Outline of Session

   

Solid Earth Sciences(S) / Complex & General(CG)
S-CG085 Low-frequency oscillatory phenomena


Short title Low-frequency oscillatory phenomena
Oral presentation
Date/Room/Chair
May 23 PM2 (15:30 - 17:00) 201B Masatoshi Miyazawa  / Ryosuke Ando 
Poster presentation
Date/Room
May 23 (Core Time 17:15 - 18:45) Convention Hall
Contact Hiroyuki Kumagai
Email kumagai@bosai.go.jp
Convener Hiroyuki Kumagai  / Naoki Suda  / Mare Yamamoto 
Scope Low-frequency oscillatory phenomena such as tremor and low-frequency and very-low-frequency events are widely observed in association with volcanic and subduction processes. This session welcomes contributions on any aspect of the phenomena including observational, theoretical, and experimental studies from various fields to better understand their physical processes.
Notes  


Time Presentation No Title Author Presenter Abstract
Oral Presentation   May 23 PM2 (15:30-17:00) 201B                              to the top
15:30 - 15:43 SCG085-01 Nearby observation of very-low-frequency events off Kumano by broadband ocean bottom seismographs Aki Ito
Hiroko Sugioka
Koichiro Obana
other
Aki Ito English
15:43 - 15:56 SCG085-02 Focal mechanisms of very low frequency earthquakes along the Ryukyu trench axis Yoko Tu
Masataka Ando
Hiroyuki Kumagai
other
Yoko Tu English
15:56 - 16:09 SCG085-03 Non-volcanic and volcanic tremor triggered by teleseismic events detected in the Hokkaido inland area Kazushige Obara Kazushige Obara English
16:09 - 16:22 SCG085-04 Why does a belt of low-frequency earthquakes in western Japan have gaps? Noriko Kamaya
Shingo Utsunomiya
Akio Katsumata
Noriko Kamaya English
16:22 - 16:35 SCG085-05 Attempt to obtain separations of discrete deep low frequency tremor with coda wave interferometry Masatoshi Miyazawa
Kazuaki Ohta
Satoshi Ide
Masatoshi Miyazawa English
16:35 - 16:48 SCG085-06 Modeling slow slip events and low frequency tremors in the Kii Peninsula and Tokai regions Bunichiro Shibazaki
Takanori Matsuzawa
Kazushige Obara
other
Bunichiro Shibazaki English
16:48 - 17:00 SCG085-07 A slip pulse model for low frequency earthquakes along plate boundaries Ryosuke Ando
Ryoko Nakata
Takane Hori
Ryosuke Ando English


Presentation No Title Author Presenter Abstract
Poster Presentation   May 23  Core Time (17:15-18:45) Convention Hall                    to the top
SCG085-P01 Numerical simulations of scattered seismic waves at a volcano using an elastic lattice method Hiroyuki Kumagai
Tatsuhiko Saito
Gareth O'Brien
other
Hiroyuki Kumagai English
SCG085-P02 Grouping of low frequency earthquakes under volcanoes Yuzo Ishikawa
Koji Nakamura
Yuzo Ishikawa English
SCG085-P03 Characteristic resistivity structure in and around the deep low-frequency tremors area inferred from the MT method Futoshi Yamashita
Kazushige Obara
Futoshi Yamashita English
SCG085-P04 Local, regional, and teleseismic triggering of non-volcanic tremors Sachiko Tanaka
Kazushige Obara
Sachiko Tanaka English
SCG085-P05 The generation mechanism of deep low-frequency earthquakes revealed by detection program with waveform correlation Shingo Utsunomiya
Noriko Kamaya
Shingo Utsunomiya English
SCG085-P06 Detection of very-low frequency earthquakes based on a waveform correlation technique Youichi Asano
Kazushige Obara
Youichi Asano English
SCG085-P07 Spectral characteristics depend on the source structure of deep low-frequency earthquakes in subduction zones Ryoko Nakata
Ryosuke Ando
Takane Hori
Ryoko Nakata English
SCG085-P08 Spatial-temporal relationship between short-term slow slip events and deep low-frequency earthquakes in the Tokai area Yuichi Kitagawa
Naoto Takeda
Satoshi Itaba
other
Yuichi Kitagawa English
SCG085-P09 Average slip rate at the transition zone on the plate interface estimated from non-volcanic deep low-frequency tremors Ryosuke Ishida
Tetsuya Hirose
Yoshihiro Hiramatsu
other
Ryosuke Ishida English
SCG085-P10 Spatial-temporal relationship between short-term slow slip events and deep low-frequency tremor in the Kii Peninsula Satoshi Itaba
Ryu Ohtani
Yuichi Kitagawa
other
Satoshi Itaba English
SCG085-P11 Search for the very-low-frequency earthquakes along the Sunda trench, Indonesia Masaru Nakano
Hiroyuki Kumagai
Tadashi Yamashina
other
Masaru Nakano English