Tiny changes in Earth’s gravitational field could help predict tsunami’s size

For several years now, the APC Virgo Group has been involved in studying the possible synergies between geophysics and terrestrial gravitational wave detectors. Geophysical phenomena cause disturbances of “Newtonian” gravity. If these are not gravitational waves, common interests, especially on measurement techniques, bring the two communities closer together. The studies published in Nature Communications in 2016 (Montagner et al.) And […]
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