@article{fdi:010061311, title = {{S}ource time function properties indicate a strain drop independent of earthquake depth and magnitude}, author = {{V}all{\'e}e, {M}artin}, editor = {}, language = {{ENG}}, abstract = {{T}he movement of tectonic plates leads to strain build-up in the {E}arth, which can be released during earthquakes when one side of a seismic fault suddenly slips with respect to the other. {T}he amount of seismic strain release (or 'strain drop') is thus a direct measurement of a basic earthquake property, that is, the ratio of seismic slip over the dimension of the ruptured fault. {H}ere the analysis of a new global catalogue, containing similar to 1,700 earthquakes with magnitude larger than 6, suggests that strain drop is independent of earthquake depth and magnitude. {T}his invariance implies that deep earthquakes are even more similar to their shallow counterparts than previously thought, a puzzling finding as shallow and deep earthquakes are believed to originate from different physical mechanisms. {M}ore practically, this property contributes to our ability to predict the damaging waves generated by future earthquakes.}, keywords = {}, booktitle = {}, journal = {{N}ature {C}ommunications}, volume = {4}, numero = {}, pages = {3606}, ISSN = {2041-1723}, year = {2013}, DOI = {10.1038/ncomms3606}, URL = {https://www.documentation.ird.fr/hor/fdi:010061311}, }