@article{fdi:010088119,
  title = {{S}caling of repeating earthquakes at the transition from aseismic to seismic slip},
  author = {{L}engline, {O}. and {A}mpuero, {J}ean-{P}aul and {S}chmittbuhl, {J}.},
  editor = {},
  language = {{ENG}},
  abstract = {{S}ome observations of repeating earthquakes show an unusual, non-self-similar scaling between seismic moment and corner frequency, a source property related to rupture size. {T}hese observations have been mostly reported in regions at the transition from stable to unstable slip, in geothermal reservoirs and subduction zones. {W}hat controls the non self-similarity of these ruptures and how this is linked to the frictional stability of the interface are still open questions. {H}ere we develop seismic cycle simulations of a single unstable slipping patch to investigate the mechanisms underlying this behavior. {W}e show that temporal changes of normal stress on a fault can produce ruptures that exhibit the observed anomalous scaling. {O}ur results highlight the role of fault zone fluid pressure in modulating the effective normal stress and contributing to the sliding stability of the fault.},
  keywords = {earthquake source observations ; modeling ; geothermal ; low frequency ; earthquake},
  booktitle = {},
  journal = {{G}eophysical {R}esearch {L}etters},
  volume = {50},
  numero = {12},
  pages = {e2022{GL}101604 [9 ]},
  ISSN = {0094-8276},
  year = {2023},
  DOI = {10.1029/2022gl101604},
  URL = {https://www.documentation.ird.fr/hor/fdi:010088119},
}