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Alexandre Cauquoin
Researcher at University of Tokyo
Publications - 44
Citations - 315
Alexandre Cauquoin is an academic researcher from University of Tokyo. The author has contributed to research in topics: Precipitation & Ice core. The author has an hindex of 10, co-authored 25 publications receiving 225 citations. Previous affiliations of Alexandre Cauquoin include University of Paris & Alfred Wegener Institute for Polar and Marine Research.
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Journal ArticleDOI
The global distribution of natural tritium in precipitation simulated with an Atmospheric General Circulation Model and comparison with observations
Alexandre Cauquoin,Philippe Jean-Baptiste,Camille Risi,Elise Fourré,Barbara Stenni,Amaelle Landais +5 more
TL;DR: In this article, the content of natural tritium in water is modeled using a version of the LMDZ General Circulation Model enhanced by water isotopes diagnostics, which is used to simulate the movement of the stable isotopes of water.
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Water isotopes – climate relationships for the mid-Holocene and preindustrial period simulated with an isotope-enabled version of MPI-ESM
TL;DR: In this paper, the authors presented the first results, for the preindustrial and mid-Holocene climatological periods, of the newly developed isotope-enhanced version of the fully coupled Earth system model MPI-ESM, called hereafter MPI -ESM-wiso.
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An improved north–south synchronization of ice core records around the 41 kyr 10 Be peak
Grant M. Raisbeck,Alexandre Cauquoin,Jean Jouzel,Amaelle Landais,Jean-Robert Petit,Vladimir Ya. Lipenkov,Juerg Beer,Hans-Arno Synal,Hans Oerter,Sigfus J Johnsen,Jørgen Peder Steffensen,Anders Svensson,Françoise Yiou +12 more
TL;DR: Using high-resolution 10Be measurements in the NGRIP, EDML and Vostok ice cores, together with previously published data from EDC, an improved synchronization between Greenland and Antarctic ice cores during the Laschamp geomagnetic excursion was presented in this article.
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The Climatological Impacts of Continental Surface Evaporation, Rainout, and Subcloud Processes on δD of Water Vapor and Precipitation in Europe
Emanuel Christner,Franziska Aemisegger,Franziska Aemisegger,Stephan Pfahl,Martin Werner,Alexandre Cauquoin,Matthias Schneider,Frank Hase,Sabine Barthlott,Gerd Schädler +9 more
TL;DR: In this paper, the authors used the isotope-enabled limited-area model COSMOiso to characterize the impacts of continental evapotranspiration, rainout, and subcloud processes on δD of European water vapor and precipitation.
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Glacial–interglacial dynamics of Antarctic firn columns: comparison between simulations and ice core air-δ 15 N measurements
Emilie Capron,Emilie Capron,Amaelle Landais,D. Buiron,Alexandre Cauquoin,Jérôme A Chappellaz,Maxime Debret,Maxime Debret,Jean Jouzel,Markus Leuenberger,Patricia Martinerie,Valérie Masson-Delmotte,Robert Mulvaney,Frédéric Parrenin,Frédéric Prié +14 more
TL;DR: In this paper, two approaches to constrain the firn depth evolution in Antarctica are presented over the last deglaciation: outputs of a firn densification model, and measurements of δ15N of N2 in air trapped in ice core.