S-wave isotropic and radially anisotropic velocity structure around the Mariana Trench inferred from ambient noise tomography
Tae-shin Kim1, Sung-Joon Chang1, Michael Witek2, Sang-Mook Lee3, Younghee Kim4, Hisashi Utada5, Hitoshi Kawakatsu6, Takehi Isse7 and Nozomu Takeuchi8, (1)Kangwon National University, Chuncheon, Korea, Republic of (South), (2)Kangwon National University, Chuncheon, South Korea, (3)Seoul National Univ, School of Earth and Environmental Sciences, Seoul, South Korea, (4)Seoul National University, School of Earth and Environmental Sciences, Seoul, Korea, Republic of (South), (5)Univ Tokyo, Tokyo, Japan, (6)Earthquake Research Institute, The University of Tokyo, Tokyo, Japan, (7)The Univ. of Tokyo, Tokyo, Japan, (8)Univ of Tokyo, Ocean Hemisphere Research Center, Tokyo, Japan