Kohei Kazahaya
Kohei Kazahaya
GSJ
Verified email at aist.go.jp
TitleCited byYear
Excessive degassing of Izu-Oshima volcano: magma convection in a conduit
K Kazahaya, H Shinohara, G Saito
Bulletin of Volcanology 56 (3), 207-216, 1994
2741994
Volatile transport in a convecting magma column: Implications for porphyry Mo mineralization
H Shinohara, K Kazahaya, JB Lowenstern
Geology 23 (12), 1091-1094, 1995
1311995
Geochemistry of volcanic gases and hot springs of Satsuma-Iwojima, Japan: Following Matsuo
H Shinohara, WF Giggenbach, K Kazahaya, JW Hedenquist
Geochemical Journal 27 (4-5), 271-285, 1993
1241993
Gigantic SO2 emission from Miyakejima volcano, Japan, caused by caldera collapse
K Kazahaya, H Shinohara, K Uto, M Odai, Y Nakahori, H Mori, H Iino, ...
Geology 32 (5), 425-428, 2004
982004
Variation of volatile concentration in a magma system of Satsuma-Iwojima volcano deduced from melt inclusion analyses
G Saito, K Kazahaya, H Shinohara, J Stimac, Y Kawanabe
Journal of Volcanology and Geothermal Research 108 (1-4), 11-31, 2001
862001
Degassing processes related to magma-chamber crystallization
H Shinohara
Magmas, fluids and ore deposits, 1995
671995
Effect of UV scattering on SO2 emission rate measurements
T Mori, T Mori, K Kazahaya, M Ohwada, J Hirabayashi, S Yoshikawa
Geophysical Research Letters 33 (17), 2006
662006
Degassing process of Satsuma-Iwojima volcano, Japan: Supply of volatile components from a deep magma chamber
K Kazahaya, H Shinohara, G Saito
Earth, planets and space 54 (3), 327-335, 2002
632002
Degassing activity from Iwodake rhyolitic cone, Satsuma-Iwojima volcano, Japan: Formation of a new degassing vent, 1990-1999
H Shinohara, K Kazahaya, G Saito, N Matsushima, Y Kawanabe
Earth, planets and space 54 (3), 175-185, 2002
622002
Measuring volcanic degassing of SO2 in the lower troposphere with ASTER band ratios
R Campion, GG Salerno, PF Coheur, D Hurtmans, L Clarisse, ...
Journal of Volcanology and Geothermal Research 194 (1-3), 42-54, 2010
452010
Petrological characteristics and volatile content of magma from the 2000 eruption of Miyakejima Volcano, Japan
G Saito, K Uto, K Kazahaya, H Shinohara, Y Kawanabe, H Satoh
Bulletin of Volcanology 67 (3), 268-280, 2005
452005
Nitrogen sources and recycling at subduction zones: Insights from the Izu‐Bonin‐Mariana arc
EC Mitchell, TP Fischer, DR Hilton, EH Hauri, AM Shaw, JM de Moor, ...
Geochemistry, Geophysics, Geosystems 11 (2), 2010
352010
Mass and heat flux of volcanic gas discharging from the summit crater of Iwodake volcano, Satsuma-Iwojima, Japan, during 1996–1999
N Matsushima, K Kazahaya, G Saito, H Shinohara
Journal of volcanology and geothermal research 126 (3-4), 285-301, 2003
342003
Magmatic fluids of Tatun volcanic group, Taiwan
T Ohba, T Sawa, N Taira, TF Yang, HF Lee, TF Lan, M Ohwada, ...
Applied Geochemistry 25 (4), 513-523, 2010
332010
Variation of CO2/SO2 ratio in volcanic plumes of Miyakejima: Stable degassing deduced from heliborne measurements
H Shinohara, K Kazahaya, G Saito, K Fukui, M Odai
Geophysical research letters 30 (5), 2003
332003
Volcanic Gas Study of the 2000 Miyakejima Volcanic Activity
K KAZAHAYA, J HIRABAYASHI, H MORI, M ODAI, Y NAKAHORI, ...
Journal of Geography (Chigaku Zasshi) 110 (2), 271-279, 2001
332001
三宅島火山 2000 年噴火のマグマ上昇モデル 8 月 18 日噴出物および高濃度 SO2 火山ガスからの考察
宇都浩三, 風早康平, 斎藤元治, 伊藤順一, 高田亮, 川辺禎久, 星住英夫, ...
地學雜誌 110 (2), 257-270, 2001
31*2001
Magma-hydrothermal system interaction inferred from volcanic gas measurements obtained during 2003–2008 at Meakandake volcano, Hokkaido, Japan
H Shinohara, N Matsushima, K Kazahaya, M Ohwada
Bulletin of volcanology 73 (4), 409-421, 2011
302011
A compact ultraviolet spectrometer system (COMPUSS) for monitoring volcanic SO2 emission: Validation and preliminary observation
T Mori, J Hirabayashi, K Kazahaya, T MORI, M OHWADA, M MIYASHITA, ...
Bulletin of the Volcanological Society of Japan 52 (2), 105-112, 2007
282007
Time‐averaged SO2 fluxes of subduction‐zone volcanoes: Example of a 32‐year exhaustive survey for Japanese volcanoes
T Mori, H Shinohara, K Kazahaya, J Hirabayashi, T Matsushima, T Mori, ...
Journal of Geophysical Research: Atmospheres 118 (15), 8662-8674, 2013
272013
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