TY - JOUR ID - epos1532 UR - https://episodesplatform.eu/eprints/1532/ IS - 3 A1 - Sacks, Selwyn A1 - Rydelek, Paul Y1 - 1995/06// N2 - The familiar linear relation (Gutenberg-Richter) between the logarithm of the number of earthquakes and their magnitude is commonly ascribed to the distribution (fractal) of fault sizes in a self-similar process. We show that a concept of earthquake quanta whose failure is governed by simple physics and suggested by observations explains not only the Gutenberg-Richter relation but also the relatively constant stress drop for larger magnitude events. Results from computer simulation are consistent with observations from detailed seismicity studies. PB - Seismological Society of America JF - Bulletin of the Seismological Society of America VL - 85 SN - 0037-1106 TI - Earthquake "Quanta" as an Explanation for Observed Magnitudes and Stress Drops SP - 808 AV - none EP - 813 ER -