Search Results - "Hutko, Alexander R."

Depth-varying rupture properties of subduction zone megathrust faults by Lay, Thorne, Kanamori, Hiroo, Ammon, Charles J., Koper, Keith D., Hutko, Alexander R., Ye, Lingling, Yue, Han, Rushing, Teresa M.

“…Subduction zone plate boundary megathrust faults accommodate relative plate motions with spatially varying sliding behavior. The 2004 Sumatra‐Andaman (Mw 9.2),…”
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Imaging short-period seismic radiation from the 27 February 2010 Chile (MW 8.8) earthquake by back-projection of P, PP, and PKIKP waves by Koper, Keith D., Hutko, Alexander R., Lay, Thorne, Sufri, Oner

“…Teleseismic short‐period (0.5–5 s) P waves from the 27 February 2010 Chile earthquake (Mw 8.8) are back projected to the source region to image locations of…”
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The 2006-2007 Kuril Islands great earthquake sequence by Lay, Thorne, Kanamori, Hiroo, Ammon, Charles J., Hutko, Alexander R., Furlong, Kevin, Rivera, Luis

“…The southwestern half of a ∼500 km long seismic gap in the central Kuril Island arc subduction zone experienced two great earthquakes with extensive preshock…”
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Seismic detection of folded, subducted lithosphere at the core–mantle boundary by Hutko, Alexander R, Lay, Thorne, Garnero, Edward J, Revenaugh, Justin

“…Seismic tomography has been used to infer that some descending slabs of oceanic lithosphere plunge deep into the Earth's lower mantle. The fate of these slabs…”
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Anticorrelated Seismic Velocity Anomalies from Post-Perovskite in the Lowermost Mantle by Hutko, Alexander R, Lay, Thorne, Revenaugh, Justin, Garnero, Edward J

“…Earth's lowermost mantle has thermal, chemical, and mineralogical complexities that require precise seismological characterization. Stacking, migration, and…”
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Localized double-array stacking analysis of PcP: D″ and ULVZ structure beneath the Cocos plate, Mexico, central Pacific, and north Pacific by Hutko, Alexander R., Lay, Thorne, Revenaugh, Justin

“…A large, high quality P-wave data set comprising short-period and broadband signals sampling four separate regions in the lowermost mantle beneath the Cocos…”
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On the absence of an ultralow-velocity zone in the North Pacific by Rost, Sebastian, Garnero, Edward J., Thorne, Michael S., Hutko, Alexander R.

“…Using an unusually large earthquake near the big island of Hawaii, we study the core mantle boundary (CMB) beneath the north‐northeastern Pacific between…”
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Relative Relocations of the North Korean Nuclear Tests From 2006 to 2017 Using the Hi‐Net Array in Japan by Wang, Dun, Hutko, Alexander R.

“…Precisely locating sites of nuclear tests is important for the Comprehensive Nuclear‐Test‐Ban Treaty and structure studies. Here we apply a relative relocation…”
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The 2009 Samoa–Tonga great earthquake triggered doublet by Lay, Thorne, Ammon, Charles J., Kanamori, Hiroo, Rivera, Luis, Koper, Keith D., Hutko, Alexander R.

“…Double strike: two linked earthquakes caused 2009 South Pacific tsunami The tsunami that struck the Samoan and northern Tongan islands in September 2009 was…”
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Frequency-dependent rupture process of the 2011 Mw 9.0 Tohoku Earthquake: Comparison of short-period P wave backprojection images and broadband seismic rupture models by Koper, Keith D., Hutko, Alexander R., Lay, Thorne, Ammon, Charles J., Kanamori, Hiroo

“…The frequency-dependent rupture process of the 11 March 2011 M w 9.0 off the Pacific coast of Tohoku Earthquake is examined using backprojection (BP) imaging…”
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Frequency-dependent rupture process of the 2011 M(w) 9.0 Tohoku Earthquake: Comparison of short-period P wave backprojection images and broadband seismic rupture models by Koper, Keith D, Hutko, Alexander R, Lay, Thome, Ammon, Charles J, Kanamori, Hiroo

“…The frequency-dependent rupture process of the 11 March 2011 M(w)9.0 off the Pacific coast of Tohoku Earthquake is examined using backprojection (BP) imaging…”
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Frequency-dependent rupture process of the 2011 M w 9.0 Tohoku Earthquake: Comparison of short-period P wave backprojection images and broadband seismic rupture models by Koper, Keith D., Hutko, Alexander R., Lay, Thorne, Ammon, Charles J., Kanamori, Hiroo

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Deep reflections: Imaging reflectors in the lowermost mantle using one- and three-dimensional stacking techniques by Hutko, Alexander R

“…The Earth's core-mantle boundary (CMB) is the site of the largest density contrast and most profound chemical contrast within the planet. The CMB separates the…”
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Frequency-dependent rupture process of the 2011 Mw 9.0 Tohoku Earthquake: Comparison of short-period P wave backprojection images and broadband seismic rupture models: First Results of the 2011 Off the Pacific Coast of Tohoku Earthquake by KOPER, Keith D, HUTKO, Alexander R, LAY, Thorne, AMMON, Charles J, KANAMORI, Hiroo

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Frequency-dependent rupture process of the 2011 M^sub w^ 9.0 Tohoku Earthquake: Comparison of short-period P wave backprojection images and broadband seismic rupture models by Koper, Keith D, Hutko, Alexander R, Lay, Thorne, Ammon, Charles J, Kanamori, Hiroo

“…The frequency-dependent rupture process of the 11 March 2011 M ^sub w^ 9.0 off the Pacific coast of Tohoku Earthquake is examined using backprojection (BP)…”
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Deep reflections: Imaging reflectors in the lowermost mantle using one- and three-dimensional stacking techniques by Hutko, Alexander R

“…The Earth's core-mantle boundary (CMB) is the site of the largest density contrast and most profound chemical contrast within the planet. The CMB separates the…”
Get full text