Novel automated inversion algorithm for temperature reconstruction using gas isotopes from ice cores

Greenland past temperature history can be reconstructed by forcing the output of a firn-densification and heat-diffusion model to fit multiple gas-isotope data (δ15N or δ40Ar or δ15Nexcess) extracted from ancient air in Greenland ice cores using published accumulation-rate (Acc) datasets. We present...

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Bibliographic Details
Published in:	Climate of the past Vol. 14; no. 6; pp. 763 - 788
Main Authors:	Döring, Michael, Leuenberger, Markus C.
Format:	Journal Article
Language:	English
Published:	Katlenburg-Lindau Copernicus GmbH 12.06.2018 Copernicus Publications
Subjects:	Algorithms Automation Comparative analysis Computer simulation Cores Data Datasets Densification Distribution functions Firn Holocene Ice Ice accumulation Ice cores Inverse problems Isotopes Iterative methods Mimicry Natural history Nitrogen isotopes Parameter estimation Random numbers Statistical methods Temperature Temperature effects Greenland
ISSN:	1814-9332, 1814-9324, 1814-9332
Online Access:	Get full text
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