Drag-out effect of piezomagnetic signals due to a borehole: the Mogi source as an example

Drag-out effect of piezomagnetic signals due to a borehole: the Mogi source as an example

We show that using borehole measurements in tectonomagnetic experiments allows enhancement of the observed
 signals. New magnetic dipoles, which vary with stress changes from mechanical sources, are produced
 on the walls of the borehole. We evaluate such an effect quantitatively. Fi...

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Bibliographic Details
Main Authors: M. Uyeshima, S. Sakanaka, M. Utsugi, T. Hashimoto, R. Mueller, Y. Tanaka, M. J. S. Johnston, Y. Sasai, J. Zlotnicki, P. Yvetot
Format: Article
Language:English
Published: Istituto Nazionale di Geofisica e Vulcanologia (INGV) 2007-06-01
Series:Annals of Geophysics
Subjects:
piezomagnetic effect
borehole magnetic measurement
the Mogi model
Long Valley
Online Access:http://www.annalsofgeophysics.eu/index.php/annals/article/view/3089

Internet

http://www.annalsofgeophysics.eu/index.php/annals/article/view/3089

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