Collaborative Research with Purdue University: Waveform Analysis of Short-Period and Broad-Band Seismic Data for Upper Mantle Structure Along the Northwestern Pacific

[404809] Chen这项研究是伊利诺斯大学和普渡大学合作进行的，目的是分析西北太平洋的短周期和宽带地震波形数据。由于该地区复杂的构造环境和主要的俯冲带，岩石圈和上地幔结构将在这一边缘发生明显的变化。利用高分辨率的地震波形数据，详细研究这种变化可以对地幔动力学和矿物物理进行额外的限制。利用来自宽带网络的高质量地震数据，拟议的工作补充了该地区现有的长周期和旅行时间研究。＊＊＊

9404809 Chen This research is a collaboration between the University of Illinois and Purdue University to analyze short-period and broad- band seismic waveform data from the northwestern Pacific. Because of the complex tectonic setting and major subduction zones in the area, pronounced variation in lithospheric and upper mantle structure is expected near this margin. Using high-resolution seismic waveform data, a detailed study of such variation can place additional constraints on mantle dynamics and mineral physics. Using high-quality seismic data from the broad-band networks, the proposed work complements existing long-period and travel time studies in this region. ***