S
Sara A. Rauscher
Researcher at University of Delaware
Publications - 43
Citations - 5762
Sara A. Rauscher is an academic researcher from University of Delaware. The author has contributed to research in topics: Climate model & Precipitation. The author has an hindex of 32, co-authored 43 publications receiving 5102 citations. Previous affiliations of Sara A. Rauscher include Columbia University & Los Alamos National Laboratory.
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Journal ArticleDOI
Temperature as a potent driver of regional forest drought stress and tree mortality
A. Park Williams,Craig D. Allen,Alison K. Macalady,Daniel Griffin,Connie A. Woodhouse,David M. Meko,Thomas W. Swetnam,Sara A. Rauscher,Richard Seager,Henri D. Grissino-Mayer,Jeffrey S. Dean,Edward R. Cook,C. Gangodagamage,Michael Cai,Nate G. McDowell +14 more
TL;DR: In this article, the authors derived a forest drought-stress index (FDSI) for the southwestern United States using a comprehensive tree-ring data set representing AD 1000-2007, which is approximately equally influenced by the warm-season vapour-pressure deficit (largely controlled by temperature) and cold-season precipitation, together explaining 82% of the FDSI variability.
Journal ArticleDOI
Regional Climate Modeling for the Developing World: The ICTP RegCM3 and RegCNET
Jeremy S. Pal,Filippo Giorgi,X. Bi,N. Elguindi,Fabien Solmon,Xuejie Gao,Sara A. Rauscher,Raquel V. Francisco,A. S. Zakey,Jonathan M. Winter,Moetasim Ashfaq,Moetasim Ashfaq,F. S. Syed,Jason L. Bell,Noah S. Diffenbaugh,Jagadish Karmacharya,Abourahamane Konaré,Daniel Martinez,Rosmeri Porfírio da Rocha,Lisa C. Sloan,Allison L. Steiner +20 more
TL;DR: The ICTP Regional Climate Model version 3 (RegCM3) as mentioned in this paper is a state-of-the-art regional climate model, which is used by a large research community for a diverse range of climate-related studies.
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Multi-scale predictions of massive conifer mortality due to chronic temperature rise
Nate G. McDowell,A. P. Williams,A. P. Williams,Chonggang Xu,William T. Pockman,Lee T. Dickman,Sanna Sevanto,Robert E. Pangle,Jean-Marc Limousin,J.J. Plaut,D. S. Mackay,Jérôme Ogée,Jean-Christophe Domec,Jean-Christophe Domec,Craig D. Allen,Rosie A. Fisher,Xiaofei Jiang,Xiaofei Jiang,J. D. Muss,David D. Breshears,Sara A. Rauscher,Charles D. Koven +21 more
TL;DR: Research integrating experimental data and modelling to improve representation of plant physiological thresholds infers largely temperature-driven loss of conifer trees by 2100 across the southwestern USA and much of the Northern Hemisphere.
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Resolution effects on regional climate model simulations of seasonal precipitation over Europe
TL;DR: This paper analyzed a set of nine regional climate model simulations for the period 1961-2000 performed at 25 and 50 km horizontal grid spacing over a European domain in order to determine the effects of horizontal resolution on the simulation of precipitation.
Journal ArticleDOI
Land surface coupling in regional climate simulations of the West African monsoon
Allison L. Steiner,Jeremy S. Pal,Sara A. Rauscher,Jason L. Bell,Noah S. Diffenbaugh,Aaron Boone,Lisa C. Sloan,Filippo Giorgi +7 more
TL;DR: Coupling of the Community Land Model (CLM3) to the ICTP Regional Climate Model (RegCM3) substantially improves the simulation of mean climate over West Africa relative to an older version of RegCM3 coupled to the Biosphere Atmosphere Transfer Scheme (BATS) as discussed by the authors.