I
Irene Schimmelpfennig
Researcher at Aix-Marseille University
Publications - 64
Citations - 1433
Irene Schimmelpfennig is an academic researcher from Aix-Marseille University. The author has contributed to research in topics: Glacier & Glacial period. The author has an hindex of 18, co-authored 51 publications receiving 1040 citations. Previous affiliations of Irene Schimmelpfennig include Lamont–Doherty Earth Observatory & Centre national de la recherche scientifique.
Papers
More filters
Journal ArticleDOI
Inter-comparison of cosmogenic in-situ 3He, 21Ne and 36Cl at low latitude along an altitude transect on the SE slope of Kilimanjaro volcano (3°S, Tanzania)
Irene Schimmelpfennig,Irene Schimmelpfennig,Alice Williams,Raphaël Pik,Pete Burnard,Samuel Niedermann,Robert C. Finkel,Robert C. Finkel,B.S.H. Schneider,Lucilla Benedetti +9 more
TL;DR: In this paper, the authors evaluated whether the production rates of cosmogenic 36 Cl, 3 He and 21 Ne change differently with altitude, which is plausible due to the different threshold energies of their production reactions.
Journal ArticleDOI
Magmatic cycles pace tectonic and morphological expression of rifting (Afar depression, Ethiopia)
Sarah Medynski,Raphaël Pik,Pete Burnard,Stéphanie Dumont,Raphaël Grandin,Alice Williams,Pierre-Henri Blard,Irene Schimmelpfennig,Charlotte Vye-Brown,Dereje Ayalew,Lucilla Benedetti,Gezahegn Yirgu +11 more
TL;DR: In this paper, the Dabbahu-Manda Hararo (DMH) segment is considered an analogue of an oceanic ridge, exhibiting a fault pattern, extension rate and topographic relief comparable to intermediate-to slow-spreading ridges.
Journal ArticleDOI
Stability of rift axis magma reservoirs: Spatial and temporal evolution of magma supply in the Dabbahu rift segment (Afar, Ethiopia) over the past 30 kyr
Sarah Medynski,Raphaël Pik,Pete Burnard,Charlotte Vye-Brown,Irene Schimmelpfennig,Kathy Whaler,N. E. Johnson,Lucilla Benedetti,D Ayelew,Gezahegn Yirgu +9 more
TL;DR: In this paper, a combination of cosmogenic (36Cl and 3He) surface exposure dating of basaltic lava-flows, field observations, geological mapping and geochemistry was used to uncover the volcanic history of the Dabbahu/Manda Hararo rift segment in the Afar depression (Ethiopia).
Journal ArticleDOI
Dating late Holocene lava flows in Pico de Orizaba (Mexico) by means of in situ-produced cosmogenic 36Cl, lichenometry and dendrochronology
Jesús Alcalá-Reygosa,David Palacios,Irene Schimmelpfennig,Lorenzo Vázquez-Selem,Leopoldo García-Sancho,Osvaldo Franco-Ramos,José Villanueva,José J. Zamorano,Georges Aumaître,Didier Bourlès,Karim Keddadouche +10 more
TL;DR: In this article, an alternative approach based on the combination of in situ-produced 36Cl based cosmic ray exposure dating, lichenometry and dendrochronology was tested on two lava flows (called Lava flow "A" and “B”) from Pico de Orizaba (Mexico), previously attributed to 16th and 17th century eruptions, respectively.
Journal ArticleDOI
Glacier extent in sub-Antarctic Kerguelen archipelago from MIS 3 period: Evidence from 36Cl dating
Vincent Jomelli,Irene Schimmelpfennig,Vincent Favier,Fatima Mokadem,Amaelle Landais,Vincent Rinterknecht,Daniel Brunstein,Deborah Verfaillie,Claude Legentil,Georges Aumaître,Didier Bourlès,Karim Keddadouche +11 more
TL;DR: In this article, the authors present cosmogenic 36Cl surface exposure ages obtained from five sites at Kerguelen to document the glacial history of the sub-Antarctic glaciers.