Ground deformation and gravity variations modelled from present-day ice thinning in the vicinity of glaciers

• Published in: Journal of Geodynamics
• Main Authors: Memin, Anthony, Rogister, Y., Hinderer, J., Llubes, M., Berthier, E., Boy, J.-P.
• Other Authors: Institut de physique du globe de Strasbourg (IPGS), Institut national des sciences de l'Univers (INSU - CNRS)-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS)
• Format: Article in Journal/Newspaper
• Language: English
• Published: HAL CCSD 2009
• Subjects: ground tilt; gravity variations; elastic deformations; present-day ice thinning; [SDU]Sciences of the Universe [physics]; Svalbard; Norway; Mont Blanc
• Online Access: https://hal.science/hal-00594427; https://hal.science/hal-00594427/document; https://hal.science/hal-00594427/file/PEER_stage2_10.1016%252Fj.jog.2009.09.006.pdf; https://doi.org/10.1016/j.jog.2009.09.006

International audience The solid Earth deforms because of post-glacial rebound due to the viscous relaxation following the last deglaciation but also because of present-day elastic deformation induced by ice thinning. In this paper, we compute elastic loading Green's function associated to the...