[S-EM18] [EE] General Contributions in Geomagnetism, Paleomagnetism, and Rockmagnetism

2017年5月21日(日) 13:45 〜 15:15 ポスター会場 (国際展示場 7ホール)

コンビーナ:小田啓邦(産業技術総合研究所地質情報研究部門)、望月伸竜(熊本大学大学院先導機構)、Joshua M Feinberg(University of Minnesota)、Myriam Annie Claire Kars(Center for Advanced Marine Core Research)

The present day vast developments of Earth sciences could not be realized without the knowledge of the Earth's magnetic field. This session is open to recent advances in all areas being concerned with geomagnetism, paleomagnetism, rock magnetism, and their applications to geophysical and geological issues. We welcome presentations on geodynamo, present and past geomagnetic behaviors, fundamental rock magnetic properties, and paleoclimatic changes and tectonic processes revealed by magnetic methods. We also encourage presentations on new methods, softwares and instruments that is useful for the above mentioned studies.

[SEM18-P01] Paleomagnetic age dating of the Caravia-Berbes fluorite deposits of Asturias, Spain.

*川崎一雄¹、サイモンズデビット²、トルノスフェルナンド³、ベラスコフランシスコ⁴、ロサレスイドイア⁵ (1.富山大学、2.ウィンザー大学、3.CSIC-INTA、4.バスク大学、5.スペイン地質調査所)

[SEM18-P02] Remagnetization during vertical axis rotation. A Carboniferous tale from the Iberian peninsula.

*Daniel Pastor-Galán¹ (1.Center for North East Asian Studies, Tohoku University)

[SEM18-P03] Rock magnetic signature of gas hydrate-bearing sediments: insights from the Kumano Basin, Nankai Trough, offshore Japan

*Myriam Annie Claire Kars¹、Kazuto KODAMA¹、Katie Taladay² (1.Center for Advanced Marine Core Research, Kochi University, Japan、2.University of Hawaii at Manoa, Geography, USA)

[SEM18-P04] Monitoring of the 2011 Tohoku tsunami deposits by geochemical and rock magnetic analyses in Sendai bay sediments.

*川村紀子¹、石川尚人²、小木曽哲² (1.海上保安大学校　基礎教育講座、2.京都大学大学院　人間・環境学研究科)

[SEM18-P05] Reconstruction of paleosecular variation from Lake Biwa sediments: Pass-through measurements and SQUID microscopy

*小田啓邦¹、山本裕二²、井内美郎³ (1.産業技術総合研究所地質情報研究部門、2.高知大学、3.早稲田大学)

[SEM18-P06] Magnetic instability and slow-wave propagation in a rotating fluid sphere

*櫻庭中¹ (1.東京大学大学院理学系研究科地球惑星科学専攻)

[SEM18-P07] Decadal-centennial scale features of the Matuyama-Brunhes magnetic reversal

*兵頭政幸¹、Bradak Balazs¹、岡田誠²、加藤茂弘³、北場育子⁴ (1.神戸大学　内海域環境教育研究センター、2.茨城大学理学部理学科、3.兵庫県立人と自然の博物館、4.立命館大学古気候学研究センター)

[SEM18-P08] A high resolution relative paleointensity record across the Matuyama-Brunhes polarity transition from the Chiba composite section, a candidate for the L-M Pleistocene boundary GSSP

*岡田誠¹、菅沼悠介²、羽田裕貴³ (1.茨城大学理学部理学科、2.国立極地研究所、3.茨城大学理工学研究科)

[SEM18-P09] Investigation of a marine magnetic polarity reversal boundary in cross-section at the northern boundary of the Kane Megamullion, Mid-Atlantic Ridge 23°40’N

*Min Xu¹、Maurice Tivey^2,3、Wen Yan¹ (1.SCSIO, CAS、2.WHOI、3.NSF)

[SEM18-P10] Paleomagnetic secular variation of 3–4 ka from lava flows around the post-caldera cones of Aso Volcano and its contribution to the volcanic stratigraphy

*望月伸竜¹、宮縁育夫²、渋谷秀敏³ (1.熊本大学大学院先導機構、2.熊本大学教育学部、3.熊本大学大学院先端科学研究部)

[SEM18-P11] Archeomagnetic database of Japan: direction and intensity

*畠山唯達¹、渋谷秀敏² (1.岡山理科大学情報処理センター、2.熊本大学大学院自然科学研究科)

[SEM18-P12] The time-averaged palaeomagnetic field during 3-7 Ma at high northern latitudes

*Radchagrit Supakulopas¹、Adrian Muxworthy¹、Morten Riishuus²、Conall Mac Niocaill³、Arne Døssing⁴ (1.Department of Earth Science and Engineering, Imperial College London, UK、2.Institute of Earth Sciences, University of Iceland, Iceland、3.Department of Earth Sciences, University of Oxford, UK、4.National Space Institute, DTU Space, Denmark)

[SEM18-P13] Composition law of oblique anhysteretic remanent magnetization and its relation to the magnetostatic interaction

*佐藤雅彦¹、望月伸竜²、渡邉美奈子³、綱川秀夫⁴ (1.産業技術総合研究所、2.熊本大学、3.長岡工業高等専門学校、4.東京工業大学)

[SEM18-P14] Ocean waves-induced magnetic effects in Taiwan

*Chun-Rong Chen¹、Chieh-Hung Chen²、Jing-Yi Lin¹、Horng-Yuan Yen¹、Peng Han⁴、Che-Chien Chao³ (1.Department of Earth Sciences, National Central University、2.Institute of Geophysics and Geomatics, China University of Geosciences、3.Department of Earth and Environmental Sciences, National Chung Cheng University、4.The Institute of Statistical Mathematics, Tokyo)

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