Earthquake-induced prompt gravity signals identified in dense array data in Japan

Earthquake-induced prompt gravity signals identified in dense array data in Japan

Abstract Earthquake ruptures cause mass redistribution, which is expected to induce transient gravity perturbations simultaneously at all distances from the source before the arrival of P-waves. A recent research paper reported the detection of such prompt gravity signals from the 2011 Tohoku-Oki ea...

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Bibliographic Details
Main Authors: Masaya Kimura, Nobuki Kame, Shingo Watada, Makiko Ohtani, Akito Araya, Yuichi Imanishi, Masaki Ando, Takashi Kunugi
Format: Article
Language:English
Published: SpringerOpen 2019-03-01
Series:Earth, Planets and Space
Subjects:
Earthquake-induced gravity perturbation
Transient deformation
Time variable gravity
2011 Tohoku-Oki earthquake
Online Access:http://link.springer.com/article/10.1186/s40623-019-1006-x

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http://link.springer.com/article/10.1186/s40623-019-1006-x

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