Conceptual model simulations of the Miocene Antarctic ice sheet
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| Natura: | Dataset Open Access |
| Lingua: | en |
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PANGAEA
2019
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| _version_ | 1867171864633147392 |
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| author | Stap, Lennert Bastiaan Knorr, Gregor Lohmann, Gerrit |
| author_facet | Stap, Lennert Bastiaan Knorr, Gregor Lohmann, Gerrit |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | We present results from ice volume simulations, performed using a conceptual model of transient ice volume variability. This model is based on the notion that at any level of a control parameter (C), in our case a CO2-index, an ice sheet will grow or shrink towards an equilibrium state (Veq). Details are given in the accompanying publication. For more information or data, please contact the authors. Dataset 2020_Stap_data_pism.xlsx contains the results from the simulations using the input C-Veq relation, and growth and decay rates, which mimic Miocene Antarctic ice sheet results obtained using the 3D thermodynamical ice sheet model PISM. Dataset 2020_Stap_data_linear.xlsx contains the results from the simulations using the simple linear C-Veq relation and growth and decay rates specified per experiment. Dataset 2020_Stap_data_hysteresis.xlsx contains the results from the simulations using the piecewise linear C-Veq relation with hysteresis, and growth and decay rates specified per experiment, which are discussed in the Appendix of the accompanying publication. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_907521 |
| institution | PANGAEA |
| language | en |
| publishDate | 2019 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Conceptual model simulations of the Miocene Antarctic ice sheet Stap, Lennert Bastiaan Knorr, Gregor Lohmann, Gerrit Antarctica; carbon dioxide; Ice volume; Miocene; pan-Antarctica; transient variability We present results from ice volume simulations, performed using a conceptual model of transient ice volume variability. This model is based on the notion that at any level of a control parameter (C), in our case a CO2-index, an ice sheet will grow or shrink towards an equilibrium state (Veq). Details are given in the accompanying publication. For more information or data, please contact the authors. Dataset 2020_Stap_data_pism.xlsx contains the results from the simulations using the input C-Veq relation, and growth and decay rates, which mimic Miocene Antarctic ice sheet results obtained using the 3D thermodynamical ice sheet model PISM. Dataset 2020_Stap_data_linear.xlsx contains the results from the simulations using the simple linear C-Veq relation and growth and decay rates specified per experiment. Dataset 2020_Stap_data_hysteresis.xlsx contains the results from the simulations using the piecewise linear C-Veq relation with hysteresis, and growth and decay rates specified per experiment, which are discussed in the Appendix of the accompanying publication. |
| title | Conceptual model simulations of the Miocene Antarctic ice sheet |
| topic | Antarctica; carbon dioxide; Ice volume; Miocene; pan-Antarctica; transient variability |
| url | https://doi.org/10.1594/PANGAEA.907521 |