activity
20042013
most citedImportance of small earthquakes for stress transfers and earthquake triggering

269 citations · 293 across the 5 of their papers we have counts for

collaborators

6 papers

physics.geo-ph2013★ 20 cited

Statistical earthquake focal mechanism forecasts

Yan Y. Kagan, David D. Jackson

Forecasts of the focal mechanisms of future earthquakes are important for seismic hazard estimates and Coulomb stress and other models of earthquake occurrence. Here we report on a…

physics.geo-ph2012

Characteristic earthquake model, 1884 -- 2011, R.I.P

Yan. Y. Kagan, David D. Jackson, Robert J. Geller

Unfortunately, working scientists sometimes reflexively continue to use "buzz phrases" grounded in once prevalent paradigms that have been subsequently refuted. This can impede bot…

physics.geo-ph2012

Long- and Short-Term Earthquake Forecasts during the Tohoku Sequence

Yan Y. Kagan, David D. Jackson

We consider two issues related to the 2011 Tohoku mega-earthquake: (1) what is the repeat time for the largest earthquakes in this area, and (2) what are the possibilities of numer…

physics.geo-ph2011

Tohoku earthquake: a surprise?

Yan Y. Kagan, David D. Jackson

We consider three questions related to the 2011 Tohoku mega-earthquake: (1) Why was the event size so grossly under-estimated? (2) How should we evaluate the chances of giant earth…

physics.geo-ph2009★ 4 cited

High Resolution Long- and Short-Term Earthquake Forecasts for California

M. J. Werner, A. Helmstetter, D. D. Jackson +1

We present two models for estimating the probabilities of future earthquakes in California, to be tested in the Collaboratory for the Study of Earthquake Predictability (CSEP). The…

physics.geo-ph2004★ 269 cited

Importance of small earthquakes for stress transfers and earthquake triggering

A. Helmstetter, Y. Y. Kagan, D. D. Jackson

We estimate the relative importance of small and large earthquakes for static stress changes and for earthquake triggering, assuming that earthquakes are triggered by static stress…