Nicholas Mossor Rathmann

Nicholas Mossor Rathmann

Assistant Professor


  1. 2023
  2. Accepted/In press

    Simulating higher-order fabric structure in a coupled, anisotropic ice-flow model: application to Dome C

    Lilien, D. A., Rathmann, Nicholas Mossor, Hvidberg, Christine Schøtt, Grinsted, Aslak, Ershadi, M. R., Drews, R. & Dahl-Jensen, Dorthe, 7 Nov 2023, (Accepted/In press) In: Journal of Glaciology. p. 1-20

    Research output: Contribution to journalJournal articlepeer-review

  3. Published

    Crystal orientation fabric anisotropy causes directional hardening of the Northeast Greenland Ice Stream

    Gerber, T. A., Lilien, D. A., Rathmann, N. M., Franke, S., Young, T. J., Valero-Delgado, F., Ershadi, M. R., Drews, R., Zeising, O., Humbert, A., Stoll, N., Weikusat, I., Grinsted, A., Hvidberg, C. S., Jansen, D., Miller, H., Helm, V., Steinhage, D., O’Neill, C., Paden, J. & 3 others, Gogineni, S. P., Dahl-Jensen, Dorthe & Eisen, O., 8 May 2023, In: Nature Communications. 14, 1, 12 p., 2653.

    Research output: Contribution to journalJournal articlepeer-review

  4. Published

    Episodic Subglacial Drainage Cascades Below the Northeast Greenland Ice Stream

    Andersen, Jonas Kvist, Rathmann, Nicholas Mossor, Hvidberg, Christine Schøtt, Grinsted, Aslak, Kusk, A., Boncori, J. P. M. & Mouginot, J., 2023, In: Geophysical Research Letters. 50, 12, 10 p., e2023GL103240.

    Research output: Contribution to journalJournal articlepeer-review

  5. Accepted/In press

    The influence of inter-annual temperature variability on the Greenland Ice Sheet volume

    Lauritzen, Mikkel Langgaard, Aðalgeirsdóttir, G., Rathmann, Nicholas Mossor, Grinsted, Aslak, Noël, B. & Hvidberg, Christine Schøtt, 2023, (Accepted/In press) In: Annals of Glaciology. p. 1–8

    Research output: Contribution to journalJournal articlepeer-review

  6. 2022
  7. Published

    Elastic wave propagation in anisotropic polycrystals: inferring physical properties of glacier ice

    Rathmann, Nicholas Mossor, Grinsted, Aslak, Mosegaard, Klaus, Lilien, D. A. A., Westhoff, Julien, Hvidberg, Christine Schøtt, Prior, D. J. J., Lutz, F., Thomas, R. E. E. & Dahl-Jensen, Dorthe, 21 Dec 2022, In: Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences. 478, 2268, 25 p., 20220574.

    Research output: Contribution to journalJournal articlepeer-review

  8. Published

    Accelerating ice flow at the onset of the Northeast Greenland Ice Stream

    Grinsted, Aslak, Hvidberg, Christine Schøtt, Lilien, D. A., Rathmann, Nicholas Mossor, Karlsson, N. B., Gerber, T., Kjær, Helle Astrid, Vallelonga, P. & Dahl-Jensen, Dorthe, 23 Sep 2022, In: Nature Communications. 13, 1, 4 p., 5589.

    Research output: Contribution to journalJournal articlepeer-review

  9. Published

    On the Limitations of Using Polarimetric Radar Sounding to Infer the Crystal Orientation Fabric of Ice Masses

    Rathmann, Nicholas Mossor, Lilien, D. A., Grinsted, Aslak, Gerber, Tamara Annina, Young, T. J. & Dahl-Jensen, Dorthe, 16 Jan 2022, In: Geophysical Research Letters. 49, 1, 11 p., ARTN e2021GL096244.

    Research output: Contribution to journalJournal articlepeer-review

  10. Published

    Inferred basal friction and mass flux affected by crystal-orientation fabrics

    Rathmann, Nicholas Mossor & Lilien, D. A., 2022, In: Journal of Glaciology. 68, 268, p. 236-252 17 p.

    Research output: Contribution to journalJournal articlepeer-review

  11. Published

    On the nonlinear viscosity of the orthotropic bulk rheology

    Rathmann, Nicholas Mossor & Lilien, D. A., 2022, In: Journal of Glaciology. 6 p., PII S0022143022000338.

    Research output: Contribution to journalJournal articlepeer-review

  12. 2021
  13. Published

    Modeling Ice-Crystal Fabric as a Proxy for Ice-Stream Stability

    Lilien, D. A., Rathmann, Nicholas Mossor, Hvidberg, Christine Schøtt & Dahl-Jensen, Dorthe, 21 Sep 2021, In: Journal of Geophysical Research: Biogeosciences. 126, 9, 25 p., e2021JF006306.

    Research output: Contribution to journalJournal articlepeer-review

  14. Published

    Effect of an orientation-dependent non-linear grain fluidity on bulk directional enhancement factors

    Rathmann, Nicholas Mossor, Hvidberg, Christine Schøtt, Grinsted, Aslak, Lilien, D. A. & Dahl-Jensen, Dorthe, 1 Jun 2021, In: Journal of Glaciology. 67, 263, p. 569-575 7 p.

    Research output: Contribution to journalLetterpeer-review

  15. 2019
  16. Published

    Partial Invariants, Large-scale Dynamo Action, and the Inverse Transfer of Magnetic Helicity

    Rathmann, Nicholas Mossor & Ditlevsen, Peter, 10 Dec 2019, In: Astrophysical Journal. 887, 1, 13 p., 95.

    Research output: Contribution to journalJournal articlepeer-review

  17. 2018
  18. Published

    Nonlinear fluid dynamics: Studies on the dynamics of ice sheet deformation and the turbulent energy cascade

    Rathmann, Nicholas Mossor, 2018, The Niels Bohr Institute, Faculty of Science, University of Copenhagen.

    Research output: Book/ReportPh.D. thesis

  19. 2017
  20. Published

    Highly temporally resolved response to seasonal surface melt of the Zachariae and 79N outlet glaciers in northeast Greenland

    Rathmann, Nicholas Mossor, Hvidberg, Christine Schøtt, Solgaard, Anne Munck, Grinsted, Aslak, Gudmundsson, G. H., Langen, P. L., Nielsen, K. P. & Kusk, A., 16 Oct 2017, In: Geophysical Research Letters. 44, 19, p. 9805-9814

    Research output: Contribution to journalJournal articlepeer-review

  21. Published

    Pseudo-invariants contributing to inverse energy cascades in three-dimensional turbulence

    Rathmann, Nicholas Mossor & Ditlevsen, Peter, 26 May 2017, In: Physical Review Fluids. 2, 5, 054607.

    Research output: Contribution to journalJournal articlepeer-review

  22. 2016
  23. Published

    Role of helicity in triad interactions in three-dimensional turbulence investigated by a new shell model

    Rathmann, Nicholas Mossor & Ditlevsen, Peter, 27 Sep 2016, In: Physical Review E. 94, 033115.

    Research output: Contribution to journalJournal articlepeer-review

  24. Published

    The EUMETSAT sea ice concentration climate data record

    Tonboe, R. T., Eastwood, S., Lavergne, T., Sørensen, A. M., Rathmann, Nicholas Mossor, Dybkjær, G., Pedersen, L. T., Høyer, J. L. & Kern, S., 2016, In: The Cryosphere. 10, 5, p. 2275-2290 16 p.

    Research output: Contribution to journalJournal articlepeer-review

  25. 2014
  26. Published

    Tropical cyclones in enhanced resolution CMIP5 experiments

    Rathmann, Nicholas Mossor, Yang, S. & Kaas, Eigil, 1 Aug 2014, In: Climate Dynamics. 42, 3-4, p. 665-681

    Research output: Contribution to journalJournal articlepeer-review

ID: 145862800