Keith D. Koper
Keith D. Koper
Dept. of Geology and Geophysics, University of Utah
Verified email at - Homepage
Cited by
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Depth-varying rupture properties of subduction zone megathrust faults
T Lay, H Kanamori, CJ Ammon, KD Koper, AR Hutko, L Ye, H Yue, ...
Journal of Geophysical Research 117 (B4), B04311, 2012
Teleseismic inversion for rupture process of the 27 February 2010 Chile (M_w 8.8) earthquake
T Lay, CJ Ammon, H Kanamori, KD Koper, O Sufri, AR Hutko
Geophysical Research Letters 37, Art. No. L13301, 2010
Frequency-dependent rupture process of the 2011 M^ 9.0 Tohoku Earthquake: Comparison of short-period P wave backprojection images and broadband seismic rupture models
KD Koper, ARHT Lay, CJ Ammon, H Kanamori
Earth Planets and Space 63 (7), 599, 2011
En echelon and orthogonal fault ruptures of the 11 April 2012 great intraplate earthquakes
H Yue, T Lay, KD Koper
Nature, 2012
The 2009 Samoa-Tonga great earthquake triggered doublet
T Lay, CJ Ammon, H Kanamori, L Rivera, KD Koper, AR Hutko
Nature 466 (7309), 964-968, 2010
Rupture imaging of theMw7. 9 12 May 2008 Wenchuan earthquake from back projection of teleseismicPwaves
Y Xu, KD Koper, O Sufri, L Zhu, AR Hutko
Geochemistry Geophysics Geosystems 10 (4), Q04006, 2009
Energy release of the 2013 Mw 8.3 Sea of Okhotsk earthquake and deep slab stress heterogeneity
L Ye, T Lay, H Kanamori, KD Koper
Science 341 (6152), 1380-1384, 2013
On the composition of Earth’s short-period seismic noise field
KD Koper, K Seats, H Benz
Bulletin of the Seismological Society of America 100 (2), 606-617, 2010
The October 28, 2012 Mw 7.8 Haida Gwaii underthrusting earthquake and tsunami: Slip partitioning along the Queen Charlotte Fault transpressional plate boundary
T Lay, L Ye, H Kanamori, Y Yamazaki, KF Cheung, K Kwong, KD Koper
Earth and Planetary Science Letters 375, 57-70, 2013
Imaging short-period seismic radiation from the 27 February 2010 Chile (MW 8.8) earthquake by back-projection of P, PP, and PKIKP waves
KD Koper, AR Hutko, T Lay, O Sufri
Journal of Geophysical Research 117 (B2), B02308, 2012
Multimodal function optimization with a niching genetic algorithm: a seismological example
KD Koper, ME Wysession, DA Wiens
Bulletin of the Seismological Society of America 89 (4), 978-988, 1999
Rapidly Estimated Seismic Source Parameters for the 16 September 2015 Illapel, Chile M w 8.3 Earthquake
L Ye, T Lay, H Kanamori, KD Koper
The Chile-2015 (Illapel) Earthquake and Tsunami, 11-22, 2017
Observations of PKiKP/PcP amplitude ratios and implications for Earth structure at the boundaries of the liquid core
KD Koper, ML Pyle
J. geophys. Res 109, B03301, 2004
Composition and variation of noise recorded at the Yellowknife Seismic Array, 1991–2007
KD Koper, B de Foy, H Benz
J. geophys. Res 114, B10310, 2009
Massive landslide at Utah copper mine generates wealth of geophysical data
KL Pankow, JR Moore, JM Hale, KD Koper, T Kubacki, KM Whidden, ...
GSA Today 24 (1), 4-9, 2014
Supershear rupture of the 5 January 2013 Craig, Alaska (Mw 7.5) earthquake
H Yue, T Lay, JT Freymueller, K Ding, L Rivera, NA Ruppert, KD Koper
Journal of Geophysical Research: Solid Earth 118 (11), 5903-5919, 2013
Seasonal anisotropy in short-period seismic noise recorded in South Asia
KD Koper, B de Foy
Bulletin of the Seismological Society of America 98 (6), 3033-3045, 2008
Modeling the Tonga slab: Can travel time data resolve a metastable olivine wedge?
KD Koper, DA Wiens, LRM Dorman, JA Hildebrand, SC Webb
Journal of geophysical research 103 (B12), 30079-30,100, 1998
Regional travel-time uncertainty and seismic location improvement using a three-dimensional a priori velocity model
MP Flanagan, SC Myers, KD Koper
Bulletin of the Seismological Society of America 97 (3), 804-825, 2007
Seismic properties of the inner core boundary from PKiKP/P amplitude ratios
KD Koper, M Dombrovskaya
Earth and Planetary Science Letters 237 (3), 680-694, 2005
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