Internal structure of India: perspectives from a review of the seismological imaging studies from 2020 to 2023

H Paul, VK Gahalaut - Proceedings of the Indian National Science …, 2024 - Springer
The Indian subcontinent is a mosaic of different provinces exhibiting diversity in age,
geology, elastic strength, tectonics, and seismicity. The evolution of most of the provinces …

Insights into the crustal heterogeneity of Bhutan Himalaya from high frequency body wave attenuation characteristics

A Dutta, C Singh - Physics and Chemistry of the Earth, Parts A/B/C, 2024 - Elsevier
In this study, we aim to understand the characteristics of the crust beneath Bhutan Himalaya
in terms of body wave attenuation properties. Extended coda normalization method …

Variations of intrinsic and scattering seismic attenuation with depth in western Tibet

R Biswas, C Singh - Physics and Chemistry of the Earth, Parts A/B/C, 2023 - Elsevier
In this study, the depth-dependent seismic wave attenuation beneath western Tibet have
been investigated using 628 local earthquakes recorded at Y2 network operated by US …

Spatial variation of body wave attenuation in Garhwal-Kumaun Himalaya region, India

R Biswas, P Mandal, S Saha, R Prathigadapa… - Physics of the Earth and …, 2024 - Elsevier
We have investigated the spatial variation of body wave attenuation in Garhwal-Kumaun
Himalaya region from the datasets of 465 well located earthquakes, recorded at 52 …

[PDF][PDF] INSA national report on seismological research in India: 2019–2022

A Manglik - Authorea Preprints, 2023 - authorea.com
INSA National Report on Seismological Research in India: 2019 – 2022 Page 1 Posted on 29
Mar 2023 — The cop yright holder is the author/funder. All rights reserv ed. No reuse without …

[PDF][PDF] Reducing Numerical Dispersion with High-Order Finite Difference to Increase Seismic Wave Energy.

S Rizal, A Priyono, AD Nugraha, M Apri… - Journal of Engineering …, 2023 - core.ac.uk
The numerical dispersion of 2D acoustic wave modeling has become an interesting subject
in wave modeling in producing better subsurface images. Numerical dispersion is often …