Agnes Helmstetter
Laboratoire de Geophysique Interne et Tectonophysique
Université Joseph Fourier, Grenoble (France)
Université Joseph Fourier, Grenoble (France)
About Me
Publications
No bio available.
Helmstetter, A., & Werner, M. J. (2014). Adaptive Smoothing of Seismicity in Time, Space, and Magnitude for Time-Dependent Earthquake Forecasts in California. Bulletin of the Seismological Society of America, 104(2), 809-822. doi: 10.1785/0120130105. SCEC Contribution 1765
Werner, M. J., Helmstetter, A., Jackson, D. D., & Kagan, Y. Y. (2013, 9). Short-Term Earthquake Predictability in California. Poster Presentation at SCEC Annual Meeting 2013. SCEC Contribution 1896
Helmstetter, A., & Werner, M. J. (2012). Adaptive Spatiotemporal Smoothing of Seismicity for Long‐Term Earthquake Forecasts in California. Bulletin of the Seismological Society of America, 102(6), 2518-2529. doi: 10.1785/0120120062. SCEC Contribution 1667
Werner, M. J., Helmstetter, A., Jackson, D. D., & Kagan, Y. Y. (2011). High Resolution Long-Term and Short-Term Earthquake Forecasts for California. Bulletin of the Seismological Society of America, 101(4), 1630-1648. doi: 10.1785/0120090340. SCEC Contribution 1435
Werner, M. J., Helmstetter, A., Jackson, D. D., Kagan, Y. Y., & Wiemer, S. (2010). Adaptively Smoothed Seismicity Earthquake Forecasts for Italy. Annals of Geophysics, 53(3). SCEC Contribution 1437
Helmstetter, A., & Shaw, B. E. (2009). Afterslip and aftershocks in the rate-and-state friction law. Journal of Geophysical Research, 114, B01308,. doi: 10.1029/2007JB005077. SCEC Contribution 1388
Helmstetter, A., Kagan, Y. Y., & Jackson, D. D. (2007). High-resolution Time-independent Grid-based Forecast for M ≥ 5 Earthquakes in California. Seismological Research Letters, 78(1), 78-86. doi: 10.1785/gssrl.78.1.78. SCEC Contribution 983
Peng, Z., Vidale, J. E., Ishii, M., & Helmstetter, A. (2007). Seismicity rate immediately before and after main shock rupture from high-frequency waveforms in Japan. Journal of Geophysical Research, 112(B03306). doi: 10.1029/2006JB004386. SCEC Contribution 1029
Helmstetter, A., & Shaw, B. E. (2006). Relation between stress heterogeneity and aftershock rate in the rate-and-state model. Journal of Geophysical Research, 111(B07304). doi: 10.1029/2005JB004077. SCEC Contribution 930
Helmstetter, A., Kagan, Y. Y., & Jackson, D. D. (2006). Comparison of Short-Term and Time-Independent Earthquake Forecast Models for Southern California. Bulletin of the Seismological Society of America, 96(1), 90-106. doi: 10.1785/0120050067. SCEC Contribution 895
Helmstetter, A., Kagan, Y. Y., & Jackson, D. D. (2005). Importance of small earthquakes for stress transfers and earthquake triggering. Journal of Geophysical Research, 110(B05S08). doi: 10.1029/2004JB003286. SCEC Contribution 805
Saichev, A. I., Helmstetter, A., & Sornette, D. (2005). Power-law Distributions of Offspring and Generation Numbers in Branching Models of Earthquake Triggering. Pure and Applied Geophysics, 162(6-7), 1113-1134. doi: 10.1007/s00024-004-2663-6. SCEC Contribution 741
Helmstetter, A., Hergarten, S., & Sornette, D. (2004). Properties of Foreshocks and Aftershocks of the Nonconservative Self-Organized Critical Olami-Feder-Christensen Model. Physical Review E, 70(4), 046120. doi: 10.1103/PhysRevE.70.046120. SCEC Contribution 802
Helmstetter, A., & Sornette, D. (2004). Comment on "Power-Law Time Distribution of Large Earthquakes". Physical Review Letters, 92(12), 129801.1. doi: 10.1103/PhysRevLett.92.129801. SCEC Contribution 740
Helmstetter, A., & Sornette, D. (2003). Predictability in the ETAS model of interacting triggered seismicity. Journal of Geophysical Research, 108(B10), 2482. doi: 10.1029/2003JB002485. SCEC Contribution 743
Helmstetter, A., Ouillon, G., & Sornette, D. (2003). Are aftershocks of large Californian earthquakes diffusing?. Journal of Geophysical Research, 108(B10), 2483. doi: 10.1029/2003JB002503. SCEC Contribution 742
Helmstetter, A., & Sornette, D. (2003). Båth's law Derived from the Gutenberg-Richter law and Aftershock Properties. Geophysical Research Letters, 30(20), 2069. doi: 10.1029/2003GL018186. SCEC Contribution 739
Helmstetter, A., & Sornette, D. (2003). Importance of Direct and Indirect Triggered Seismicity in the ETAS Model of Seismicity. Geophysical Research Letters, 30(11), 1576. doi: 10.1029/2003GL017670. SCEC Contribution 738
Helmstetter, A., & Sornette, D. (2003). Foreshocks Explained by Cascades of Triggered Seismicity. Journal of Geophysical Research, 108(B10), 2457. doi: 10.1029/2003JB002409. SCEC Contribution 737
Last updated Jun 29, 2016.
