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Richard Aster
Richard Aster
Professor of Geophysics and Department Head, Geosciences Department, Colorado State University
Verified email at colostate.edu - Homepage
Title
Cited by
Year
The influence of realistic 3D mantle viscosity on Antarctica’s contribution to future global sea levels
N Gomez, M Yousefi, D Pollard, RM DeConto, S Sadai, A Lloyd, ...
Science Advances 10 (31), eadn1470, 2024
2024
Characterizing South Pole firn structure with fiber optic Sensing
Y Yang, Z Zhan, M Karrenbach, A Reid‐McLaughlin, E Biondi, DA Wiens, ...
Geophysical Research Letters 51 (13), e2024GL109183, 2024
2024
Ross Ice Shelf displacement and elastic plate waves induced by Whillans Ice Stream slip events
DA Wiens, RC Aster, AA Nyblade, PD Bromirski, P Gerstoft, RA Stephen
Geophysical Research Letters 51 (7), e2023GL108040, 2024
12024
(Re) Discovering the seismicity of Antarctica: A new seismic catalog for the southernmost continent
AFP Castro, B Schmandt, JS Nakai, RC Aster, J Chaput
Seismological Research Letters, 2024
2024
Crustal and uppermost mantle azimuthal seismic anisotropy of Antarctica from ambient noise tomography
Z Zhou, DA Wiens, AA Nyblade, RC Aster, T Wilson, W Shen
Journal of Geophysical Research: Solid Earth 129 (1), e2023JB027556, 2024
2024
Increasing ocean wave energy observed in Earth’s seismic wavefield since the late 20th century
RC Aster, AT Ringler, RE Anthony, TA Lee
Nature Communications 14 (1), 6984, 2023
12023
Near-surface seismic anisotropy in Antarctic glacial snow and ice revealed by high-frequency ambient noise
J Chaput, R Aster, M Karplus, N Nakata, P Gerstoft, PD Bromirski, ...
Journal of Glaciology 69 (276), 773-789, 2023
52023
Tidally modulated glacial seismicity at the foundation ice stream, West Antarctica
EM Lucas, AA Nyblade, RC Aster, DA Wiens, TJ Wilson, JP Winberry, ...
Journal of Geophysical Research: Earth Surface 128 (7), e2023JF007172, 2023
22023
A new P‐wave tomographic model (CAP22) for North America: Implications for the subduction and cratonic metasomatic modification history of western Canada and Alaska
A Boyce, MV Liddell, S Pugh, J Brown, E McMurchie, A Parsons, C Estève, ...
Journal of Geophysical Research: Solid Earth 128 (3), e2022JB025745, 2023
42023
The global seismographic network reveals atmospherically coupled normal modes excited by the 2022 Hunga Tonga eruption
AT Ringler, RE Anthony, RC Aster, T Taira, BR Shiro, DC Wilson, ...
Geophysical Journal International 232 (3), 2160-2174, 2023
152023
Lithospheric S Wave Velocity Variations Beneath the Mackenzie Mountains and Northern Canadian Cordillera
DL Schutt, RW Porritt, C Estève, P Audet, JM Gosselin, AJ Schaeffer, ...
Journal of Geophysical Research: Solid Earth 128 (1), e2022JB025517, 2023
62023
Deformation at the open-vent Erebus volcano, Antarctica, from more than 20 years of GNSS observations
R Grapenthin, P Kyle, RC Aster, M Angarita, T Wilson, J Chaput
Journal of Volcanology and Geothermal Research 432, 107703, 2022
52022
The singing firn
J Chaput, RC Aster, M Karplus
Annals of Glaciology 63 (87-89), 137-142, 2022
2022
Achievements and prospects of global broadband seismographic networks after 30 years of continuous geophysical observations
AT Ringler, RE Anthony, RC Aster, CJ Ammon, S Arrowsmith, H Benz, ...
Reviews of Geophysics 60 (3), e2021RG000749, 2022
372022
Ambient high-frequency seismic surface waves in the firn column of central west Antarctica
J Chaput, R Aster, M Karplus, N Nakata
Journal of Glaciology 68 (270), 785-798, 2022
172022
Shear wave splitting across Antarctica: implications for upper mantle seismic anisotropy
EM Lucas, AA Nyblade, NJ Accardo, AJ Lloyd, DA Wiens, RC Aster, ...
Journal of Geophysical Research: Solid Earth 127 (4), e2021JB023325, 2022
32022
Radial anisotropy and sediment thickness of West and Central Antarctica estimated from Rayleigh and Love wave velocities
Z Zhou, DA Wiens, W Shen, RC Aster, A Nyblade, TJ Wilson
Journal of Geophysical Research: Solid Earth 127 (3), e2021JB022857, 2022
112022
Evidence for asthenospheric flow rotation in northwest Canada: insights from shear wave splitting
AR Bolton, DL Schutt, RC Aster, P Audet, AJ Schaeffer, C Estève, ...
Geophysical Journal International 228 (3), 1780-1792, 2022
42022
Remote triggering of icequakes at Mt. Erebus, Antarctica by large teleseismic earthquakes
C Li, Z Peng, JA Chaput, JI Walter, RC Aster
Seismological Research Letters 92 (5), 2866-2875, 2021
102021
Swell‐triggered seismicity at the near‐front damage zone of the Ross Ice Shelf
RC Aster, BP Lipovsky, HM Cole, PD Bromirski, P Gerstoft, A Nyblade, ...
Seismological Society of America 92 (5), 2768-2792, 2021
232021
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