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Resolving subglacial properties, hydrological networks and dynamic evolution of ice flow on the Greenland Ice Sheet

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Publikacje

Borehole‐Based Characterization of Deep Mixed‐Mode Crevasses at a Greenlandic Outlet Glacier

Autorzy: Bryn Hubbard, Poul Christoffersen, Samuel H. Doyle, Thomas R. Chudley, Charlotte M. Schoonman, Robert Law, Marion Bougamont
Opublikowane w: AGU Advances, 2/2, 2021, ISSN 2576-604X
Wydawca: American Geophysical Union
DOI: 10.1029/2020av000291

Distributed Acoustic Sensing of Seismic Properties in a Borehole Drilled on a Fast‐Flowing Greenlandic Outlet Glacier

Autorzy: Adam D. Booth, Poul Christoffersen, Charlotte Schoonman, Andy Clarke, Bryn Hubbard, Robert Law, Samuel H. Doyle, Thomas R. Chudley, Athena Chalari
Opublikowane w: Geophysical Research Letters, 47/13, 2020, ISSN 0094-8276
Wydawca: American Geophysical Union
DOI: 10.1029/2020gl088148

Supraglacial lake drainage at a fast-flowing Greenlandic outlet glacier

Autorzy: Thomas R. Chudley, Poul Christoffersen, Samuel H. Doyle, Marion Bougamont, Charlotte M. Schoonman, Bryn Hubbard, Mike R. James
Opublikowane w: Proceedings of the National Academy of Sciences, 116/51, 2019, Page(s) 25468-25477, ISSN 0027-8424
Wydawca: National Academy of Sciences
DOI: 10.1073/pnas.1913685116

Cryoegg: development and field trials of a wireless subglacial probe for deep, fast-moving ice

Autorzy: Michael R. Prior-Jones, Elizabeth A. Bagshaw, Jonathan Lees, Lindsay Clare, Stephen Burrow, Mauro A. Werder, Nanna B. Karlsson, Dorthe Dahl-Jensen, Thomas R. Chudley, Poul Christoffersen, Jemma L. Wadham, Samuel H. Doyle, Bryn Hubbard
Opublikowane w: Journal of Glaciology, 2021, Page(s) 1-14, ISSN 0022-1430
Wydawca: International Glaciological Society
DOI: 10.1017/jog.2021.16

Calving of a Large Greenlandic Tidewater Glacier has Complex Links to Meltwater Plumes and Mélange

Autorzy: Samuel J. Cook, Poul Christoffersen, Martin Truffer, Thomas R. Chudley, Antonio Abellán
Opublikowane w: Journal of Geophysical Research: Earth Surface, 126/4, 2021, ISSN 2169-9003
Wydawca: American Geophysical Union
DOI: 10.1029/2020jf006051

Observation Bias Correction Reveals More Rapidly Draining Lakes on the Greenland Ice Sheet

Autorzy: Sarah W. Cooley, Poul Christoffersen
Opublikowane w: Journal of Geophysical Research: Earth Surface, 122/10, 2017, Page(s) 1867-1881, ISSN 2169-9003
Wydawca: American Geophysical Union
DOI: 10.1002/2017JF004255

A Full-Stokes 3-D Calving Model Applied to a Large Greenlandic Glacier

Autorzy: Joe Todd, Poul Christoffersen, Thomas Zwinger, Peter Råback, Nolwenn Chauché, Doug Benn, Adrian Luckman, Johnny Ryan, Nick Toberg, Donald Slater, Alun Hubbard
Opublikowane w: Journal of Geophysical Research: Earth Surface, 123/3, 2018, Page(s) 410-432, ISSN 2169-9003
Wydawca: American Geophysical Union
DOI: 10.1002/2017JF004349

Cascading lake drainage on the Greenland Ice Sheet triggered by tensile shock and fracture

Autorzy: Poul Christoffersen, Marion Bougamont, Alun Hubbard, Samuel H. Doyle, Shane Grigsby, Rickard Pettersson
Opublikowane w: Nature Communications, 9/1, 2018, ISSN 2041-1723
Wydawca: Nature Publishing Group
DOI: 10.1038/s41467-018-03420-8

Physical Conditions of Fast Glacier Flow: 1. Measurements From Boreholes Drilled to the Bed of Store Glacier, West Greenland

Autorzy: S. H. Doyle, B. Hubbard, P. Christoffersen, T. J. Young, C. Hofstede, M. Bougamont, J. E. Box, A. Hubbard
Opublikowane w: Journal of Geophysical Research: Earth Surface, 123/2, 2018, Page(s) 324-348, ISSN 2169-9003
Wydawca: American Geophysical Union
DOI: 10.1002/2017jf004529

Sensitivity of a calving glacier to ice–ocean interactions under climate change: new insights from a 3-D full-Stokes model

Autorzy: Joe Todd, Poul Christoffersen, Thomas Zwinger, Peter Råback, Douglas I. Benn
Opublikowane w: The Cryosphere, 13/6, 2019, Page(s) 1681-1694, ISSN 1994-0424
Wydawca: European Geosciences Union
DOI: 10.5194/tc-13-1681-2019

High-accuracy UAV photogrammetry of ice sheet dynamics with no ground control

Autorzy: Thomas R. Chudley, Poul Christoffersen, Samuel H. Doyle, Antonio Abellan, Neal Snooke
Opublikowane w: The Cryosphere, 13/3, 2019, Page(s) 955-968, ISSN 1994-0424
Wydawca: European Geosciences Union
DOI: 10.5194/tc-13-955-2019

Physical Conditions of Fast Glacier Flow: 2. Variable Extent of Anisotropic Ice and Soft Basal Sediment From Seismic Reflection Data Acquired on Store Glacier, West Greenland

Autorzy: C. Hofstede, P. Christoffersen, B. Hubbard, S. H. Doyle, T. J. Young, A. Diez, O. Eisen, A. Hubbard
Opublikowane w: Journal of Geophysical Research: Earth Surface, 123/2, 2018, Page(s) 349-362, ISSN 2169-9003
Wydawca: American Geophysical Union
DOI: 10.1002/2017jf004297

Physical Conditions of Fast Glacier Flow: 3. Seasonally-Evolving Ice Deformation on Store Glacier, West Greenland

Autorzy: T. J. Young, P. Christoffersen, S. H. Doyle, K. W. Nicholls, C. L. Stewart, B. Hubbard, A. Hubbard, L. B. Lok, P. V. Brennan, D. I. Benn, A. Luckman, M. Bougamont
Opublikowane w: Journal of Geophysical Research: Earth Surface, 124/1, 2019, Page(s) 245-267, ISSN 2169-9003
Wydawca: American Geophysical Union
DOI: 10.1029/2018jf004821

Seismic evidence for complex sedimentary control of Greenland Ice Sheet flow

Autorzy: Bernd Kulessa, Alun L. Hubbard, Adam D. Booth, Marion Bougamont, Christine F. Dow, Samuel H. Doyle, Poul Christoffersen, Katrin Lindbäck, Rickard Pettersson, Andrew A. W. Fitzpatrick, Glenn A. Jones
Opublikowane w: Science Advances, 3/8, 2017, Page(s) e1603071, ISSN 2375-2548
Wydawca: American Association for the Advancement of Science
DOI: 10.1126/sciadv.1603071

Resolving the internal and basal geometry of ice masses using imaging phase-sensitive radar

Autorzy: TUN JAN YOUNG, DUSTIN M. SCHROEDER, POUL CHRISTOFFERSEN, LAI BUN LOK, KEITH W. NICHOLLS, PAUL V. BRENNAN, SAMUEL H. DOYLE, BRYN HUBBARD, ALUN HUBBARD
Opublikowane w: Journal of Glaciology, 64/246, 2018, Page(s) 649-660, ISSN 0022-1430
Wydawca: International Glaciological Society
DOI: 10.1017/jog.2018.54

Coupled modelling of subglacial hydrology and calving-front melting at Store Glacier, West Greenland

Autorzy: Samuel J. Cook, Poul Christoffersen, Joe Todd, Donald Slater, Nolwenn Chauché
Opublikowane w: The Cryosphere, 14/3, 2020, Page(s) 905-924, ISSN 1994-0416
Wydawca: Copernicus Group
DOI: 10.5194/tc-14-905-2020

Thermodynamics of a fast-moving Greenlandic outlet glacier revealed by fiber-optic distributed temperature sensing

Autorzy: Robert Law, Poul Christoffersen, Bryn Hubbard, Samuel H. Doyle, Thomas R. Chudley, Charlotte M. Schoonman, Marion Bougamont, Bas des Tombe, Bart Schilperoort, Cedric Kechavarzi, Adam Booth, Tun Jan Young
Opublikowane w: Science Advances, 7/20, 2021, Page(s) eabe7136, ISSN 2375-2548
Wydawca: American Association for the Advancement of Science
DOI: 10.1126/sciadv.abe7136