Different types of waves, including P, S, Rayleigh, and Love waves can be used for tomographic images, though each comes with their own benefits and downsides and are used depending …

2018年1月1日 · To better understand the detailed geodynamic process of the Pacific plate subduction and its influences on the tectonic evolution of the crust and upper mantle beneath …

2012年10月6日 · Using 3-D raypaths as the basis for travel time prediction and model sensitivity, we develop a new global P wave tomography model called LLNL-G3Dv3. [5] The model is …

2013年10月24日 · [1] We present a new whole mantle P wave tomographic model GAP_P4. We used two data groups; short-period data of more than 10 million picked-up onset times and …

2015年6月6日 · In this study, we determine the first 3-D P wave anisotropic tomography beneath SE Asia using P wave arrival-time data compiled by the International Seismological Center …

2008年9月1日 · We determined a 3-D P-wave anisotropic tomography beneath Northeast Japan by using first P-arrival times. The travel-time inversion is parameterized with an isotropic …

2007年7月16日 · In this study, an updated version of the teleseismic tomographic method is applied to 7176 high-quality first P-wave arrivals from four combined seismic networks to …

2013年4月3日 · We determined high-resolution P-wave tomography for 3-D radial and azimuthal anisotropy of the Tohoku and Kyushu subduction zones using a large number of high-quality …

2023年10月26日 · We presented two high‐resolution, three‐dimensional (3D) global P‐ and joint S‐wave velocity models of the whole mantle with a particular focus on the North Pacific realm …

2003年2月1日 · We study the upper mantle P wave velocity structure below the Euro-Mediterranean area, down to 1000 km depth, by seismic travel time tomography. We invert …