Sridhar Anandakrishnan

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IEE Research Themes
Affiliate Researcher
Titles and Affiliations
Professor, Geosciences

Research Summary

Glaciology, reflection seismology, ice stream migration, time-series investigations, polar regions and Antarctic ice sheet studies and Antarctic tectonics.

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Recent Publications

Grounding zone subglacial properties from calibrated active-source seismic methods

Horgan, H. J., Van Haastrecht, L., Alley, R. B., Anandakrishnan, S., Beem, L. H., Christianson, K., Muto, A. & Siegfried, M. R., Apr 19 2021, In: Cryosphere. 15, 4, p. 1863-1880 18 p.

Research output: Contribution to journalArticlepeer-review

Not all Icequakes are Created Equal: Basal Icequakes Suggest Diverse Bed Deformation Mechanisms at Rutford Ice Stream, West Antarctica

Kufner, S. K., Brisbourne, A. M., Smith, A. M., Hudson, T. S., Murray, T., Schlegel, R., Kendall, J. M., Anandakrishnan, S. & Lee, I., Mar 2021, In: Journal of Geophysical Research: Earth Surface. 126, 3, e2020JF006001.

Research output: Contribution to journalArticlepeer-review

Interpretation of topography and bed properties beneath Thwaites Glacier, West Antarctica using seismic reflection methods

Clyne, E. R., Anandakrishnan, S., Muto, A., Alley, R. B. & Voigt, D. E., Nov 15 2020, In: Earth and Planetary Science Letters. 550, 116543.

Research output: Contribution to journalArticlepeer-review

Linking postglacial landscapes to glacier dynamics using swath radar at Thwaites glacier, Antarctica

Holschuh, N., Christianson, K., Paden, J., Alley, R. B. & Anandakrishnan, S., 2020, In: Geology. 48, 3, p. 268-272 5 p., 6772.

Research output: Contribution to journalArticlepeer-review

Basal seismicity of the Northeast Greenland Ice Stream

McBrearty, I. W., Zoet, L. K. & Anandakrishnan, S., Jun 1 2020, In: Journal of Glaciology. 66, 257, p. 430-446 17 p.

Research output: Contribution to journalArticlepeer-review

Ice stream subglacial access for ice-sheet history and fast ice flow: The BEAMISH Project on Rutford Ice Stream, West Antarctica and initial results on basal conditions

Smith, A. M., Anker, P. G. D., Nicholls, K. W., Makinson, K., Murray, T., Rios-Costas, S., Brisbourne, A. M., Hodgson, D. A., Schlegel, R. & Anandakrishnan, S., 2020, (Accepted/In press) In: Annals of Glaciology.

Research output: Contribution to journalArticlepeer-review

Glacial Earthquakes and Precursory Seismicity Associated With Thwaites Glacier Calving

Winberry, J. P., Huerta, A. D., Anandakrishnan, S., Aster, R. C., Nyblade, A. A. & Wiens, D. A., Feb 16 2020, In: Geophysical Research Letters. 47, 3, e2019GL086178.

Research output: Contribution to journalArticlepeer-review

Application of Constitutive Friction Laws to Glacier Seismicity

Zoet, L. K., Ikari, M. J., Alley, R. B., Marone, C., Anandakrishnan, S., Carpenter, B. M. & Scuderi, M. M., Nov 16 2020, In: Geophysical Research Letters. 47, 21, e2020GL088964.

Research output: Contribution to journalArticlepeer-review

Possible Role for Tectonics in the Evolving Stability of the Greenland Ice Sheet

Alley, R. B., Pollard, D., Parizek, B. R., Anandakrishnan, S., Pourpoint, M., Stevens, N. T., MacGregor, J. A., Christianson, K., Muto, A. & Holschuh, N., Jan 2019, In: Journal of Geophysical Research: Earth Surface. 124, 1, p. 97-115 19 p.

Research output: Contribution to journalArticlepeer-review

Software-Defined Radar Systems for Polar Ice-Sheet Research

Liu, P., Mendoza, J., Hu, H., Burkett, P. G., Urbina, J. V., Anandakrishnan, S. & Bilen, S. G., Mar 2019, In: IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing. 12, 3, p. 803-820 18 p., 8654719.

Research output: Contribution to journalArticlepeer-review