@article{CTT100905831, author = {Taishi Yamada and Akihiko Terada and Rina Noguchi and Wataru Kanda and Hideki Ueda and Hiroshi Aoyama and Takahiro Ohkura and Yasuo Ogawa and Toshikazu Tanada}, title = {The Onset, Middle, and Climax of Precursory Hydrothermal Intrusion of the 2018 Phreatic Eruption at Kusatsu-Shirane Volcano}, journal = {Journal of Geophysical Research: Solid Earth}, year = 2023, } @article{CTT100899680, author = {Asami Honda and Wataru Kanda and Takao Koyama and Shinichi Takakura and Yasuo Matsunaga and Tatsuji Nishizawa and Satoshi Ikezawa}, title = {Shallow resistivity structure around the 2018 craters of Mt. Motoshirane of Kusatsu-Shirane Volcano, Japan, revealed by audio-frequency magnetotellurics}, journal = {Earth, Planets and Space}, year = 2023, } @article{CTT100899793, author = {Yasuo Matsunaga and Wataru Kanda}, title = {Numerical Modeling of a Volcanic Hydrothermal System Based on Resistivity Structure}, journal = {Journal of Disaster Research}, year = 2022, } @article{CTT100899681, author = {Yasuo Matsunaga and Wataru Kanda and Takao Koyama and Shinichi Takakura and Tatsuji Nishizawa}, title = {Large-scale magmatic–hydrothermal system of Kusatsu-Shirane Volcano, Japan, revealed by broadband magnetotellurics}, journal = {Journal of Volcanology and Geothermal Research}, year = 2022, } @article{CTT100872538, author = {Kuo Hsuan Tseng and Yasuo Ogawa and Nurhasan and Sabri Bülent Tank and Naoto Ujihara and Yoshimori Honkura and Akihiko Terada and Yoshiya Usui and Wataru Kanda}, title = {Correction to: Anatomy of active volcanic edifice at the Kusatsu–Shirane volcano, Japan, by magnetotellurics: hydrothermal implications for volcanic unrests}, journal = {Earth, Planets and Space}, year = 2022, } @article{CTT100865736, author = {Keiichi Ishizu and Yasuo Ogawa and Keishi Nunohara and Noriyoshi Tsuchiya and Masahiro Ichiki and Hideaki Hase and Wataru Kanda and Shinya Sakanaka and Yoshimori Honkura and Yuta Hino and Kaori Seki and Kuo Hsuan Tseng and Yusuke Yamaya and Toru Mogi}, title = {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 = {Journal of Geophysical Research: Solid Earth}, year = 2022, } @article{CTT100859376, author = {Takao Koyama and Wataru Kanda and Mitsuru Utsugi and Takayuki Kaneko and Takao Ohminato and Atsushi Watanabe and Hiroshi Tsuji and Taro Nishimoto and Alexey Kuvshinov and Yoshiaki Honda}, title = {Aeromagnetic survey in Kusatsu-Shirane volcano, central Japan, by using an unmanned helicopter}, journal = {Earth, Planets and Space}, year = 2021, } @article{CTT100862569, author = {Akihiko Terada and Wataru Kanda and Yasuo Ogawa and Taishi Yamada and Mare Yamamoto and Takahiro Ohkura and Hiroshi Aoyama and Tomoki Tsutsui and Shin’ya Onizawa}, title = {The 2018 phreatic eruption at Mt. Motoshirane of Kusatsu–Shirane volcano, Japan: Eruption and intrusion of hydrothermal fluid observed by a borehole tiltmeter network}, journal = {Earth, Planets and Space}, year = 2021, } @article{CTT100859388, author = {本田 明紗海 and 神田 径 and 小山 崇夫 and 高倉 伸一 and 松永 康生 and 西澤 達治 and 池澤 賢志}, title = {本白根山2018 年火口周辺におけるAMT 法比抵抗構造調査}, journal = {2020年度Conductivity Anomaly研究会論文集}, year = 2021, } @article{CTT100842252, author = {Taishi Yamada and Aika K Kurokawa and Akihiko Terada and Wataru Kanda and Hideki Ueda and Hiroshi Aoyama and Takahiro Ohkura and Yasuo Ogawa and Toshikazu Tanada}, title = {Locating hydrothermal fluid injection of the 2018 phreatic eruption at Kusatsu-Shirane volcano with volcanic tremor amplitude}, journal = {Earth, Planets and Space}, year = 2021, } @article{CTT100859378, author = {Aizawa, K. and Takakura, S. and Asaue, H. and Koike, K. and Yoshimura, R. and Yamazaki, K. and Komatsu, S. and Utsugi, M. and Inoue, H. and Tsukamoto, K. and Uyeshima, M. and Koyama, T. and Wataru Kanda and Yoshinaga, T. and Matsushima, N. and Uchida, K. and Tsukashima, Y. and Matsushima, T. and Ichihara, H. and Muramatsu, D. and Teguri, Y. and Shito, A. and Matsumoto, S. and Shimizu, H.}, title = {Electrical conductive fluid-rich zones and their influence on the earthquake initiation, growth, and arrest processes: observations from the 2016 Kumamoto earthquake sequence, Kyushu Island, Japan}, journal = {Earth, Planets and Space}, year = 2021, } @article{CTT100859377, author = {Kaori Seki and Wataru Kanda and K. Mannen and S. Takakura and T. Koyama and Rina Noguchi and Y. Yukutake and Masaki Ishikawa and Masato Fukai and M. Harada and Y. Abe}, title = {Imaging the Source Region of the 2015 Phreatic Eruption at Owakudani, Hakone Volcano, Japan, Using High‐Density Audio‐Frequency Magnetotellurics}, journal = {Geophysical Research Letters}, year = 2021, } @article{CTT100834374, author = {Kuo Hsuan Tseng and Yasuo Ogawa and Nurhasan and Sabri Bülent Tank and Naoto Ujihara and Yoshimori Honkura and Akihiko Terada and Yoshiya Usui and Wataru Kanda}, title = {Anatomy of active volcanic edifice at the Kusatsu–Shirane volcano, Japan, by magnetotellurics: hydrothermal implications for volcanic unrests}, journal = {Earth, Planets and Space}, year = 2020, } @article{CTT100838230, author = {Abdallah, S. and Utsugi, M. and Aizawa, K. and Uyeshima, M. and Kanda, W. and Koyama, T. and Shiotani, T. and Wataru Kanda}, title = {Three-dimensional electrical resistivity structure of the Kuju volcanic group, Central Kyushu, Japan revealed by magnetotelluric survey data}, journal = {Journal of Volcanology and Geothermal Research}, year = 2020, } @article{CTT100822451, author = {Matsunaga, Y. and W. Kanda and S. Takakura and T. Koyama and Z. Saito and K. Seki and A. Suzuki and T. Kishita and Y. Kinoshita and Y. Ogawa}, title = {Magmatic hydrothermal system inferred from the resistivity structure of Kusatsu-Shirane Volcano}, journal = {Journal of Volcanology and Geothermal Research}, year = 2020, } @article{CTT100838235, author = {Y.-C. Sun and Makoto Uyeshima and H. Ren and Q. Huang and Koki Aizawa and Kaori Tsukamoto and Wataru Kanda and Kaori Seki and Takahiro Kishita and Takao Ohminato and Atsushi Watanabe and J. Ran and X. Chen}, title = {Numerical simulations to explain the coseismic electromagnetic signals: a case study for a M5.4 aftershock of the 2016 Kumamoto earthquake}, journal = {Earth, Planets and Space}, year = 2019, } @article{CTT100838247, author = {Rina Noguchi and Tatsuji Nishizawa and Wataru Kanda and Takahiro Ohkura and Akihiko Terada}, title = {Installation of new GNSS network around kusatsu-shirane volcano, Japan: Its perspective and the first result}, journal = {Journal of Disaster Research}, year = 2019, } @article{CTT100838232, author = {橋本武志 and 宇津木充 and 大倉敬宏 and 神田径 and 寺田暁彦 and 三浦哲 and 井口正人}, title = {非マグマ性の火山活動に伴う消磁及び地盤変動のソースの特徴}, journal = {火山}, year = 2019, } @article{CTT100838233, author = {Takeshi Hashimoto and Wataru Kanda and Yuichi Morita and Midori Hayakawa and Ryo Tanaka and Hiroshi Aoyama and Makoto Uyeshima}, title = {Significance of Electromagnetic Surveys at Active Volcanoes: Toward Evaluating the Imminence of Wet Eruptions}, journal = {Journal of Disaster Research}, year = 2019, } @article{CTT100838234, author = {Wataru Kanda and Mitsuru Utsugi and Shinichi Takakura and Hiroyuki Inoue}, title = {Hydrothermal system of the active crater of Aso volcano (Japan) inferred from a three-dimensional resistivity structure model}, journal = {Earth, Planets and Space}, year = 2019, } @article{CTT100815400, author = {Kaori Seki and Takeshi Ohba and Shinnosuke Aoyama and Yuichiro Ueno and Hirochika Sumino and Wataru Kanda and Muga Yaguchi and Toshiya Tanbo}, title = {Variations in thermal state revealed by the geochemistry of fumarolic gases and hot-spring waters of the Tateyama volcanic hydrothermal system, Japan}, journal = {Bulletin of Volcanology}, year = 2019, } @article{CTT100794673, author = {Akihiko Terada and Yuichi Morita and Takeshi Hashimoto and Toshiya Mori and Takeshi Ohba and Muga Yaguchi and Wataru Kanda}, title = {Water sampling using a drone at Yugama crater lake, Kusatsu-Shirane volcano, Japan}, journal = {Earth, Planets and Space}, year = 2018, } @article{CTT100785272, author = {Tsukamoto, K. and Aizawa, K. and Chiba, K. and Wataru Kanda and Uyeshima, M. and Koyama, T. and Utsugi, M. and Seki, K. and Kishita, T.}, title = {Three-Dimensional Resistivity Structure of Iwo-Yama Volcano, Kirishima Volcanic Complex, Japan: Relationship to Shallow Seismicity, Surface Uplift, and a Small Phreatic Eruption}, journal = {Geophysical Research Letters}, year = 2018, } @article{CTT100766171, author = {Ryokei Yoshimura and Yasuo Ogawa and Yohei Yukutake and Wataru Kanda and Shogo Komori and Hideaki Hase and Tada-nori Goto and Ryou Honda and Masatake Harada and Tomoya Yamazaki and Masato Kamo and Shingo Kawasaki and Tetsuya Higa and Takeshi Suzuki and Yojiro Yasuda and Masanori Tani and Yoshiya Usui}, title = {Resistivity characterisation of Hakone volcano, central Japan, by three-dimensional magnetotelluric inversion}, journal = {Earth, Planets and Space}, year = 2018, } @article{CTT100785337, author = {大湊 隆雄 and 金子 隆之 and 小山 崇夫 and 渡邉 篤志 and 安田 敦 and 武尾 実 and 青木 陽介 and 柳澤 孝寿 and 本多 嘉明 and 梶原 康司 and 神田 径 and 為栗 健 and 風早 竜之介 and 篠原 宏志}, title = {無人ヘリによる火口近傍観測の進展}, journal = {CA研究会2017年度論文集}, year = 2018, } @article{CTT100785335, author = {木下 貴裕 and 神田 径 and 高倉 伸一 and 関 香織 and 松永 康生 and 木下 雄介 and 相澤 広記}, title = {那須茶臼岳溶岩ドームにおける熱水系の構造の推定}, journal = {CA研究会2017年度論文集}, year = 2018, } @article{CTT100785336, author = {上嶋 誠 and 相澤 広記 and 塚本 果織 and 神田 径 and 関 香織 and 木下 貴裕 and 大湊 隆雄 and 渡邉 篤志}, title = {2016熊本地震活動に伴ってえびのにおいて観測された電磁気変動について}, journal = {CA研究会2017年度論文集}, year = 2018, } @article{CTT100785285, author = {Takao Ohminato and Takayuki Kaneko and Takao Koyama and Atsushi Watanabe and Wataru Kanda}, title = {Observations using an unmanned aerial vehicle in an area in danger of volcanic eruptions at Kuchinoerabu-jima Volcano, southern Kyushu, Japan}, journal = {Journal of Natural Disaster Science}, year = 2017, } @article{CTT100735234, author = {Yoshiya Usui and Yasuo Ogawa and Koki Aizawa and Wataru Kanda and Takeshi Hashimoto and Takao Koyama and Yusuke Yamaya and Tsuneomi Kagiyama}, title = {Three-dimensional resistivity structure of Asama Volcano revealed by data-space magnetotelluric inversion using unstructured tetrahedral elements}, journal = {Geophysical Journal International}, year = 2017, } @article{CTT100785273, author = {Aizawa, K. and Asaue, H. and Koike, K. and Takakura, S. and Utsugi, M. and Inoue, H. and Yoshimura, R. and Yamazaki, K. and Komatsu, S. and Uyeshima, M. and Koyama, T. and Wataru Kanda and Shiotani, T. and Matsushima, N. and Hata, M. and Yoshinaga, T. and Uchida, K. and Tsukashima, Y. and Shito, A. and Fujita, S. and Wakabayashi, A. and Tsukamoto, K. and Matsushima, T. and Miyazaki, M. and Kondo, K. and Takashima, K. and Hashimoto, T. and Tamura, M. and Matsumoto, S. and Yamashita, Y. and Nakamoto, M. and Shimizu, H.}, title = {Seismicity controlled by resistivity structure: The 2016 Kumamoto earthquakes, Kyushu Island, Japan}, journal = {Earth, Planets and Space}, year = 2017, } @article{CTT100710907, author = {Seki, K. and Kanda, W. and Tanbo, T. and Ohba, T. and Ogawa, Y. and Takakura, S. and Nogami, K. and Ushioda, M. and Suzuki, A. and Saito, Z. and Matsunaga, Y.}, title = {Resistivity structure and geochemistry of the Jigokudani Valley hydrothermal system, Mt. Tateyama, Japan}, journal = {Journal of Volcanology and Geothermal Research}, year = 2016, } @article{CTT100722634, author = {大湊隆雄 and 金子隆之 and 小山崇夫 and 渡邉篤志 and 神田径 and 為栗健}, title = {無人ヘリによる口永良部島火口周辺域における地震観測点の再構築}, journal = {京都大学防災研究所年報}, year = 2016, } @article{CTT100697498, author = {Masahiro Ichiki and Yasuo Ogawa and Toshiki Kaida and Takao Koyama and Makoto Uyeshima and Tomotsugu Demachi and Satoshi Hirahara and Yoshimori Honkura and Wataru Kanda and Toshio Kono and Masaki Matsushima and Takashi Nakayama and Syuichi Suzuki and Hiroaki Toh}, title = {Electrical image of subduction zone beneath northeastern Japan}, journal = {Journal of Geophysical Research}, year = 2015, } @article{CTT100718838, author = {松永康生 and 神田 径 and 小山崇夫 and 小川康雄}, title = {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}, journal = {CA研究会2015年度論文集}, year = 2015, } @article{CTT100718839, author = {齋藤全史郎 and 小川康雄 and 長谷英彰 and 神田 径 and 本蔵義守 and 日野裕太 and 関 香織 and 坂中伸也 and 浅森浩一}, title = {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}, journal = {CA研究会2015年度論文集}, year = 2015, } @article{CTT100699180, author = {Seki, K. and Kanda, W. and Ogawa, Y. and Tanbo, T. and Kobayashi, T. and Hino, Y. and Hase, H.}, title = {Imaging the hydrothermal system beneath the Jigokudani valley, Tateyama volcano, Japan: Implications for structures controlling repeated phreatic eruptions from an audio-frequency magnetotelluric survey}, journal = {Earth, Planets and Space}, year = 2015, } @article{CTT100679525, author = {Yasuo Ogawa and Masahiro Ichiki and Wataru Kanda and Masaaki Mishina and Koichi Asamori}, title = {Three-dimensional magnetotelluric imaging of crustal fluids and seismicity around Naruko volcano, NE Japan}, journal = {Earth, Planets and Space}, year = 2014, } @article{CTT100673247, author = {Wataru Kanda and Yasuo Ogawa}, title = {Three-dimensional electromagnetic imaging of fluids and melts beneath the NE Japan arc revisited by using geomagnetic transfer function data}, journal = {Earth, Planets and Space}, year = 2014, } @article{CTT100669350, author = {Aizawa, K. and Koyama, T. and Hase, H. and Uyeshima, M. and Kanda, W. and Utsugi, M. and Yoshimura, R. and Yamaya, Y. and Hashimoto, T. and Yamazaki, K. and Komatsu, S. and Watanabe, A. and Miyakawa, K. and Ogawa, Y.}, title = {Three-dimensional resistivity structure and magma plumbing system of the Kirishima volcanoes as inferred from broad-band magnetotelluric data}, journal = {Journal of Geophysical Research: Solid Earth}, year = 2014, } @article{CTT100703242, author = {Komori, S. and M. Utsugi and T. Kagiyama and H. Inoue and C-H. Chen and H-T. Chiang and B. F. Chao and R. Yoshimura and W. Kanda}, title = {Hydrothermal system in the Tatun Volcano Group, northern Taiwan, inferred from crustal resistivity structure by audio-magnetotellurics}, journal = {Progr. Earth Planet. Sci.}, year = 2014, } @article{CTT100659143, author = {Aizawa, K. and T. Koyama and M. Uyeshima and Hideaki Hase and T. Hashimoto and W. Kanda and R. Yoshimura and M. Utusgi and Y. Ogawa and K. Yamazaki}, title = {Magnetotelluric and temperature monitoring after the 2011 sub-Plinian eruptions of Shinmoe-dake volcano}, journal = {Earth Planets Space}, year = 2013, } @article{CTT100659140, author = {Kanda, W. and T. Yamazaki and Y. Ogawa and T. Hashimoto and S. Sakanaka and K. Aizawa and S. Takakura and T. Koyama and K. Yamada and T. Kobayashi and S. Komori}, title = {Shallow Resistivity Structure of Sakurajima Volcano Revealed by Audio-frequency Magnetotellurics}, journal = {Bull. Volcanol. Soc. Jpn.}, year = 2013, } @article{CTT100658832, author = {K. Aizawa and W. Kanda and Y. Ogawa and M. Iguchi and A. Yokoo and H. Yakiwara and T. Sugano}, title = {Temporal Changes in Electrical Resistivity at Sakurajima Volcano from Continuous Magnetotelluric Observations}, journal = {J. Volcanol. Geotherm. Res.}, year = 2011, } @article{CTT100629912, author = {Aizawa, K. and A. Yokoo and W. Kanda and Y. Ogawa and M. Iguchi}, title = {Magnetotelluric pulses generated by volcanic lightning at Sakurajima}, journal = {Geophys. Res. Lett.}, year = 2010, } @article{CTT100609558, author = {Ayako Okubo and Wataru Kanda}, title = {Numerical simulation of piezomagnetic changes associated with hydrothermal pressurizationNumerical simulation of piezomagnetic changes associated with hydrothermal pressurization}, journal = {Geophysical Journal International}, year = 2010, } @article{CTT100599975, author = {Wataru Kanda and Mitsuru Utsugi and Yoshikazu Tanaka and Takeshi Hashimoto and Ikuko Fujii and Toshiaki Hasenaka and Nobuaki Shigeno}, title = {A heating process of Kuchi-erabu-jima volcano, Japan, as inferred from geomagnetic field variations and electrical structure}, journal = {Journal of Volcanology and Geothermal Research}, year = 2010, } @article{CTT100599976, author = {Ayako Okubo and Wataru Kanda and Yoshikazu Tanaka and Kazuhiro Ishihara and Daisuke Miki and Mitsuru Utsugi and Tetsuro Takayama and Masayo Fukushima}, title = {Apparent magnetization intensity map on Sakurajima Volcano, Kyushu, Japan,inferred from low-altitude, high-density helicopter-borne aeromagnetic surveys}, journal = {Tectonophysics}, year = 2009, } @article{CTT100600701, author = {Koki Aizawa and Wataru Kanda and Yasuo Ogawa and Akihiko Yokoo and Masato Iguchi}, title = {Shallow resistivity changes of Sakurajima volcano from magnetotelluric continuous observation}, journal = {CA研究会2009年論文集}, year = 2009, } @article{CTT100600700, author = {Ayako Okubo and Wataru Kanda}, title = {Numerical simulation of piezomagnetic changes associated with hydrothermal pressurization and its application to volcanomagnetic variations observed at Merapi Volcano}, journal = {CA研究会2009年論文集}, year = 2009, } @article{CTT100785276, author = {Srigutomo, W. and Kagiyama, T. and Kanda, W. and Munekane, H. and Hashimoto, T. and Tanaka, Y. and Utada, H. and Utsugi, M. and Wataru Kanda}, title = {Resistivity structure of Unzen Volcano derived from time domain electromagnetic (TDEM) survey}, journal = {Journal of Volcanology and Geothermal Research}, year = 2008, } @article{CTT100785275, author = {Fujii, I. and Kanda, W. and Wataru Kanda}, title = {New procedures to decompose geomagnetic field variations and application to volcanic activity}, journal = {Geophysical Journal International}, year = 2008, } @article{CTT100785274, author = {Kanda, W. and Tanaka, Y. and Utsugi, M. and Takakura, S. and Hashimoto, T. and Inoue, H. and Wataru Kanda}, title = {A preparation zone for volcanic explosions beneath Naka-dake crater, Aso volcano, as inferred from magnetotelluric surveys}, journal = {Journal of Volcanology and Geothermal Research}, year = 2008, } @article{CTT100785277, author = {神田径}, title = {ゼータ電位を考慮した開聞岳の自然電位解釈}, journal = {}, year = 2008, } @article{CTT100785278, author = {Hase, H. and Hashimoto, T. and Sakanaka, S. and Kanda, W. and Tanaka, Y. and Wataru Kanda}, title = {Hydrothermal system beneath Aso volcano as inferred from self-potential mapping and resistivity structure}, journal = {Journal of Volcanology and Geothermal Research}, year = 2005, } @article{CTT100785279, author = {Kanda, W. and Mori, S. and Wataru Kanda}, title = {Self-potential anomaly of Satsuma-Iwojima volcano}, journal = {Earth, Planets and Space}, year = 2002, } @article{CTT100785280, author = {Kanda, W. and Uyeshima, M. and Makris, J. and Orihara, Y. and Hase, H. and Nagao, T. and Uyeda, S. and Wataru Kanda}, title = {Electric field polarization around Ioannina VAN station, Greece, inferred from a resistivity mapping}, journal = {Physics of the Earth and Planetary Interiors}, year = 2000, } @article{CTT100785281, author = {Mogi, T. and Tanaka, Y. and Widarto, D.S. and Arsadi, E.M. and Puspito, N.T. and Nagao, T. and Kanda, W. and Uyeda, S. and Wataru Kanda}, title = {Geoelectric potential difference monitoring in southern Sumatra, Indonesia - Co-seismic change}, journal = {Earth, Planets and Space}, year = 2000, } @article{CTT100785282, author = {Uyeshima, M. and Kanda, W. and Nagao, T. and Kono, Y. and Wataru Kanda}, title = {Directional properties of VAN's SES and ULF MT signals at Ioannina, Greece}, journal = {Physics of the Earth and Planetary Interiors}, year = 1998, } @article{CTT100785283, author = {Kanda, W. and Uxada, H. and Mlshlna, M. and Sumitomo, N. and Wataru Kanda}, title = {A deep transient EM experiment in the northern part of miyagi prefecture, Northeastern Japan}, journal = {Journal of Geomagnetism and Geoelectricity}, year = 1996, } @inproceedings{CTT100907579, author = {寺田暁彦 and 神田 径 and 小川康雄 and 山田大志 and 山本 希 and 青山 裕 and 大倉敬宏 and 大場 武 and 谷口無我 and 角野浩史 and 小長谷智也}, title = {草津白根火山のマグマ・熱水供給系}, booktitle = {日本火山学会2023講演予稿集}, year = 2023, } @inproceedings{CTT100893796, author = {神田 径 and 寺田暁彦 and 松永康生 and 西澤達治 and 野口里奈}, title = {草津白根山の機動観測によりわかったこと}, booktitle = {}, year = 2023, } @inproceedings{CTT100899959, author = {Yasuo Matsunaga and Wataru Kanda}, title = {Numerical modeling of volcanic hydrothermal system based on resistivity structure: A case study for Kusatsu-Shirane Volcano, Central Japan}, booktitle = {}, year = 2023, } @inproceedings{CTT100899962, author = {Asami Honda and Wataru Kanda and Takao Koyama and Shinichi Takakura and Yasuo Matsunaga and Tatsuji Nishizawa and Satoshi Ikezawa}, title = {Three-dimensional Resistivity structure around the Kagamiike-kita crater of Mt. Motoshirane, Kusatsu-Shirane Volcano (Central Japan), using the audio-frequency magnetotellurics}, booktitle = {}, year = 2023, } @inproceedings{CTT100899953, author = {田村俊樹 and 神田 径}, title = {草津白根山において地磁気変化を起こす消磁源の位置の特定}, booktitle = {}, year = 2022, } @inproceedings{CTT100899951, author = {中島悠貴 and 西村太志 and 青山 裕 and 井口正人 and 大湊隆雄 and 神田 径}, title = {桜島における電場観測からの噴火検知の試み}, booktitle = {}, year = 2022, } @inproceedings{CTT100899801, author = {本田 明紗海 and 神田 径 and 松永康生}, title = {熱水流動シミュレーションによる草津白根火山の浅部熱水系の推定}, booktitle = {}, year = 2022, } @inproceedings{CTT100899682, author = {Asami Honda and Wataru Kanda and Takao Koyama and Shinichi Takakura and Yasuo Matsunaga and Tatsuji Nishizawa and Satoshi Ikezawa}, title = {AN AUDIO-FREQUENCY MAGNETOTELLURIC SURVEY AROUND THE CRATERS OF THE 2018 ERUPTION AT MT. MOTOSHIRANE, JAPAN}, booktitle = {18th Annual Meeting of the Asia Oceania Geosciences Society}, year = 2022, } @inproceedings{CTT100899955, author = {市來 雅啓 and 神田 径 and 海田 俊輝 and 潮田 雅司 and 関 香織 and 山本 希 and 三浦 哲 and 森田 裕一 and 上嶋 誠}, title = {AMT法による蔵王山の比抵抗構造探査}, booktitle = {}, year = 2022, } @inproceedings{CTT100872691, author = {石須慶一 and 小川康雄 and 布原 啓史 and 土屋範芳 and 市來雅啓 and 長谷英彰 and 神田径 and 坂中伸也 and 本藏義守 and 日野裕太 and 関香織 and Kuo Hsuan Tseng and 山谷祐介 and 茂木透}, title = {MT法による超臨界地熱貯留層の調査}, booktitle = {}, year = 2022, } @inproceedings{CTT100899809, author = {本田 明紗海 and 神田 径 and 小山 崇夫 and 高倉 伸一 and 松永 康生 and 西澤 達治 and 池澤 賢志}, title = {AMT法調査から推測される本白根山の浅部熱水系}, booktitle = {}, year = 2022, } @inproceedings{CTT100899796, author = {松永 康生 and 神田 径}, title = {比抵抗構造を利用した火山熱水系の数値モデリング}, booktitle = {}, year = 2022, } @inproceedings{CTT100879303, author = {Takao Koyama and 神田径 and Mitsuru Utsugi and Takayuki Kaneko and Takao Ohminato and Atsushi Watanabe and Hiroshi Tsuji and Taro Nishimoto and Alexey Kuvshinov and Yoshiaki Honda}, title = {Summary: Aeromagnetic survey in Kusatsu-Shirane Volcano, central Japan, by using an unmanned helicopter}, booktitle = {2021年度Conductivity Anomaly研究会論文集}, year = 2022, } @inproceedings{CTT100879302, author = {本田 明紗海 and 神田 径 and 小山 崇夫 and 高倉 伸一 and 松永 康生 and 西澤 達治 and 池澤 賢志}, title = {本白根山の比抵抗構造から推定される2018年噴火の発生場}, booktitle = {2021年度Conductivity Anomaly研究会論文集}, year = 2022, } @inproceedings{CTT100879307, author = {Keiichi Ishizu and Yasuo Ogawa and Keishi Nunohara and Noriyoshi Tsuchiya and Masahiro Ichiki and Hideaki Hase and Wataru Kanda and Shinya Sakanaka and Yoshimori Honkura and Yuta Hino and Kaori Seki and Kuo Hsuan Tseng and Yusuke Yamaya and Toru Mogi}, title = {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}, booktitle = {AGU 2021 Fall meeting}, year = 2021, } @inproceedings{CTT100879316, author = {神田 径 and 丹保 俊哉}, title = {立山地獄谷における土壌ガス・浸透率測定}, booktitle = {}, year = 2021, } @inproceedings{CTT100879317, author = {中島 悠貴 and 西村 太志 and 青山 裕 and 井口 正人 and 神田 径 and 大湊 隆雄}, title = {2020 年に桜島・春田山で観測された噴火に伴う大気電場擾乱}, booktitle = {}, year = 2021, } @inproceedings{CTT100879315, author = {市來 雅啓 and 海田 俊輝 and 山本 希 and 三浦 哲 and 神田 径 and 潮田 雅司 and 関 香織 and 森田 裕一 and 上嶋 誠}, title = {噴火ポテンシャル評価に向けたAMT法による蔵王山の比抵抗構造探査}, booktitle = {}, year = 2021, } @inproceedings{CTT100869641, author = {山田大志 and 寺田暁彦 and 神田 径 and 上田英樹 and 青山 裕 and 大倉敬宏 and 小川康雄 and 棚田俊收}, title = {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}, booktitle = {日本火山学会2021年秋季大会講演予稿集}, year = 2021, } @inproceedings{CTT100879305, author = {Asami Honda and Wataru Kanda and Takao Koyama and Sinichi Takakura and Yasuo Matsunaga and Tatsuji Nishizawa and Satoshi Ikezawa}, title = {An audio-frequency magnetotelluric investigation of the shallow hydrothermal system at Mt. Motoshirane, central Japan}, booktitle = {IAGA-IASPEI 2021}, year = 2021, } @inproceedings{CTT100879304, author = {Matsunaga, Y. and W. Kanda and S. Takakura and T. Koyama and T. Nishizawa}, title = {A large-scale magmatic-hydrothermal system of Kusatsu-Shirane Volcano, Central Japan, revealed by broadband magnetotellurics}, booktitle = {}, year = 2021, } @inproceedings{CTT100879306, author = {Asami Honda and Wataru Kanda and Takao Koyama and Sinichi Takakura and Yasuo Matsunaga and Tatsuji Nishizawa and Satoshi Ikezawa}, title = {An Audio-frequency Magnetotelluric Survey Around the Craters of the 2018 Eruption at Mt. Motoshirane, Japan}, booktitle = {AOGS2021 Virtual}, year = 2021, } @inproceedings{CTT100879314, author = {小山 崇夫 and 神田 径 and 宇津木 充 and 金子 隆之 and 大湊 隆雄 and 渡邉 篤志 and 辻 浩 and 西本 太郎 and Alexey Kuvshinov and 本多 嘉明}, title = {無人ヘリコプターによる草津白根山空中磁気測量}, booktitle = {}, year = 2021, } @inproceedings{CTT100879312, author = {南 拓人 and 宇津木 充 and 神田 径 and Marceau Gresse}, title = {ACTIVE-AMTデータのジョイントインバージョンによる阿蘇山地下熱水系の理解に向けて}, booktitle = {}, year = 2021, } @inproceedings{CTT100879308, author = {松永 康生 and 神田 径}, title = {Behavior of magmatic hydrothermal system of Kusatsu-Shirane Volcano inferred from numerical simulations}, booktitle = {}, year = 2021, } @inproceedings{CTT100879313, author = {本田 明紗海 and 神田 径 and 小山 崇夫 and 高倉 伸一 and 松永 康生 and 西澤 達治 and 池澤 賢志}, title = {AMT法調査から推定される本白根山の比抵抗構造}, booktitle = {}, year = 2021, } @inproceedings{CTT100859466, author = {中島 悠貴 and 青山 裕 and 西村 太志 and 井口 正人 and 神田 径 and 大湊 隆雄 and 朝倉 由香子}, title = {2020年2月-6月に行われた桜島・春田山での電位傾度観測の紹介}, booktitle = {}, year = 2021, } @inproceedings{CTT100859391, author = {本田 明紗海 and 神田 径 and 小山 崇夫 and 高倉 伸一 and 松永 康生 and 西澤 達治 and 池澤 賢志}, title = {本白根山2018年火口周辺におけるAMT法比抵抗構造調査}, booktitle = {}, year = 2021, } @inproceedings{CTT100859526, author = {Matsunaga, Y. and W. Kanda and S. Takakura and T. Koyama and T. Nishizawa}, title = {3-D resistivity structure model around Kusatsu-Shirane Volcano revealed by broadband magnetotellurics}, booktitle = {}, year = 2020, } @inproceedings{CTT100841681, author = {Yasuo Ogawa and Kuo Hsuan Tseng and Nurhasan and S. Bulent Tank and Naoto Ujihara and Yoshimori Honkura and Akihiko Terada and Yoshiya Usui and Wataru Kanda}, title = {Active Volcanic Edifice at the Kusatsu-Shirane Volcano, Japan, imaged by Magnetotellurics: Hydrothermal Implications for Volcanic Unrests}, booktitle = {}, year = 2020, } @inproceedings{CTT100859461, author = {Minami, T. and M. Gresse and M. Utsugi and 神田 径}, title = {A hydrothermal model of Aso volcano based on multiphase flow simulation and resistivity structures from ACTIVE and AMT survey data}, booktitle = {}, year = 2020, } @inproceedings{CTT100859449, author = {松永 康生 and 神田 径 and 高倉 伸一 and 小山 崇夫 and 西澤 達治}, title = {広帯域MT観測により推定される草津白根火山の地下比抵抗構造(1)}, booktitle = {}, year = 2020, } @inproceedings{CTT100859392, author = {松永 康生 and 神田 径 and 高倉 伸一 and 小山 崇夫 and 西澤 達治}, title = {広帯域MT観測により推定された草津白根火山の広域比抵抗構造(序報)}, booktitle = {}, year = 2020, } @inproceedings{CTT100859348, author = {寺田暁彦 and 香取 慧 and 谷口無我 and 山本 希 and 山田大志 and 鬼澤真也 and 西澤達治 and 神田 径 and 青山 裕 and 森田裕一 and 大場 武}, title = {草津白根山西方における温泉湧出と2018年群発地震}, booktitle = {}, year = 2020, } @inproceedings{CTT100829873, author = {Kuo Hsuan Tseng and Yasuo Ogawa and Nurhasan Nurhasan and Sabri Bülent Tank and Yoshimori Honkura and Naoto Ujihara and Akihiko Terada and Yoshiya Usui and Wataru Kanda}, title = {Anatomy of Active Volcanic Edifice at the Kusatsu-Shirane Volcano, Japan, by Magnetotellurics: Hydrothermal Implications for Volcanic Unrests}, booktitle = {}, year = 2020, } @inproceedings{CTT100859433, author = {Gresse, M. and T. Koyama and M. Uyeshima and Y. Morita and Y. Sasai and J. Zlotnicki and T. Ishido and H. Hase and W. Kanda and K. Aizawa and D. Weller and T. Rung-Arunwan and Y. Matsunaga and M. Hata and H. Ueda and Y. Yamaya}, title = {Global electrical conductivity model of Miyake-jima: insights into its hydrothermal and magmatic system}, booktitle = {}, year = 2020, } @inproceedings{CTT100859393, author = {相澤 広記 and 内田 和也 and 塚島 祐子 and 北村 圭吾 and 藤光 康宏 and 宇津木 充 and 塩谷 太郎 and 井上 寛之 and 神田 径 and 小山 崇夫 and 上嶋 誠 and 吉村 令慧 and 山崎 健一 and 小松 信太郎 and 高倉 伸一 and 松島 喜雄 and 稲垣 陽大 and 齋藤 博樹 and 藤井 勇樹}, title = {3次元比抵抗構造から推定される九重火山群への火山性流体供給路}, booktitle = {}, year = 2020, } @inproceedings{CTT100838261, author = {Wataru Kanda and Kaori Seki and Yasuo Matsunaga}, title = {Resistivity structure of preparation zone for phreatic eruptions in several volcanoes in Japan}, booktitle = {}, year = 2020, } @inproceedings{CTT100838260, author = {Yasuo Matsunaga and Wataru Kanda and Takao Koyama and Shinichi Takakura and Tatsuji Nishizawa}, title = {Magmatic hydrothermal system inferred from the resistivity structure of Kusatsu-Shirane Volcano}, booktitle = {}, year = 2019, } @inproceedings{CTT100807859, author = {Tsukasa Kobayashi and Koji Kato and Ryohei Kawaguchi and Yusuke Yoshigai and Yasuo Ogawa and Kenji Nogami and Wataru Kanda and Akihiko Terada}, title = {Report of Volcanic Activity at Kusatsu-Shiranesan (Yugama Area), Japan in 2018-2019}, booktitle = {}, year = 2019, } @inproceedings{CTT100807857, author = {TSENG Kuo-Hsuan and 小川 康雄 and S. Bulent Tank and 臼井 嘉哉 and 神田 径 and 深井 雅斗}, title = {3-D resistivity modeling of Kusatsu-Shirane volcano, with revisited magnetotelluric data}, booktitle = {}, year = 2019, } @inproceedings{CTT100838275, author = {Marceau Gresse and Takao Koyama and Makoto Uyeshima and Tsuneo Ishido and Yuichi Morita and Yoichi Sasai and Jacque Zlotnicki and Hideaki Hase and Wataru Kanda and Yasuo Matsunaga and Koki Aizawa and Hideki Ueda and T. Rung-Arunwan and Maki Hata and Yusuke Yamaya}, title = {3-D multiphase flow modeling: a method to constrain electrical conductivity structure of volcanoes}, booktitle = {}, year = 2019, } @inproceedings{CTT100838266, author = {松永 康生 and 神田 径}, title = {熱水流動シミュレーションにより推定される草津白根火山の熱水系とその挙動}, booktitle = {}, year = 2019, } @inproceedings{CTT100804211, author = {小川康雄 and 青山裕 and 山本希 and 筒井智樹 and 寺田暁彦 and 大倉敬宏 and 神田径 and 小山崇夫 and 金子隆之 and 大湊隆雄 and 石崎泰男 and 吉本充宏 and 石峯康浩 and 野上健治 and 森俊哉 and 木川田喜一 and 片岡香子 and 松元高峰 and 上石勲 and 山口悟 and 伊藤陽一 and 常松佳恵}, title = {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−}, booktitle = {}, year = 2019, } @inproceedings{CTT100814613, author = {風早竜之介 and 北川隆洋 and 大場 武 and 谷口無我 and 寺田暁彦 and 神田 径}, title = {草津白根山(湯釜)の火山活動に対応した火山ガス組成変化}, booktitle = {}, year = 2019, } @inproceedings{CTT100838267, author = {Marceau Gresse and Takao Koyama and Makoto Uyeshima and Tsuneo Ishido and Yuichi Morita and Yoichi Sasai and Jacque Zlotnicki and Hideaki Hase and Wataru Kanda and Yasuo Matsunaga and Koki Aizawa and Hideki Ueda and T. Rung-Arunwan and Maki Hata and Yusuke Yamaya}, title = {3-D multiphase flow modeling: a method to constrain electrical conductivity structure of volcanoes}, booktitle = {}, year = 2019, } @inproceedings{CTT100809309, author = {山田大志 and 黒川愛香 and 寺田暁彦 and 神田 径 and 上田英樹 and 青山 裕 and 大倉敬宏 and 小川康雄 and 棚田俊收}, title = {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}, booktitle = {}, year = 2019, } @inproceedings{CTT100838258, author = {Kaori Seki and Wataru Kanda and Kazutaka Mannen and Hiroshi Shinohara and Sinichi Takakura and Takao Koyama and Rina Noguchi and Yohei Yukutake and Masaki Ishikawa and Masato Fukai and Masatake Harada and Yuki Abe}, title = {Hydrothermal system beneath Owakudani, Hakone Volcano, inferred from 3D resistivity structure and composition of fumarolic gases}, booktitle = {}, year = 2019, } @inproceedings{CTT100838259, author = {Takeshi Hashimoto and Mitsuru Utsugi and Takahiro Ohkura and Wataru Kanda and Akihiko Terada and Satoshi Miura and Masato Iguchi}, title = {Source characteristics of demagnetization and ground deformation during inter-eruptive periods}, booktitle = {}, year = 2019, } @inproceedings{CTT100838265, author = {小林 宰 and 加藤 幸司 and 末峯 宏一 and 木村 一洋 and 吉開 裕亮 and 小川 康雄 and 野上 健治 and 神田 径 and 寺田 暁彦}, title = {草津白根山の2018年の火山活動について}, booktitle = {}, year = 2019, } @inproceedings{CTT100795792, author = {Kuo Hsuan Tseng and Yasuo Ogawa and Nurhassan and Sabri Bulent Tank and Akihiko Terada and Wataru Kanda and Masato Fukai}, title = {Magnetotelluric images of Kusatsu-Shirane volcano, revisited by 3-D modeling with tetrahedral elements considered topography effect}, booktitle = {}, year = 2019, } @inproceedings{CTT100838262, author = {田中 良 and 早川 美土里 and 橋本 武志 and 神田 径 and 森田 裕一 and 青山 裕 and 上嶋 誠}, title = {Hydrothermal system of Kuttara Volcanic Group inferred from 3D resistivity modeling (2)}, booktitle = {}, year = 2019, } @inproceedings{CTT100815424, author = {小山 崇夫 and 神田 径 and 宇津木 充 and 金子 隆之 and 大湊 隆雄 and 渡邉篤志 and 辻 浩 and 西本 太郎 and 本多 嘉明}, title = {無人ヘリによる草津白根山空中磁気測量}, booktitle = {2018年度Conductivity Anomaly研究会論文集}, year = 2019, } @inproceedings{CTT100815422, author = {小山 崇夫 and 神田 径 and 宇津木 充 and 金子 隆之 and 大湊 隆雄 and 渡邉篤志 and 辻 浩 and 本多 嘉明}, title = {無人ヘリによる草津白根山空中磁気測量}, booktitle = {}, year = 2019, } @inproceedings{CTT100815423, author = {神田 径 and 松永 康生 and 小山 崇夫}, title = {草津白根山の地磁気変化と地下構造}, booktitle = {}, year = 2019, } @inproceedings{CTT100815419, author = {神田 径 and 関 香織 and 木下 貴裕}, title = {コンダクタンスを用いた熱水系構造の比較}, booktitle = {2018年度Conductivity Anomaly研究会論文集}, year = 2019, } @inproceedings{CTT100815420, author = {神田 径 and 関 香織}, title = {箱根大涌谷の比抵抗構造と熱水系}, booktitle = {}, year = 2019, } @inproceedings{CTT100815421, author = {関 香織 and 神田 径}, title = {比抵抗と化学分析から推定される火山熱水系の構造}, booktitle = {}, year = 2019, } @inproceedings{CTT100815417, author = {宇津木 充 and 神田 径 and 小山 崇夫}, title = {草津白根山の3次元磁化構造について}, booktitle = {}, year = 2018, } @inproceedings{CTT100815414, author = {相澤 広記 and 塚本 果織 and Agnis Triahadini and 村松 弾 and 林田 祐人 and 湯浅 雄平 and Alutsyah Luthfian and 手操 佳子 and 武石 貢佑 and 神田 径 and 関 香織 and 木下 貴裕 and 宇津木 充 and 小山 崇夫 and 上嶋 誠}, title = {霧島火山での広帯域MT観測}, booktitle = {}, year = 2018, } @inproceedings{CTT100815415, author = {小山 崇夫 and 神田 径 and 宇津木 充 and 金子 隆之 and 大湊 隆雄 and 渡邉篤志 and 辻 浩 and 本多 嘉明}, title = {草津白根山における空中磁気測量}, booktitle = {}, year = 2018, } @inproceedings{CTT100815416, author = {関 香織 and 神田 径 and 萬年 一剛 and 高倉 伸一 and 小山 崇夫 and 野口 里奈 and 行竹 洋平 and 石川 将暉 and 深井 雅斗 and 原田 昌武 and 安部 祐希}, title = {箱根大涌谷の3次元比抵抗構造と熱水系}, booktitle = {}, year = 2018, } @inproceedings{CTT100794609, author = {小川 康雄 and 青山 裕 and 山本 希 and 筒井 智樹 and 寺田 暁彦 and 大倉 敬宏 and 神田 径 and 小山 崇夫 and 金子 隆之 and 大湊 隆雄 and 石崎 泰男 and 吉本 充宏 and 石峯 康浩 and 野上 健治 and 森 俊哉 and 木川田 喜一 and 片岡 香子 and 松元 高峰 and 上石 勲 and 山口 悟 and 伊藤 陽一 and 常松 佳恵}, title = {2018年草津白根山噴火に関する総合調査}, booktitle = {自然災害科学総合シンポジウム講演論文集}, year = 2018, } @inproceedings{CTT100815413, author = {神田 径 and 関 香織 and 木下 貴裕 and 松永 康生}, title = {熱水系卓越型火山の比抵抗構造}, booktitle = {}, year = 2018, } @inproceedings{CTT100815428, author = {Uyeshima, M. and Aizawa, K. and Tsukamoto, K. and Kanda, W. and Seki, K. and Kishita, T. and Ohminato, T. and Watanabe, A. and Ren, H.}, title = {On pre- P wave and co- seismic wave EM disturbances detected in the 2017 Kumamoto earthquake sequences by the Iwo-yama MT campaign}, booktitle = {}, year = 2018, } @inproceedings{CTT100815412, author = {関 香織 and 神田 径 and 萬年 一剛 and 高倉 伸一 and 小山 崇夫 and 野口 里奈 and 行竹 洋平 and 石川 将暉 and 深井 雅斗 and 原田 昌武 and 安部 祐希}, title = {箱根大涌谷の3次元比抵抗構造}, booktitle = {}, year = 2018, } @inproceedings{CTT100794768, author = {寺田暁彦 and 森田裕一 and 橋本武志 and 森 俊哉 and 大場 武 and 谷口無我 and 神田 径}, title = {ドローンを用いた草津白根火山・湯釜火口湖からの採水}, booktitle = {}, year = 2018, } @inproceedings{CTT100785417, author = {山本 希 and 青山 裕 and 筒井 智樹 and 寺田 暁彦 and 神田 径 and 小川 康雄}, title = {草津白根火山における臨時地震観測}, booktitle = {}, year = 2018, } @inproceedings{CTT100785413, author = {寺田 暁彦 and 神田 径 and 小川 康雄 and 青山 裕 and 山本 希 and 筒井 智樹 and 大倉 敬宏 and 野口 里奈}, title = {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-}, booktitle = {}, year = 2018, } @inproceedings{CTT100815403, author = {石川 将暉 and 神田 径 and 木下 貴裕}, title = {高密度電気探査と水同位体比測定による草津白根火山北側噴気地帯の熱水系の考察}, booktitle = {}, year = 2018, } @inproceedings{CTT100815404, author = {橋本 武志 and 宇津木 充 and 大倉 敬宏 and 神田 径 and 寺田 暁彦 and 三浦 哲 and 井口 正人}, title = {非噴火期の地盤膨張源および消磁源の特徴について}, booktitle = {}, year = 2018, } @inproceedings{CTT100815405, author = {木下 貴裕 and 神田 径 and 高倉 伸一 and 関 香織 and 松永 康生 and 木下 雄介 and 相澤 広記}, title = {AMT調査と土壌ガス拡散放出量測定による那須茶臼岳溶岩ドームの熱水系構造の推定}, booktitle = {}, year = 2018, } @inproceedings{CTT100815406, author = {相澤 広記 and 上嶋 誠 and 小山 崇夫 and 長谷 英彰 and 山谷 祐介 and 宇津木 充 and 神田 径 and 橋本 武志 and 塚本 果織 and 村松 弾}, title = {桜島・霧島・富士山・九重山での広帯域MT連続観測により推定される比抵抗構造時間変化}, booktitle = {}, year = 2018, } @inproceedings{CTT100815411, author = {塚本 果織 and 相澤 広記 and 千葉 慶太 and 神田 径 and 上嶋 誠 and 小山 崇夫 and 宇津木 充 and 関 香織 and 木下 貴裕 and 手操 佳子 and 村松 弾 and Agnis Triahadini and 湯浅 雄平 and 岩佐 優一 and 林田 祐人 and Alutsyah Luthfian}, title = {霧島硫黄山の三次元比抵抗構造と2013年ごろからの火山活動について}, booktitle = {}, year = 2018, } @inproceedings{CTT100785446, author = {Ichiki, M. and T. Kaida and T. Demachi and S. Hirahara and T. Nakayama and M. Yamamoto and S. Miura and T. Moriyama and M. Akutagawa and T. Kobayashi and S. Matsuura and S. Omori and K. Ono and S. Seki and W. Kanda and K. Seki and Y. Ogawa and M. Ushioda and M. Uyeshima}, title = {Audio-frequency magnetotelluric, and total magnetic intensity observations in 2014-2016, at Zao volcano, NE Japan}, booktitle = {}, year = 2017, } @inproceedings{CTT100785300, author = {木下 貴裕 and 神田 径 and 高倉 伸一 and 関 香織 and 松永 康生 and 木下 雄介 and 相澤 広記}, title = {AMT観測による那須茶臼岳における3次元比抵抗構造の推定}, booktitle = {日本火山学会講演予稿集}, year = 2017, } @inproceedings{CTT100785301, author = {神田 径 and 宇津木 充 and 高倉 伸一 and 井上 寛之}, title = {3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(2)}, booktitle = {日本火山学会講演予稿集}, year = 2017, } @inproceedings{CTT100785455, author = {市來雅啓 and 小川康雄 and 海田俊輝 and 小山崇夫 and 上嶋誠 and 出町知嗣 and 平原聡 and 本蔵義守 and 神田径 and 河野俊夫 and 松島政貴 and 中山貴史 and 鈴木秀市 and 藤浩明}, title = {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}, booktitle = {}, year = 2017, } @inproceedings{CTT100785357, author = {Seki, K. and Ohba, T. and Aoyama, S. and Ueno, Y. and Sumino, H. and Kanda, W. and Yaguchi, M. and Tanbo, T.}, title = {The isotopic values and chemical compositions from the the hydrothermal system beneath the Jigokudani Valley, Tateyama Volcano}, booktitle = {}, year = 2017, } @inproceedings{CTT100785359, author = {Tsukamoto, K. and Aizawa, K. and Kanda, W. and Uyeshima, M. and Seki, K. and Kishita, T. and Utsugi, M. and Koyama, T.}, title = {Shallow resistivity structure and its relation to hypocenters and deformation sources: Iwoyama Volcano, Kirishima Volcanic Complex, Japan}, booktitle = {}, year = 2017, } @inproceedings{CTT100785355, author = {Kanda, W. and Matsunaga, Y. and Koyama, T.}, title = {Geomagnetic evidence for the episodic fluid intrusion associated with the 2014 unrest of Kusatsu-Shirane volcano, Japan}, booktitle = {}, year = 2017, } @inproceedings{CTT100785351, author = {関 香織 and 大場 武 and 角野 浩史 and 神田 径 and 谷口 無我 and 丹保 俊哉}, title = {The chemical composition and isotopic ratios of the volcanic gases from the Jigokudani Valley, Tateyama Volcano}, booktitle = {}, year = 2017, } @inproceedings{CTT100785353, author = {神田 径 and 松永 康生 and 小山 崇夫}, title = {草津白根火山の2014年噴火未遂イベント時の熱水貫入を示唆する地磁気変化}, booktitle = {}, year = 2017, } @inproceedings{CTT100780293, author = {Kaori Seki and Takeshi OHBA and S. Aoyama and Y. Ueno and Wataru Kanda and T. Tanbo}, title = {The isotopic ratios of the hot springs in the Jigokudani Valley,Tateyama Volcano}, booktitle = {}, year = 2017, } @inproceedings{CTT100785348, author = {桑原 知義 and 寺田 暁彦 and 大場 武 and 行竹 洋平 and 神田 径 and 小川 康雄}, title = {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}, booktitle = {}, year = 2017, } @inproceedings{CTT100785341, author = {塚本 果織 and 相澤 広記 and 神田 径 and 上嶋 誠 and 関 香織 and 木下 貴裕 and 宇津木 充 and 小山 崇夫}, title = {霧島硫黄山周辺の1次元比抵抗構造と震源再決定}, booktitle = {}, year = 2017, } @inproceedings{CTT100785338, author = {関 香織 and 大場 武 and 青山 慎之介 and 上野 雄一郎 and 神田 径 and 丹保 俊哉}, title = {立山地獄谷の温泉水の同位体比}, booktitle = {}, year = 2017, } @inproceedings{CTT100785339, author = {松永 康生 and 神田 径 and 高倉 伸一 and 小山 崇夫 and 齋藤 全史郎 and 小川 康雄 and 関 香織 and 鈴木 惇史 and 木下 雄介 and 木下 貴裕}, title = {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}, booktitle = {}, year = 2017, } @inproceedings{CTT100785340, author = {木下 貴裕 and 神田 径 and 高倉 伸一 and 関 香織 and 松永 康生 and 木下 雄介 and 相澤 広記}, title = {AMT観測による茶臼岳溶岩ドームにおける3次元比抵抗構造の推定}, booktitle = {}, year = 2017, } @inproceedings{CTT100785466, author = {相澤広記 and 宇津木充 and 小山崇夫 and 上嶋誠 and 神田径 and 長谷英彰 and 吉村令慧 and 山崎健一 and 小川康雄}, title = {MT法による火山の比抵抗変動観測}, booktitle = {}, year = 2017, } @inproceedings{CTT100785473, author = {市來雅啓 and 海田俊輝 and 出町知嗣 and 平原聡 and 中山貴史 and 佐藤真樹子 and 山本希 and 三浦哲 and 森山多加志 and 芥川真由美 and 小林宰 and 松浦茂郎 and 大森茂生 and 小野幸治 and 関晋 and 神田径 and 関香織 and 小川康雄 and 潮田雅司 and 上嶋誠}, title = {蔵王山のAMT観測と全磁力繰り返し観測,}, booktitle = {}, year = 2017, } @inproceedings{CTT100785472, author = {松永康生 and 神田径 and 高倉伸一 and 小山崇夫 and 齋藤全史郎 and 小川康雄 and 関香織 and 鈴木惇史 and 木下雄介 and 木下貴裕}, title = {MT法により推定される本白根山の地下比抵抗構造}, booktitle = {}, year = 2017, } @inproceedings{CTT100794612, author = {桑原 知義 and 寺田 暁彦 and 行竹 洋平 and 神田 径 and 小川 康雄}, title = {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}, booktitle = {日本火山学会講演予稿集}, year = 2016, } @inproceedings{CTT100785299, author = {木下貴裕 and 神田 径 and 相澤広記}, title = {那須茶臼岳における比抵抗構造の再解析}, booktitle = {日本火山学会講演予稿集}, year = 2016, } @inproceedings{CTT100785298, author = {市來 雅啓 and 芥川 真由美 and 小林 宰 and 松浦 茂郎 and 大森 茂生 and 小野 幸治 and 関 晋 and 神田 径 and 関香織 and 小川康雄 and 潮田雅司 and 海田 俊輝 and 上嶋 誠 and 出町 知嗣 and 平原 聡 and 中山 貴史 and 佐藤 真樹子 and 山本 希 and 三浦 哲 and 森山 多加志}, title = {電磁気学的に観た蔵王山の2014-2016年の活動と地殻構造}, booktitle = {日本火山学会講演予稿集}, year = 2016, } @inproceedings{CTT100785297, author = {塚本 果織 and 相澤広記 and 神田 径 and 関香織 and 木下貴裕 and 上嶋 誠 and 小山 崇夫 and 宇津木 充}, title = {1次元解析による霧島硫黄山周辺の比抵抗構造}, booktitle = {日本火山学会講演予稿集}, year = 2016, } @inproceedings{CTT100785295, author = {関香織 and 青山慎之介 and 上野雄一郎 and 神田 径}, title = {立山地獄谷の温泉水の硫黄同位体比}, booktitle = {日本火山学会講演予稿集}, year = 2016, } @inproceedings{CTT100749896, author = {関 香織 and 神田 径 and 丹保 俊哉 and 大場武 and 小川 康雄 and 高倉 伸一 and 野上健治 and 潮田 雅司 and 鈴木 惇史 and 齋藤 全史郎 and 松永 康生}, title = {立山地獄谷の熱水系}, booktitle = {日本火山学会講演予稿集 2015年度秋季大会}, year = 2016, } @inproceedings{CTT100794764, author = {寺田暁彦 and 坂本ゆり and 神田 径 and 小川康雄}, title = {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}, booktitle = {}, year = 2016, } @inproceedings{CTT100794756, author = {桑原知義 and 寺田暁彦 and 行竹洋平 and 神田 径 and 小川康雄}, title = {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}, booktitle = {}, year = 2016, } @inproceedings{CTT100749893, author = {小山崇夫 and 金子隆之 and 大湊隆雄 and 渡邉篤志 and 神田 径}, title = {無人ヘリコプターを利用した口永良部島繰り返し空中磁気測量}, booktitle = {}, year = 2016, } @inproceedings{CTT100718892, author = {Ohminato, T. and Kaneko, T. and Koyama, T. and Watanabe, A. and Kanda, W. and Tameguri, T. and Kazahaya, R.}, title = {Observations at Kuchinoerabu-jima volcano, southern Kyushu, Japan, by using unmanned helicopter}, booktitle = {}, year = 2015, } @inproceedings{CTT100718893, author = {Ichiki, M. and Ogawa, Y. and Kaida, T. and Demachi, T. and Hirahara, S. and Honkura, Y. and Ichihara, H. and Kanda, W. and Kono, T. and Koyama, T. and Matsushima, M. and Nakayama, T. and Suzuki, S. and Toh, H. and Uyeshima, M.}, title = {A mantle wedge flow model as revealed by three-dimensional electrical resistivity image beneath northeastern Japan}, booktitle = {}, year = 2015, } @inproceedings{CTT100794571, author = {宮町 廩太郎 and 筒井 智樹 and 野上 健治 and 神田 径 and 寺田 暁彦 and 小川 康雄}, title = {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)}, booktitle = {日本火山学会講演予稿集}, year = 2015, } @inproceedings{CTT100794569, author = {桑原 知義 and 寺田 暁彦 and 神田 径 and 小川 康雄}, title = {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)}, booktitle = {日本火山学会講演予稿集}, year = 2015, } @inproceedings{CTT100718872, author = {橋本武志 and 神田 径 and 宇津木充 and 市來雅啓 and 小山崇夫}, title = {熱水系卓越型火山の非噴火時に見られる地磁気変化の特徴}, booktitle = {日本火山学会講演予稿集 2015年度秋季大会}, year = 2015, } @inproceedings{CTT100718873, author = {桑原知義 and 寺田暁彦 and 神田 径 and 小川康雄}, title = {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}, booktitle = {日本火山学会講演予稿集 2015年度秋季大会}, year = 2015, } @inproceedings{CTT100718865, author = {松永康生 and 神田 径}, title = {2014年草津白根山の火山活動活発化に伴う地磁気変化の要因}, booktitle = {日本火山学会講演予稿集 2015年度秋季大会}, year = 2015, } @inproceedings{CTT100718864, author = {神田 径 and 宇津木充 and 小川康雄}, title = {口永良部島火山の3次元比抵抗構造(序報)}, booktitle = {日本火山学会講演予稿集 2015年度秋季大会}, year = 2015, } @inproceedings{CTT100718858, author = {関 香織 and 神田 径 and 丹保 俊哉 and 小川 康雄 and 高倉 伸一 and 潮田 雅司 and 鈴木 惇史 and 齋藤 全史郎 and 松永 康生}, title = {立山地獄谷の熱水系}, booktitle = {日本火山学会講演予稿集 2015年度秋季大会}, year = 2015, } @inproceedings{CTT100718861, author = {大湊隆雄 and 金子隆之 and 小山崇夫 and 渡邉篤志 and 神田 径 and 為栗 健 and 風早竜之介}, title = {口永良部島における無人ヘリ観測(序報)}, booktitle = {日本火山学会講演予稿集 2015年度秋季大会}, year = 2015, } @inproceedings{CTT100718862, author = {塩谷 太郎 and 宇津木 充 and 相澤 広記 and 上嶋 誠 and 小山 崇夫 and 神田 径}, title = {広帯域MT探査による九重連山周辺の比抵抗構造推定}, booktitle = {日本火山学会講演予稿集 2015年度秋季大会}, year = 2015, } @inproceedings{CTT100718867, author = {宮町凜太郎 and 筒井智樹 and 野上健治 and 神田 径 and 寺田暁彦 and 小川康雄}, title = {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-}, booktitle = {日本火山学会講演予稿集 2015年度秋季大会}, year = 2015, } @inproceedings{CTT100718880, author = {Hashimoto, T. and Kanda, W. and Utsugi, M. and Ichiki, M.}, title = {Long-term volcano-magnetic effects associated with phreatic eruptions}, booktitle = {}, year = 2015, } @inproceedings{CTT100718886, author = {Kanda, W. and Utsugi, M. and Takakura, S. and Inoue, H. and Ogawa, Y.}, title = {Three-dimensional resistivity structure around the active crater of Aso volcano}, booktitle = {}, year = 2015, } @inproceedings{CTT100718884, author = {Seki, K. and Kanda, W. and Tanbo, T. and Ogawa, Y. and Takakura, S. and Ushioda, M. and Suzuki, A. and Saito, Z. and Matsunaga, Y.}, title = {Hydrothermal system beneath the Jigokudani valley, Tateyama volcano, Japan, inferred from AMT surveys and hot spring water chemistry}, booktitle = {}, year = 2015, } @inproceedings{CTT100718854, author = {相澤 広記 and 上嶋 誠 and 高村 直也 and 宇津木 充 and 井上 寛之 and 塩谷 太郎 and 内田 和也 and 塚島 祐子 and 若林 翌馬 and 藤田 詩織 and 松島 健 and 小山 崇夫 and 神田 径 and 吉村 令慧 and 山崎 健一 and 小松 信太郎 and 志藤 あずさ}, title = {地電位差計を用いた大分県中南部の広帯域MT観測}, booktitle = {}, year = 2015, } @inproceedings{CTT100718853, author = {市來 雅啓 and 小川 康雄 and 海田 俊輝 and 出町 知嗣 and 平原 聡 and 本蔵 義守 and 神田 径 and 河野 俊夫 and 小山 崇夫 and 松島 政貴 and 中山 貴史 and 鈴木 秀市 and 藤 浩明 and 上嶋 誠}, title = {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}, booktitle = {}, year = 2015, } @inproceedings{CTT100718850, author = {寺田 暁彦 and 大倉 敬宏 and 神田 径 and 小川 康雄}, title = {草津白根火山における火口直下浅部への流体蓄積}, booktitle = {}, year = 2015, } @inproceedings{CTT100718849, author = {松永 康生 and 神田 径 and 小山 崇夫 and 小川 康雄}, title = {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}, booktitle = {}, year = 2015, } @inproceedings{CTT100718847, author = {齋藤 全史郎 and 小川 康雄 and 長谷 英彰 and 本蔵 義守 and 神田 径 and 関 香織 and 坂中 伸也 and 浅森 浩一}, title = {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}, booktitle = {}, year = 2015, } @inproceedings{CTT100718844, author = {神田 径 and 宇津木 充 and 高倉 伸一 and 井上 寛之 and 小川 康雄}, title = {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}, booktitle = {}, year = 2015, } @inproceedings{CTT100718840, author = {関 香織 and 神田 径 and 丹保 俊哉 and 小川 康雄 and 高倉 伸一 and 潮田 雅司 and 鈴木 惇史 and 齋藤 全史郎 and 松永 康生}, title = {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}, booktitle = {}, year = 2015, } @inproceedings{CTT100718857, author = {桑原 知義 and 寺田 暁彦 and 神田 径 and 小川 康雄}, title = {草津白根火山における微小地震の震源再決定}, booktitle = {}, year = 2015, } @inproceedings{CTT100718856, author = {塩谷 太郎 and 宇津木 充 and 相澤 広記 and 上嶋 誠 and 小山 崇夫 and 神田 径}, title = {広帯域MT探査による九重連山周辺の比抵抗構造推定}, booktitle = {}, year = 2015, } @inproceedings{CTT100868856, author = {寺田 暁彦 and 神田 径 and 大倉 敬宏 and 小川 康雄}, title = {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)}, booktitle = {日本火山学会講演予稿集}, year = 2014, } @inproceedings{CTT100868857, author = {松田 慎一郎 and 徳永 啓子 and 和智 晶子 and 寺田 暁彦 and 神田 径 and 小川 康雄 and 桑原 知義}, title = {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)}, booktitle = {日本火山学会講演予稿集}, year = 2014, } @inproceedings{CTT100791286, author = {関 香織 and 神田径 and 小川康雄 and 丹保 俊哉 and 小林 知勝 and 日野 裕太 and 長谷 英彰 and 鈴木 惇史}, title = {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)}, booktitle = {日本火山学会講演予稿集}, year = 2014, } @inproceedings{CTT100805032, author = {松島 喜雄 and 高倉 伸一 and 神田径 and 斎藤 英二 and 大石 雅之}, title = {B1-32 熱・電磁気学的調査に基づく薩摩硫黄島火山のマグマ : 熱水系(ラハール・水蒸気爆発・熱水系,口頭発表)}, booktitle = {日本火山学会講演予稿集}, year = 2014, } @inproceedings{CTT100791684, author = {神田径 and 小川康雄}, title = {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)}, booktitle = {日本火山学会講演予稿集}, year = 2013, } @inproceedings{CTT100791666, author = {相澤 広記 and 小山 崇夫 and 上嶋 誠 and 長谷 英彰 and 山谷 祐介 and 橋本 武志 and 神田径 and 小川康雄 and 宇津木 充 and 吉村 令慧 and 山崎 健一}, title = {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)}, booktitle = {日本火山学会講演予稿集}, year = 2012, } @inproceedings{CTT100791578, author = {神田径 and 小川康雄 and 高倉 伸一 and 小山 崇夫 and 橋本 武志 and 小森 省吾 and 園田 忠臣 and 佐藤 泉 and 井上 直人 and 宇津木 充}, title = {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)}, booktitle = {日本火山学会講演予稿集}, year = 2012, } @inproceedings{CTT100794592, author = {神田 径 and 小山 崇夫 and 小川 康雄 and 山脇 輝夫 and 寺田 暁彦 and Boonchaisuk S.}, title = {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)}, booktitle = {日本火山学会講演予稿集}, year = 2011, } @inproceedings{CTT100791422, author = {相澤 広記 and 小山 崇夫 and 長谷 英彰 and 上嶋 誠 and 橋本 武志 and 宇津木 充 and 吉村 令慧 and 神田径 and 小川康雄}, title = {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)}, booktitle = {日本火山学会講演予稿集}, year = 2011, } @inproceedings{CTT100791444, author = {上嶋 誠 and 小河 勉 and 小山 崇夫 and 長谷 英彰 and 相澤 広記 and 宮川 幸治 and 阿部 英二 and 長竹 宏之 and 前原 祐樹 and 坂下 至功 and 森田 裕一 and 高倉 伸一 and 神田径 and Boonchaisuk Songkhun and Hartkorn Oliver A. and 小川康雄}, title = {P18 伊豆大島における広帯域MT観測(ポスターセッション)}, booktitle = {日本火山学会講演予稿集}, year = 2011, } @inproceedings{CTT100791450, author = {小山 崇夫 and 上嶋 誠 and 長谷 英彰 and 相澤 広記 and 山谷 祐介 and 菅野 貴之 and 渡邉 篤志 and 宮川 幸治 and 前原 祐樹 and 橋本 武志 and 八神 樹 and 神田径 and 小川康雄 and 鍵山 恒臣 and 宇津木 充 and 吉村 令慧 and 山崎 健一 and 小松 信太郎}, title = {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)}, booktitle = {日本火山学会講演予稿集}, year = 2011, } @inproceedings{CTT100599977, author = {Wataru KANDA and Mitsuru UTSUGI and Yoshikazu TANAKA and Takeshi HASHIMOTO and Ikuko FUJII and Toshiaki HASENAKA and Nobuaki SHIGENO}, title = {A heating process of Kuchi-erabu-jima volcano, Japan, as inferred from geomagnetic field variations and electrical structure}, booktitle = {}, year = 2009, } @inproceedings{CTT100794736, author = {宇内克成 and 鍵山恒臣 and 宇津木 充 and 神田 径 and 小森省吾 and 寺田暁彦 and 吉川 慎}, title = {霧島火山群・硫黄山周辺における熱的活動の縮退に対応した比抵抗構造の変化}, booktitle = {}, year = 2009, }