S43E
Earthquake Source Studies: Advances in Investigation of Parameters of Simple Source Models I

Thursday, 17 December 2015: 13:40-15:40
305 (Moscone South)
Primary Conveners:  Takahiko Uchide, National Institute of Advanced Industrial Science and Technology (AIST), Geological Survey of Japan, Tsukuba, Japan
Conveners:  Xiaowei Chen, The University of Oklahoma, School of Geology and Geophysics, Norman, OK, United States and German A Prieto, Massachusetts Institute of Technology, Earth, Atmospheric and Planetary Sciences, Cambridge, MA, United States
Chairs:  Takahiko Uchide, National Institute of Advanced Industrial Science and Technology (AIST), Geological Survey of Japan, Tsukuba, Japan and Xiaowei Chen, University of Oklahoma Norman Campus, School of Geology and Geophysics, Norman, OK, United States
OSPA Liaisons:  German A Prieto, Massachusetts Institute of Technology, Earth, Atmospheric and Planetary Sciences, Cambridge, MA, United States
13:40
Estimating Earthquake Source Parameters from P-wave Spectra: Lessons from Theory and Observations (Invited) (58309)
Peter M Shearer1, Marine Denolle1 and Yoshihiro Kaneko2, (1)University of California San Diego, La Jolla, CA, United States, (2)GNS Science, Lower Hutt, New Zealand
13:55
Multi-scale comparison of source parameter estimation using empirical Green’s function approach (73530)
Xiaowei Chen, University of Oklahoma Norman Campus, School of Geology and Geophysics, Norman, OK, United States
14:10
Improving Earthquake Stress Drop Measurements – What can we Really Resolve? (Invited) (60182)
Rachel E Abercrombie1, Stephen C Bannister2 and Bill Fry2, (1)Boston University, Boston, MA, United States, (2)GNS Science-Institute of Geological and Nuclear Sciences Ltd, Lower Hutt, New Zealand
14:25
Seismic Source Spectral Properties of Crack-like and Pulse-like Modes of Dynamic Rupture (75084)
Yongfei Wang1, Steven M Day2 and Peter M Shearer1, (1)University of California San Diego, Scripps Institution of Oceanography, La Jolla, CA, United States, (2)San Diego State University, San Diego, CA, United States
14:40
What stress drop do seismic waveforms reveal when the stress distribution on a finite fault is complex? (81548)
Jorge G. F. Crempien, Ralph J Archuleta and Chen Ji, University of California Santa Barbara, Santa Barbara, CA, United States
14:55
Rupture processes inferred from laboratory earthquakes (74614)
Francois Xavier Passelegue, University of Manchester, Manchester, United Kingdom, Alexandre Schubnel, CNRS, Paris Cedex 16, France, Stefan Bjorklund Nielsen, University of Durham, Durham, United Kingdom, Harsha S Bhat, Institut de Physique du Globe de Paris, Paris, France, Damien Deldicque, Ecole Normale Supérieure Paris, Geosciences, Paris, France and Raul I Madariaga, Ecole Normale Supérieure Paris, Paris, France
15:10
Short-lived Supershear Rupture (76273)
Eiichi Fukuyama1, Shiqing Xu1, Futoshi Yamashita1, Kazuo Mizoguchi1,2, Shigeru Takizawa1 and Hironori Kawakata1,3, (1)National Research Institute for Earth Science and Disaster Prevention, Tsukuba, Japan, (2)Central Research Institute of Electic Power Industry, Tokyo, Japan, (3)Ritsumeikan University, Kusatsu Shiga, Japan
15:25
Earthquake Source Parameters Relationships from 3D Rough Fault Dynamic Rupture (85153)
Qian Yao1, Steven M Day2 and Zheqiang Shi2, (1)University of California, San Diego, Scripps Institution of Oceanography, LA JOLLA, CA, United States, (2)San Diego State University, San Diego, CA, United States
 
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