Adjoint-state traveltime tomography for azimuthally anisotropic media in spherical coordinates

• المؤلفون الرئيسيون: Chen, Jing, Chen, Guoxu, Nagaso, Masaru, Tong, Ping
• مؤلفون آخرون: School of Physical and Mathematical Sciences
• التنسيق: مقال
• اللغة: English
• منشور في: 2023
• الموضوعات: Science::Geology; Inverse Theory; Numerical Solutions
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/171504
• المؤسسة: Nanyang Technological University

Tong has proposed an adjoint-state traveltime tomography method to determine velocity heterogeneity and azimuthal anisotropy. This method, however, ignores the Earth's curvature when deriving the eikonal equation for azimuthally anisotropic media. Thus, further coordinate transformation or appr...