Search Results - "Wirbel, Anna"

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  1. 1

    A reassessment of ice cliff dynamics upon debris-covered glaciers by Evatt, Geoffrey William, Mayer, Christoph, Wirbel, Anna, Abrahams, Ian David, Nicholson, Lindsey

    Published in Annals of glaciology (28-10-2024)
    “…Abstract We present a new model for understanding ice cliff dynamics within a debris-covered glacier ablation zone. This simple energy-balance model…”
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    Journal Article
  2. 2

    The Challenge of Non-Stationary Feedbacks in Modeling the Response of Debris-Covered Glaciers to Climate Forcing by Nicholson, Lindsey, Wirbel, Anna, Mayer, Christoph, Lambrecht, Astrid

    Published in Frontiers in earth science (Lausanne) (21-12-2021)
    “…Ongoing changes in mountain glaciers affect local water resources, hazard potential and global sea level. An increasing proportion of remaining mountain…”
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    Journal Article
  3. 3

    Inequality-constrained free-surface evolution in a full Stokes ice flow model (evolve_glacier v1.1) by Wirbel, Anna, Jarosch, Alexander Helmut

    Published in Geoscientific Model Development (21-12-2020)
    “…Like any gravitationally driven flow that is not constrained at the upper surface, glaciers and ice sheets feature a free surface, which becomes a…”
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    Journal Article
  4. 4

    AvaFrame com1DFA (v1.3): a thickness-integrated computational avalanche module – theory, numerics, and testing by Tonnel, Matthias, Wirbel, Anna, Oesterle, Felix, Fischer, Jan-Thomas

    Published in Geoscientific Model Development (30-11-2023)
    “…Simulation tools are important to investigate and predict mobility and the destructive potential of gravitational mass flows (e.g., snow avalanches). AvaFrame…”
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    Journal Article
  5. 5

    Modelling debris transport within glaciers by advection in a full-Stokes ice flow model by Wirbel, Anna, Jarosch, Alexander H, Nicholson, Lindsey

    Published in The cryosphere (19-01-2018)
    “…Glaciers with extensive surface debris cover respond differently to climate forcing than those without supraglacial debris. In order to include debris-covered…”
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    Journal Article
  6. 6

    Thermal properties of a supraglacial debris layer with respect to lithology and grain size by Juen, Martin, Mayer, Christoph, Lambrecht, Astrid, Wirbel, Anna, Kueppers, Ulrich

    “…This paper focuses on the impacts of debris cover on ice melt with regards to lithology and grain size. Ten test plots were established with different debris…”
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    Journal Article
  7. 7

    Mass balance processes on glaciers in the Khumbu-Himal (Nepal) based on Pléiades tri-stereo data by Rieg, Lorenzo, Klug, Christoph, Nicholson, Lindsey, Sailer, Rudolf, Wirbel, Anna

    “…In the presented study, we are using Pléiades tri-stereo data to analyse mass balance related processes on several debris-covered glaciers in the Khumbu-Himal…”
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    Conference Proceeding