Slab morphology beneath northern Sumatra revealed by regional and teleseismic traveltime tomography

• Main Authors: Liu, Shaolin, Iman Suardi, Zheng, Ming, Yang, Dinghui, Huang, Xueyuan, Tong, Ping
• Other Authors: Asian School of the Environment
• Format: Article
• Language: English
• Published: 2020
• Subjects: Science::Mathematics; Morphology; Northern Sumatra
• Online Access: https://hdl.handle.net/10356/143320; https://doi.org/10.21979/N9/EBQHFG
• Institution: Nanyang Technological University

An eikonal equation-based tomography method is used to invert the high-quality regional and teleseismic traveltime data recorded by 26 broadband seismic stations in northern Sumatra, following which we obtain the P and S wave velocity structures of the crust and mantle down to a depth of 800 km. The...