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
En echelon and orthogonal fault ruptures of the 11 April 2012 great intraplate earthquakes
H Yue, T Lay, KD Koper
Nature, 2012
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
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
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
The fine structure of double‐frequency microseisms recorded by seismometers in North America
KD Koper, R Burlacu
Journal of Geophysical Research: Solid Earth 120 (3), 1677-1691, 2015
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
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
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
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
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
Frequency dependent polarization analysis of ambient seismic noise recorded at a broadband seismometer in the central United States
KD Koper, VL Hawley
Earthquake Science 23 (5), 439-447, 2010
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