泰男, 吉本 充宏, 石峯 康浩, 野上 健治, 森 俊哉, 木川田 喜一, 片岡 香子, 松元 高峰, 上石 勲, 山口 悟, 伊藤 陽一, 常松 佳恵. 2018年草津白根山噴火に関する総合調査, 第5 5 回自然災害科学総合シンポジウム、京都大学防災研究所自然災害研究協議会, 自然災害科学総合シンポジウム講演論文集, 京都大学防災研究所自然災害研究協議会, No. 55, pp. 25-30, Aug. 2018.
• 馬場 聖至, 小川 康雄. 「Earth, Planets and Space」のオープンアクセス出版:これまでの実績と今後の展望II, 地球惑星科学連合大会, May 2018.
• 浅沼 宏, 茂木 透, 土屋 範芳, 渡邉 則昭, 長縄 成実, 小川 康雄, 藤光 康宏, 梶原 竜哉, 大里 和己, 島田 邦明, 堀本 誠記, 佐藤 敬, 伊藤 哲也, 山田 茂登, 近藤 早紀, 渡辺 公雄, 後藤 善治, 岡太 宏, 吉田 友紀, 長澤 豊, 香山 晃. NEDO 2018年度超臨界地熱プロジェクトの概要, 地球惑星科学連合大会, May 2018.
• 岡本 京祐, 浅沼 宏, 柳澤 教雄, 山谷 祐介, 渡邉 教弘, 石橋 琢也, 最首 花恵, 茂木 透, 土屋 範芳, 岡本 敦, 長縄 成実, 小川 康雄, 藤光 康宏, 北村 圭吾, 梶原 竜哉, 堀本 誠記, 島田 邦明. 事例調査に基づく各国超臨界地熱システムのモデル化と比較, May 2018.
• 岡野 広樹, 土屋 範芳, 平野 伸夫, 小川 康雄, 曾 國軒. 八幡平西部地域における地熱活動の地表探査および地下探査情報の統合化、地球惑星科学連合大会、幕張、千葉、2018.5.21, 、地球惑星科学連合大会, May 2018.
• 吉村 令慧, 山崎 健一, 小川 康雄, 中川 潤, 川崎 慎吾, 小松 信太郎, 米田 格, 大内 悠平, 岡崎 智久, 鈴木 惇史, 齋藤 全史郎, 臼井 嘉哉, 相澤 広記, 宇津木 充, 寺石 眞弘. Electrical resistivity structure around the long-term Slow Slip Events beneath the Bungo Channel region, southwest Japan, by three-dimensional wideband magnetotelluric inversion, May 2018.
• 小川康雄. 本山 葵、長谷 英彰、上嶋 誠、小山 崇夫、坂中 伸也、山谷 祐介、相澤 広記、市來 雅啓、小川 康雄、新潟県村上市―福島県相馬市の二次元比抵抗構造, 地球惑星科学連合大会, May 2018.
• 寺田 暁彦, 神田 径, 小川 康雄, 青山 裕, 山本 希, 筒井 智樹, 大倉 敬宏, 野口 里奈. 草津白根火山・本白根山で2018年1月23日に発生した噴火 －地球物理学的観測からの示唆－, 地球惑星科学連合大会, May 2018.
• 深井 雅斗, 小川 康雄, 曾 國軒, Bertrand Edward, 木下 雄介, 市來 雅啓. 北上山地のMT観測, May 2018.
• Kuo Hsuan Tseng, Yasuo Ogawa, Takahiro Kunitomo, Masato Fukai, Edward A. Bertrand, Yusuke Kinoshita, Takuto Minami. EM ACROSS experiment at Kusatsu-Shirane volcano, 地球惑星科学連合大会, May 2018.
• 木下 雄介, 小川 康雄, 市來 雅啓, 藤田 清士, 山口 覚, 梅田 浩司, 浅森 浩一. ３次元電磁イメージングによる紀伊半島深部の流体分布, 地球惑星科学連合大会, May 2018.
• 山本 希, 青山 裕, 筒井 智樹, 寺田 暁彦, 神田 径, 小川 康雄. 草津白根火山における臨時地震観測, 地球惑星科学連合大会, May 2018.
• 小川 康雄, 馬場 聖至. 「Earth, Planets and Space」のオープンアクセス出版:これまでの実績と今後の展望, 地球惑星科学連合大会, May 2018.
• 曾國軒, Yasuo Ogawa, 國友孝洋, Masato Fukai, Ted Bertrand, Yusuke Kinoshita, 南拓人. EM ACROSS experiment at Kusatsu-Shirane volcano, 平成29年度 Conductivity Anomaly 研究会, 東京大学地震研究所, 2018.1.9., Jan. 2018.
• 木下雄介, 小川康雄, 齋藤全史郎, 市來雅啓, 山口覚, 藤田清士, 梅田浩司, 浅森浩一. MT法による紀伊半島の3次元比抵抗構造解析, 平成29年度 Conductivity Anomaly 研究会, 東京大学地震研究所, 2018.1.9., Jan. 2018.
• 深井雅斗, 小川康雄, 曾國軒, 木下雄介, Ted Bertrand, 市來雅啓. 北上山地のMT観測, 平成29年度 Conductivity Anomaly 研究会, 東京大学地震研究所, 2018.1.9., Jan. 2018.
• E. Bertrand, G. Caldwell, W. Heise, Y. Ogawa. Magnetotelluric Exploration for Deep Geothermal Resources in New Zealand, 日本地熱学会平成29年学術講演会（函館大会）, 函館、2017.10.17-20., Nov. 2017.
• 木下 雄介, 小川 康雄, 齋藤 全史郎, 野口 里奈, 市來 雅啓, 山口 覚, 藤田 清士, 梅田 浩司, 浅森 浩一. 紀伊半島のMT法による3次元構造解析(2), 地球電磁気・地球惑星圏学会、京都大学、おうばくプラザ きはだホール、2017.10.17., Oct. 2017.
• 吉村 令慧, 山崎 健一, 小川 康雄, 中川 潤, 川崎 慎吾, 小松 信太郎, 米田 格, 岡崎 智久, 大内 悠平, 鈴木 惇史, 齋藤 全史郎, 臼井 嘉哉, 相澤 広記, 宇津木 充, 寺石 眞弘. Large-scale electrical resistivity structure around the long-term Slow Slip Events beneath the Bungo Channel, 地球電磁気・地球惑星圏学会、京都大学、おうばくプラザ きはだホール、2017.10.16., Oct. 2017.
• 市來雅啓, 小川康雄, 海田俊輝, 小山崇夫, 上嶋誠, 出町知嗣, 平原聡, 本蔵義守, 神田径, 河野俊夫, 松島政貴, 中山貴史, 鈴木秀市, 藤浩明. 東北中・北部の沈み込み帯最上部マントル電気伝導度構造ー電気伝導度から視たHot Finger (HF)ー, 新学術領域「地殻ダイナミクス」2017年全体集会, 米子コンベンションセンタービッグシップ 国際会議場、米子、2017.9.26, Sept. 2017.
• 齋藤 全史郎, 小川 康雄, 市來 雅啓, 鈴木 惇史, 木下 雄介, Amatyakul Puwis. 宮城県北部地域の3次元地殻流体分布と地震活動, 新学術領域「地殻ダイナミクス」2017年全体集会, 米子コンベンションセンタービッグシップ 国際会議場、米子、2017.9.26, Sept. 2017.
• 木下雄介, 小川康雄, 齋藤全史郎, 市來雅啓, 山口覚, 藤田清士, 梅田浩司, 浅森浩一. 広帯域ＭＴ観測による紀伊半島の3次元地殻流体分布解析, 新学術領域「地殻ダイナミクス」2017年全体集会, 米子コンベンションセンタービッグシップ 国際会議場、米子, Sept. 2017.
• Zenshiro Saito, Yasuo Ogawa, Masahiro Ichiki, Hideyuki Satoh, Yusuke Kinoshita, Atsushi Suzuki, Puwis Amatyakul. 3D magnetotelluric imaging of fluid distribution in a seismogenic region, Miyagi, NE Japan, JpGU-AGU joint meeting, Chiba, 2017.5.23., May 2017.
• 松永 康生, 神田 径, 高倉 伸一, 小山 崇夫, 齋藤 全史郎, 小川 康雄, 関 香織, 鈴木 惇史, 木下 雄介, 木下 貴裕. 地下比抵抗構造から推定される草津白根火山のマグマ熱水系, JpGU-AGU Joint meeting 2017, May 2017.
• 桑原 知義, 寺田 暁彦, 大場 武, 行竹 洋平, 神田 径, 小川 康雄. 湯釜湖水のCl濃度・水安定同位体および精密震源分布から推定される草津白根火山の熱水系, JpGU-AGU Joint meeting 2017, May 2017.
• 土屋 範芳, 小川 康雄, 浅沼 宏. 「島弧地殻エネルギー」ー科研費新学術領域研究への申請に向けてー,, JpGU-AGU joint meeting 2017, Chiba, 2017.5.23., Apr. 2017.
• 南拓人, 小川康雄. 有限要素法を用いた電磁アクロスの数値モデリングー草津白根火山を例としてー, 東京大学地震研究所平成28年度共同利用研究集会「地球内部構造の観測・監視技術の未来」、2017.3.14., Mar. 2017.
• 小川康雄. 草津白根火山の電磁アクロス探査計画, Mar. 2017.
• 相澤広記, 宇津木充, 小山崇夫, 上嶋誠, 神田径, 長谷英彰, 吉村令慧, 山崎健一, 小川康雄. MT法による火山の比抵抗変動観測, 東京大学地震研究所平成28年度共同利用研究集会「地球内部構造の観測・監視技術の未来」, 2017.3.14, Mar. 2017.
• 斎藤全史郎, 小川康雄. MT法による地殻比抵抗変動観測, 東京大学地震研究所平成28年度共同利用研究集会「地球内部構造の観測・監視技術の未来」、2017.3.14., Mar. 2017.
• 市來雅啓, 海田俊輝, 出町知嗣, 平原聡, 中山貴史, 佐藤真樹子, 山本希, 三浦哲, 森山多加志, 芥川真由美, 小林宰, 松浦茂郎, 大森茂生, 小野幸治, 関晋, 神田径, 関香織, 小川康雄, 潮田雅司, 上嶋誠. 蔵王山のAMT観測と全磁力繰り返し観測,, 平成28年度 Conductivity Anomaly 研究会, 京都大学, 2017.1.11-12., Jan. 2017.
• 南拓人, 小川康雄. 草津白根火山下の釣鐘型低比抵抗体に対する双極子電流を用いた電磁探査の感度, 平成28年度 Conductivity Anomaly 研究会, 京都大学, 2017.1.11-12., Jan. 2017.
• 木下雄介, 小川康雄, 齋藤全史郎, 市來雅啓, 山口覚, 藤田清士, 梅田浩司, 浅森浩一. 紀伊半島南部のMT法による3次元構造解析, 平成28年度 Conductivity Anomaly 研究会, 京都大学, 2017.1.11-12., Jan. 2017.
• 松永康生, 神田径, 高倉伸一, 小山崇夫, 齋藤全史郎, 小川康雄, 関香織, 鈴木惇史, 木下雄介, 木下貴裕. MT法により推定される本白根山の地下比抵抗構造, 平成28年度 Conductivity Anomaly 研究会, 京都大学, 2017.1.11-12., Jan. 2017.
• 桑原 知義, 寺田 暁彦, 行竹 洋平, 神田 径, 小川 康雄. 草津白根火山で2014年に発生した群発地震に伴う流体上昇, 日本火山学会講演予稿集, 特定非営利活動法人 日本火山学会, Vol. 2016, No. 0, pp. 100-100, Oct. 2016.
• 市來 雅啓, 芥川 真由美, 小林 宰, 松浦 茂郎, 大森 茂生, 小野 幸治, 関 晋, 神田 径, 関香織, 小川康雄, 潮田雅司, 海田 俊輝, 上嶋 誠, 出町 知嗣, 平原 聡, 中山 貴史, 佐藤 真樹子, 山本 希, 三浦 哲, 森山 多加志. 電磁気学的に観た蔵王山の2014-2016年の活動と地殻構造, 日本火山学会講演予稿集, 特定非営利活動法人 日本火山学会, Vol. 2016, No. 0, pp. 38-38, Sept. 2016.
• 寺田暁彦, 坂本ゆり, 神田 径, 小川康雄. 地殻変動および熱観測から推定される草津白根山火口湖周辺の物質収支, 地球惑星科学連合2016年大会, May 2016.
• 桑原知義, 寺田暁彦, 行竹洋平, 神田 径, 小川康雄. 草津白根火山2014年膨張変動に伴う流体輸送過程～DD法による精密震源決定からの示唆, 地球惑星科学連合2016年大会, May 2016.
• 関 香織, 神田 径, 丹保 俊哉, 大場武, 小川 康雄, 高倉 伸一, 野上健治, 潮田 雅司, 鈴木 惇史, 齋藤 全史郎, 松永 康生. 立山地獄谷の熱水系, 日本地球惑星科学連合2016年大会, 日本火山学会講演予稿集 2015年度秋季大会, p. 26, May 2016.
• 桑原 知義, 寺田 暁彦, 神田 径, 小川 康雄. P89 草津白根火山白根火砕丘における基盤深度 : 水平二層速度構造に基づく推定(ポスターセッション), 日本火山学会講演予稿集, 特定非営利活動法人 日本火山学会, Vol. 2015, No. 0, Oct. 2015.
• 宮町 廩太郎, 筒井 智樹, 野上 健治, 神田 径, 寺田 暁彦, 小川 康雄. P42 火山性地震記録の自己相関関数による震源深さ決定 : 草津白根山の例(ポスターセッション), 日本火山学会講演予稿集, 特定非営利活動法人 日本火山学会, Vol. 2015, No. 0, Oct. 2015.
• 関 香織, 神田 径, 丹保 俊哉, 小川 康雄, 高倉 伸一, 潮田 雅司, 鈴木 惇史, 齋藤 全史郎, 松永 康生. 立山地獄谷の熱水系, 日本火山学会2015年度秋季大会, 日本火山学会講演予稿集 2015年度秋季大会, p. 26, Sept. 2015.
• 宮町凜太郎, 筒井智樹, 野上健治, 神田 径, 寺田暁彦, 小川康雄. 火山性地震記録の自己相関関数による震源深さ決定－草津白根山の例－, 日本火山学会2015年度秋季大会, 日本火山学会講演予稿集 2015年度秋季大会, p. 140, Sept. 2015.
• 桑原知義, 寺田暁彦, 神田 径, 小川康雄. 草津白根火山白根火砕丘における基盤深度 水平二層速度構造に基づく推定, 日本火山学会2015年度秋季大会, 日本火山学会講演予稿集 2015年度秋季大会, p. 187, Sept. 2015.
• 神田 径, 宇津木充, 小川康雄. 口永良部島火山の3次元比抵抗構造（序報）, 日本火山学会2015年度秋季大会, 日本火山学会講演予稿集 2015年度秋季大会, p. 122, Sept. 2015.
• 齋藤 全史郎, 小川 康雄, 長谷 英彰, 本蔵 義守, 神田 径, 関 香織, 坂中 伸也, 浅森 浩一. 東北地方太平洋沖地震前後の地殻比抵抗変動検出の試み, 日本地球惑星科学連合2015年大会, May 2015.
• 神田 径, 宇津木 充, 高倉 伸一, 井上 寛之, 小川 康雄. 三次元比抵抗構造から推定される阿蘇中岳火口浅部の熱水系, 日本地球惑星科学連合2015年大会, May 2015.
• 関 香織, 神田 径, 丹保 俊哉, 小川 康雄, 高倉 伸一, 潮田 雅司, 鈴木 惇史, 齋藤 全史郎, 松永 康生. 温泉水と比抵抗構造から推定される立山地獄谷の熱水系, 日本地球惑星科学連合2015年大会, May 2015.
• 寺田 暁彦, 大倉 敬宏, 神田 径, 小川 康雄. 草津白根火山における火口直下浅部への流体蓄積, 日本地球惑星科学連合2015年大会, May 2015.
• 松永 康生, 神田 径, 小山 崇夫, 小川 康雄. 草津白根山で観測された火山活動の活発化に伴う地磁気変化について, 日本地球惑星科学連合2015年大会, May 2015.
• 桑原 知義, 寺田 暁彦, 神田 径, 小川 康雄. 草津白根火山における微小地震の震源再決定, 日本地球惑星科学連合2015年大会, May 2015.
• 市來 雅啓, 小川 康雄, 海田 俊輝, 出町 知嗣, 平原 聡, 本蔵 義守, 神田 径, 河野 俊夫, 小山 崇夫, 松島 政貴, 中山 貴史, 鈴木 秀市, 藤 浩明, 上嶋 誠. 3次元電気伝導度構造から推定される東北地方上部マントル沈み込み帯の流体移送プロセス, 日本地球惑星科学連合2015年大会, May 2015.
• 寺田 暁彦, 神田 径, 大倉 敬宏, 小川 康雄. B1-33 草津白根山・湯釜火口湖地下浅部への流体供給 : 2014年3月以降の群発地震に伴う地殻変動と湖底熱活動の変化(ラハール・水蒸気爆発・熱水系,口頭発表), 日本火山学会講演予稿集, 特定非営利活動法人 日本火山学会, Vol. 2014, No. 0, pp. 77, Oct. 2014.
• 松田 慎一郎, 徳永 啓子, 和智 晶子, 寺田 暁彦, 神田 径, 小川 康雄, 桑原 知義. P2-34 草津白根山における2014年微小地震の群発(ポスターセッション), 日本火山学会講演予稿集, 特定非営利活動法人 日本火山学会, Vol. 2014, No. 0, pp. 186, Oct. 2014.
• 関 香織, 神田径, 小川康雄, 丹保 俊哉, 小林 知勝, 日野 裕太, 長谷 英彰, 鈴木 惇史. P1-33 比抵抗構造から推定される立山地獄谷の熱水系(ポスターセッション), 日本火山学会講演予稿集, 特定非営利活動法人日本火山学会, Vol. 2014, pp. 151, 2014.
• 神田径, 小川康雄. P56 東北地方北部における島弧マグマの電磁イメージング(ポスターセッション), 日本火山学会講演予稿集, 特定非営利活動法人日本火山学会, Vol. 2013, pp. 158, 2013.
• 神田径, 小川康雄, 高倉 伸一, 小山 崇夫, 橋本 武志, 小森 省吾, 園田 忠臣, 佐藤 泉, 井上 直人, 宇津木 充. P84 桜島火山の三次元浅部比抵抗構造(ポスターセッション), 日本火山学会講演予稿集, 特定非営利活動法人日本火山学会, Vol. 2012, pp. 183, 2012.
• 相澤 広記, 小山 崇夫, 上嶋 誠, 長谷 英彰, 山谷 祐介, 橋本 武志, 神田径, 小川康雄, 宇津木 充, 吉村 令慧, 山崎 健一. B1-12 広帯域MT探査による霧島火山群の3次元比抵抗構造(霧島火山1,口頭発表), 日本火山学会講演予稿集, 特定非営利活動法人日本火山学会, Vol. 2012, pp. 58, 2012.
• 神田 径, 小山 崇夫, 小川 康雄, 山脇 輝夫, 寺田 暁彦, Boonchaisuk S.. P22 草津白根山における地磁気連続観測(ポスターセッション), 日本火山学会講演予稿集, 特定非営利活動法人 日本火山学会, Vol. 2011, No. 0, Oct. 2011.
• 神田 径, 小山 崇夫, 小川康雄, 山脇 輝夫, 寺田 暁彦, Boonchaisuk S.. P22 草津白根山における地磁気連続観測(ポスターセッション), 日本火山学会講演予稿集, 特定非営利活動法人日本火山学会, Vol. 2011, pp. 134, 2011.
• 相澤 広記, 小山 崇夫, 長谷 英彰, 上嶋 誠, 橋本 武志, 宇津木 充, 吉村 令慧, 神田径, 小川康雄. A2-01 MT連続観測による霧島硫黄山北の比抵抗変化(新燃岳2011年噴火,口頭発表), 日本火山学会講演予稿集, 特定非営利活動法人日本火山学会, Vol. 2011, pp. 23, 2011.
• 上嶋 誠, 小河 勉, 小山 崇夫, 長谷 英彰, 相澤 広記, 宮川 幸治, 阿部 英二, 長竹 宏之, 前原 祐樹, 坂下 至功, 森田 裕一, 高倉 伸一, 神田径, Boonchaisuk Songkhun, Hartkorn Oliver A., 小川康雄. P18 伊豆大島における広帯域MT観測(ポスターセッション), 日本火山学会講演予稿集, 特定非営利活動法人日本火山学会, Vol. 2011, pp. 130, 2011.
• 小山 崇夫, 上嶋 誠, 長谷 英彰, 相澤 広記, 山谷 祐介, 菅野 貴之, 渡邉 篤志, 宮川 幸治, 前原 祐樹, 橋本 武志, 八神 樹, 神田径, 小川康雄, 鍵山 恒臣, 宇津木 充, 吉村 令慧, 山崎 健一, 小松 信太郎. P09 霧島新燃岳周辺における広帯域MT観測(ポスターセッション), 日本火山学会講演予稿集, 特定非営利活動法人日本火山学会, Vol. 2011, pp. 121, 2011.
• 小川康雄. 東北地方の背梁山地と出羽丘陵を通る地殻比抵抗断面, 東京大学地震研究所金曜日セミナー, 2001.

その他の論文・著書など

• 上嶋誠, 小川康雄, 中越地震震源域電気伝導度構造研究グループ. 2004年新潟県中越地震震源域における比抵抗イメージング, 月刊地球, Vol. 号外53, pp. 70-75, 2006.
• 小川康雄・三品正明・本蔵義守. 長町利府断層の深部比抵抗構造－地殻変形と地震発生との関連, 月刊地球, Vol. 号外50, pp. 71-74, 2005.
• 小川康雄. 広帯域MT法による内陸地震地域のイメージング, 地震学会ニュースレター, Vol. 14, No. 2, pp. 16-18, 2002.
• 小川康雄, 高倉伸一, 本蔵義守, 三品正明. 糸静線北部の広帯域MT法探査, 月刊地球, Vol. 23, No. 5, pp. 337-340, 2001.
• 小川康雄. 地磁気変動観測による地下構造探査, 日本AEM学会誌, Vol. 9, No. 4, pp. 429-434, 2001.

学位論文

• Deep crustal resistivity structure revealed by wideband magnetotellurics-Tohoku and Hokkaido region-,  Thesis,  Doctor of Science,  東京大学大学院,  1993/--/--, 

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