We employed seismic tomography to examine the velocity structure of the upper mantle in
the Southernmost Mariana subduction zone. Our study focuses on data collected during a …

Rubidium (Rb) is a strongly incompatible and highly fluid-mobile element and Rb isotopes
have the potential to track subducted material recycling to the mantle source of arc magmas …

The Makran subduction zone is atypical due to the thick sediment input and shallow
subduction angles, and thus is highly susceptible to megathrust earthquakes. However, the …

Ocean bottom seismometers (OBSs) have been used to detect submarine structural and
tectonic information for decades. According to signal source controllability, OBS data have …

The southern Mariana margin is a tectonically distinctive and rapidly deforming region with
the world deepest trench and unusual deformation and magmatism. However, its related …

Accurate positions of ocean‐bottom seismometers (OBSs) on the seafloor are critical
parameters and can only be obtained by inversion modeling of first‐arrival travel times of …

摘要TS03 航次使用国产海底地震仪(Ocean Bottom Seismometer, OBS) 在马里亚纳海沟南段
进行了一系列主动源和被动源地震作业, 旨在获取跨越海沟的壳幔结构和地震活动性 …

During cruise TS03 in the Southern Mariana Trench, a series of active and passive seismic
surveys were carried out using Ocean Bottom Seismometer (OBS) produced in China …