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Knut Christianson, Ph.D. - Publications

Affiliations: 
2012 Pennsylvania State University, State College, PA, United States 
Area:
Geophysics
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49 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2022 Hoffman AO, Christianson K, Holschuh N, Case E, Kingslake J, Arthern R. The Impact of Basal Roughness on Inland Thwaites Glacier Sliding. Geophysical Research Letters. 49: e2021GL096564. PMID 36249285 DOI: 10.1029/2021GL096564  0.797
2020 Hamlington BD, Gardner AS, Ivins E, Lenaerts JTM, Reager JT, Trossman DS, Zaron ED, Adhikari S, Arendt A, Aschwanden A, Beckley BD, Bekaert DPS, Blewitt G, Caron L, Chambers DP, ... ... Christianson K, et al. Understanding of Contemporary Regional Sea-Level Change and the Implications for the Future. Reviews of Geophysics (Washington, D.C. : 1985). 58: e2019RG000672. PMID 32879921 DOI: 10.1029/2019Rg000672  0.767
2020 Hoffman AO, Christianson K, Shapero D, Smith BE, Joughin I. Brief Communication: Heterogenous thinning and subglacial lake activity on Thwaites Glacier, West Antarctica The Cryosphere Discussions. 1-11. DOI: 10.5194/Tc-2020-80  0.581
2020 Christian JE, Robel AA, Proistosescu C, Roe G, Koutnik M, Christianson K. The contrasting response of outlet glaciers to interior and ocean forcing The Cryosphere. 14: 1-31. DOI: 10.5194/Tc-2019-301  0.533
2020 Holschuh N, Christianson K, Paden J, Alley R, Anandakrishnan S. Linking postglacial landscapes to glacier dynamics using swath radar at Thwaites Glacier, Antarctica Geology. 48: 268-272. DOI: 10.1130/G46772.1  0.887
2020 Hamlington BD, Gardner AS, Ivins E, Lenaerts JTM, Reager JT, Trossman DS, Zaron ED, Adhikari S, Arendt A, Aschwanden A, Beckley BD, Bekaert DPS, Blewitt G, Caron L, Chambers DP, ... ... Christianson K, et al. Understanding of Contemporary Regional Sea‐Level Change and the Implications for the Future Reviews of Geophysics. 58. DOI: 10.1029/2019rg000672  0.661
2020 Vick‐Majors TJ, Michaud AB, Skidmore ML, Turetta C, Barbante C, Christner BC, Dore JE, Christianson K, Mitchell AC, Achberger AM, Mikucki JA, Priscu JC. Biogeochemical Connectivity Between Freshwater Ecosystems beneath the West Antarctic Ice Sheet and the Sub‐Ice Marine Environment Global Biogeochemical Cycles. 34. DOI: 10.1029/2019Gb006446  0.706
2020 Hills BH, Christianson K, Holschuh N. A framework for attenuation method selection evaluated with ice-penetrating radar data at South Pole Lake Annals of Glaciology. 61: 176-187. DOI: 10.1017/Aog.2020.32  0.78
2019 Hoffman AO, Steen-Larsen HC, Christianson K, Hvidberg C. A low-cost autonomous rover for polar science Geoscientific Instrumentation, Methods and Data Systems. 8: 149-159. DOI: 10.5194/GI-8-149-2019  0.462
2019 Parizek BR, Christianson K, Alley RB, Voytenko D, Vaňková I, Dixon TH, Walker RT, Holland DM. Ice-cliff failure via retrogressive slumping Geology. 47: 449-452. DOI: 10.1130/G45880.1  0.844
2019 Holschuh N, Lilien DA, Christianson K. Thermal Weakening, Convergent Flow, and Vertical Heat Transport in the Northeast Greenland Ice Stream Shear Margins Geophysical Research Letters. 46: 8184-8193. DOI: 10.1029/2019Gl083436  0.808
2019 Alley RB, Pollard D, Parizek BR, Anandakrishnan S, Pourpoint M, Stevens NT, MacGregor JA, Christianson K, Muto A, Holschuh N. Possible Role for Tectonics in the Evolving Stability of the Greenland Ice Sheet Journal of Geophysical Research: Earth Surface. 124: 97-115. DOI: 10.1029/2018Jf004714  0.87
2019 Riverman KL, Alley RB, Anandakrishnan S, Christianson K, Holschuh ND, Medley B, Muto A, Peters LE. Enhanced Firn Densification in High‐Accumulation Shear Margins of the NE Greenland Ice Stream Journal of Geophysical Research: Earth Surface. 124: 365-382. DOI: 10.1029/2017Jf004604  0.862
2019 BONAN DB, CHRISTIAN JE, CHRISTIANSON K. Influence of North Atlantic climate variability on glacier mass balance in Norway, Sweden and Svalbard Journal of Glaciology. 65: 580-594. DOI: 10.1017/Jog.2019.35  0.384
2019 Riverman KL, Anandakrishnan S, Alley RB, Holschuh N, Dow CF, Muto A, Parizek BR, Christianson K, Peters LE. Wet subglacial bedforms of the NE Greenland Ice Stream shear margins Annals of Glaciology. 60: 91-99. DOI: 10.1017/Aog.2019.43  0.851
2019 Muto A, Anandakrishnan S, Alley RB, Horgan HJ, Parizek BR, Koellner S, Christianson K, Holschuh N. Relating bed character and subglacial morphology using seismic data from Thwaites Glacier, West Antarctica Earth and Planetary Science Letters. 507: 199-206. DOI: 10.1016/J.Epsl.2018.12.008  0.863
2018 Holschuh N, Christianson K, Conway H, Jacobel RW, Welch BC. Persistent Tracers of Historic Ice Flow in Glacial Stratigraphy near Kamb Ice Stream, West Antarctica The Cryosphere. 12: 2821-2829. DOI: 10.5194/Tc-12-2821-2018  0.881
2018 Begeman CB, Tulaczyk SM, Marsh OJ, Mikucki JA, Stanton TP, Hodson TO, Siegfried MR, Powell RD, Christianson K, King MA. Ocean Stratification and Low Melt Rates at the Ross Ice Shelf Grounding Zone Journal of Geophysical Research: Oceans. 123: 7438-7452. DOI: 10.1029/2018Jc013987  0.755
2017 Shean DE, Christianson K, Larson KM, Ligtenberg SRM, Joughin IR, Smith BE, Stevens CM. In-situ GPS records of surface mass balance and ocean-inducedbasal melt for Pine Island Glacier, Antarctica The Cryosphere Discussions. 1-30. DOI: 10.5194/Tc-2016-288  0.577
2017 Shean DE, Christianson K, Larson KM, Ligtenberg SRM, Joughin IR, Smith BE, Stevens CM, Bushuk M, Holland DM. GPS-derived estimates of surface mass balance and ocean-induced basal melt for Pine Island Glacier ice shelf, Antarctica The Cryosphere. 11: 2655-2674. DOI: 10.5194/Tc-11-2655-2017  0.618
2017 Scambos T, Bell R, Alley R, Anandakrishnan S, Bromwich D, Brunt K, Christianson K, Creyts T, Das S, DeConto R, Dutrieux P, Fricker H, Holland D, MacGregor J, Medley B, et al. How much, how fast?: A science review and outlook for research on the instability of Antarctica's Thwaites Glacier in the 21st century Global and Planetary Change. 153: 16-34. DOI: 10.1016/J.Gloplacha.2017.04.008  0.9
2016 Holland DM, Voytenko D, Christianson K, Dixon TH, Mei MJ, Parizek BR, Vaňková I, Walker RT, Walter JI, Nicholls K, Holland D. An Intensive Observation of Calving at Helheim Glacier, East Greenland. Oceanography (Washington, D.C.). 29: 46-61. PMID 32818012 DOI: 10.5670/Oceanog.2016.98  0.8
2016 Holschuh N, Christianson K, Anandakrishnan S, Alley RB, Jacobel RW. Constraining attenuation uncertainty in common midpoint radar surveys of ice sheets Journal of Geophysical Research: Earth Surface. 121: 1876-1890. DOI: 10.1002/2016Jf003942  0.841
2016 Christianson K, Bushuk M, Dutrieux P, Parizek BR, Joughin IR, Alley RB, Shean DE, Abrahamsen EP, Anandakrishnan S, Heywood KJ, Kim T, Lee SH, Nicholls K, Stanton T, Truffer M, et al. Sensitivity of Pine Island Glacier to observed ocean forcing Geophysical Research Letters. 43: 10,817-10,825. DOI: 10.1002/2016Gl070500  0.901
2016 Christianson K, Jacobel RW, Horgan HJ, Alley RB, Anandakrishnan S, Holland DM, DallaSanta KJ. Basal conditions at the grounding zone of Whillans Ice Stream, West Antarctica, from ice-penetrating radar Journal of Geophysical Research: Earth Surface. 121: 1954-1983. DOI: 10.1002/2015Jf003806  0.889
2016 Marsh OJ, Fricker HA, Siegfried MR, Christianson K, Nicholls KW, Corr HFJ, Catania G. High basal melting forming a channel at the grounding line of Ross Ice Shelf, Antarctica Geophysical Research Letters. DOI: 10.1002/2015Gl066612  0.673
2015 Voytenko D, Stern A, Holland DM, Dixon TH, Christianson K, Walker RT. Tidally driven ice speed variation at Helheim Glacier, Greenland, observed with terrestrial radar interferometry Journal of Glaciology. 61: 301-308. DOI: 10.3189/2015Jog14J173  0.675
2015 Alley RB, Anandakrishnan S, Christianson K, Horgan HJ, Muto A, Parizek BR, Pollard D, Walker RT. Oceanic forcing of ice-sheet retreat: West Antarctica and more Annual Review of Earth and Planetary Sciences. 43: 207-231. DOI: 10.1146/Annurev-Earth-060614-105344  0.884
2015 Christianson K, Kohler J, Alley RB, Nuth C, Van Pelt WJJ. Dynamic perennial firn aquifer on an Arctic glacier Geophysical Research Letters. 42: 1418-1426. DOI: 10.1002/2014Gl062806  0.69
2014 Christner BC, Priscu JC, Achberger AM, Barbante C, Carter SP, Christianson K, Michaud AB, Mikucki JA, Mitchell AC, Skidmore ML, Vick-Majors TJ. A microbial ecosystem beneath the West Antarctic ice sheet. Nature. 512: 310-3. PMID 25143114 DOI: 10.1038/Nature13667  0.691
2014 Vallelonga P, Christianson K, Alley RB, Anandakrishnan S, Christian JEM, Dahl-Jensen D, Gkinis V, Holme C, Jacobel RW, Karlsson NB, Keisling BA, Kipfstuhl S, Kjær HA, Kristensen MEL, Muto A, et al. Initial results from geophysical surveys and shallow coring of the Northeast Greenland Ice Stream (NEGIS) Cryosphere. 8: 1275-1287. DOI: 10.5194/Tc-8-1275-2014  0.882
2014 Keisling BA, Christianson K, Alley RB, Peters LE, Christian JEM, Anandakrishnan S, Riverman KL, Muto A, Jacobel RW. Basal conditions and ice dynamics inferred from radar-derived internal stratigraphy of the northeast Greenland ice stream Annals of Glaciology. 55: 127-137. DOI: 10.3189/2014Aog67A090  0.886
2014 Fudge TJ, Conway H, Catania G, Blankenship DD, Christianson K, Joughin I, Smith B, Kempf SD, Young DA, Anandakrishnan S. Identifying flowlines and limitations of flux analyses in the interior of Thwaites Glacier, Antarctica Annals of Glaciology. 55: 107-114. DOI: 10.3189/2014Aog67A033  0.737
2014 Holschuh N, Christianson K, Anandakrishnan S. Power loss in dipping internal reflectors, imaged using ice-penetrating radar Annals of Glaciology. 55: 49-56. DOI: 10.3189/2014Aog67A005  0.825
2014 Jacobel RW, Christianson K, Wood AC, Dallasanta KJ, Gobel RM. Morphology of basal crevasses at the grounding zone of Whillans Ice Stream, West Antarctica Annals of Glaciology. 55: 57-63. DOI: 10.3189/2014Aog67A004  0.722
2014 Christner BC, Priscu JC, Achberger AM, Barbante C, Carter SP, Christianson K, Michaud AB, Mikucki JA, Mitchell AC, Skidmore ML, Vick-Majors TJ. Corrigendum: A microbial ecosystem beneath the West Antarctic ice sheet Nature. 514: 394-394. DOI: 10.1038/Nature13841  0.582
2014 Christianson K, Peters LE, Alley RB, Anandakrishnan S, Jacobel RW, Riverman KL, Muto A, Keisling BA. Dilatant till facilitates ice-stream flow in northeast Greenland Earth and Planetary Science Letters. 401: 57-69. DOI: 10.1016/J.Epsl.2014.05.060  0.887
2013 Moore PL, Winberry JP, Iverson NR, Christianson KA, Anandakrishnan S, Jackson M, Mathison ME, Cohen D. Glacier slip and seismicity induced by surface melt Geology. 41: 1247-1250. DOI: 10.1130/G34760.1  0.669
2013 Horgan HJ, Alley RB, Christianson K, Jacobel RW, Anandakrishnan S, Muto A, Beem LH, Siegfried MR. Estuaries beneath ice sheets Geology. 41: 1159-1162. DOI: 10.1130/G34654.1  0.894
2013 Zoet LK, Alley RB, Anandakrishnan S, Christianson K. Accelerated subglacial erosion in response to stick-slip motion Geology. 41: 159-162. DOI: 10.1130/G33624.1  0.829
2013 Walker RT, Parizek BR, Alley RB, Anandakrishnan S, Riverman KL, Christianson K. Ice-shelf tidal flexure and subglacial pressure variations Earth and Planetary Science Letters. 361: 422-428. DOI: 10.1016/J.Epsl.2012.11.008  0.882
2013 Parizek BR, Christianson K, Anandakrishnan S, Alley RB, Walker RT, Edwards RA, Wolfe DS, Bertini GT, Rinehart SK, Bindschadler RA, Nowicki SMJ. Dynamic (in)stability of Thwaites Glacier, West Antarctica Journal of Geophysical Research: Earth Surface. 118: 638-655. DOI: 10.1002/Jgrf.20044  0.9
2013 Muto A, Christianson K, Horgan HJ, Anandakrishnan S, Alley RB. Bathymetry and geological structures beneath the Ross Ice Shelf at the mouth of Whillans Ice Stream, West Antarctica, modeled from ground-based gravity measurements Journal of Geophysical Research: Solid Earth. 118: 4535-4546. DOI: 10.1002/Jgrb.50315  0.897
2013 Horgan HJ, Christianson K, Jacobel RW, Anandakrishnan S, Alley RB. Sediment deposition at the modern grounding zone of Whillans Ice Stream, West Antarctica Geophysical Research Letters. 40: 3934-3939. DOI: 10.1002/Grl.50712  0.883
2013 Christianson K, Parizek BR, Alley RB, Horgan HJ, Jacobel RW, Anandakrishnan S, Keisling BA, Craig BD, Muto A. Ice sheet grounding zone stabilization due to till compaction Geophysical Research Letters. 40: 5406-5411. DOI: 10.1002/2013Gl057447  0.891
2012 Christianson K, Jacobel RW, Horgan HJ, Anandakrishnan S, Alley RB. Subglacial Lake Whillans - Ice-penetrating radar and GPS observations of a shallow active reservoir beneath a West Antarctic ice stream Earth and Planetary Science Letters. 331: 237-245. DOI: 10.1016/J.Epsl.2012.03.013  0.871
2012 Horgan HJ, Anandakrishnan S, Jacobel RW, Christianson K, Alley RB, Heeszel DS, Picotti S, Walter JI. Subglacial Lake Whillans - Seismic observations of a shallow active reservoir beneath a West Antarctic ice stream Earth and Planetary Science Letters. 331: 201-209. DOI: 10.1016/J.Epsl.2012.02.023  0.843
2012 Walker RT, Christianson K, Parizek BR, Anandakrishnan S, Alley RB. A viscoelastic flowline model applied to tidal forcing of Bindschadler Ice Stream, West Antarctica Earth and Planetary Science Letters. 319: 128-132. DOI: 10.1016/J.Epsl.2011.12.019  0.891
2011 Winberry JP, Anandakrishnan S, Wiens DA, Alley RB, Christianson K. Dynamics of stick-slip motion, Whillans Ice Stream, Antarctica Earth and Planetary Science Letters. 305: 283-289. DOI: 10.1016/J.Epsl.2011.02.052  0.801
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