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Cited by 162

The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.

1-D-ice flow modelling at EPICA Dome C and Dome Fuji, East Antarctica

Open access
Parrenin, F., Dreyfus, G., Durand, G., Fujita, S., Gagliardini, O., Gillet, F., Jouzel, J., Kawamura, K., Lhomme, N., Masson-Delmotte, V., Ritz, C., Schwander, J., Shoji, H., Uemura, R., Watanabe, O., Yoshida, N.·2007·Climate of the Past

Abstract

Abstract. One-dimensional (1-D) ice flow models are used to construct the age scales at the Dome C and Dome Fuji drilling sites (East Antarctica). The poorly constrained glaciological parameters at each site are recovered by fitting independent age markers identified within each core. We reconstruct past accumulation rates, that are larger than those modelled using the classical vapour saturation pressure relationship during glacial periods by up to a factor 1.5. During the Early Holocene, changes in reconstructed accumulation are not linearly related to changes in ice isotopic composition. A simple model of past elevation changes is developed and shows an amplitude variation of 110–120 m at both sites. We suggest that there is basal melting at Dome C (0.56±0.19 mm/yr). The reconstructed velocity profile is highly non-linear at both sites, which suggests complex ice flow effects. This induces a non-linear thinning function in both drilling sites, which is also characterized by bumps corresponding to variations in ice thickness with time.

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Metadata

Authors
Parrenin, F., Dreyfus, G., Durand, G., Fujita, S., Gagliardini, O., Gillet, F., Jouzel, J., Kawamura, K., Lhomme, N., Masson-Delmotte, V., Ritz, C., Schwander, J., Shoji, H., Uemura, R., Watanabe, O., & Yoshida, N.
Venue
Climate of the Past
Published
2007-06-01
Volume
3
Issue
2
Pages
243-259
ISSN
  • 1814-9324 (ISSN-L)
  • 1814-9332
OpenAlex
W2053716357
Cited by
162
References
1
FWCI
7.55
Type
journal article
Language
en
Open access
gold

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CoChat. (2026). Citation check: 1-D-ice flow modelling at EPICA Dome C and Dome Fuji, East Antarctica. https://app.cochat.ai/papers/10.5194/cp-3-243-2007
The paper
Parrenin, F., Dreyfus, G., Durand, G., Fujita, S., Gagliardini, O., Gillet, F., Jouzel, J., Kawamura, K., Lhomme, N., Masson-Delmotte, V., Ritz, C., Schwander, J., Shoji, H., Uemura, R., Watanabe, O., & Yoshida, N. (2007). 1-D-ice flow modelling at EPICA Dome C and Dome Fuji, East Antarctica. Climate of the Past. https://doi.org/10.5194/cp-3-243-2007

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