G
Grant M. Raisbeck
Researcher at Centre national de la recherche scientifique
Publications - 129
Citations - 13116
Grant M. Raisbeck is an academic researcher from Centre national de la recherche scientifique. The author has contributed to research in topics: Ice core & Ice sheet. The author has an hindex of 54, co-authored 129 publications receiving 12285 citations. Previous affiliations of Grant M. Raisbeck include Oregon State University & Université Paris-Saclay.
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Journal ArticleDOI
Search for supernova-produced 60Fe in a marine sediment
Caroline Fitoussi,Grant M. Raisbeck,Klaus Knie,Klaus Knie,Gunther Korschinek,Thomas Faestermann,Stéphane Goriely,D. Lunney,Michail Poutivtsev,Georg Rugel,Claire Waelbroeck,Anton Wallner +11 more
TL;DR: In this article, Knie et al. measured 60Fe concentrations along a dated marine sediment and found no 60Fe peak at the expected level from 1.7 to 3.2 Myr ago.
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The relationship between 10Be and geomagnetic field strength records in central North Atlantic sediments during the last 80 ka
TL;DR: A profile of leached 10 Be/9 Be has been measured in an 80 ka sediment core from the northeast Atlantic Ocean as discussed by the authors, which shows a significant inverse correlation with the palaeomagnetic intensity profile inferred from NRM/ARM measurements in the same core, particularly between ∼ 40 and 50 ka.
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Cosmogenic 10 Be ages on the Pomeranian Moraine, Poland
Vincent Rinterknecht,Leszek Marks,Jan A. Piotrowski,Grant M. Raisbeck,Françoise Yiou,Edward J. Brook,Peter U. Clark +6 more
TL;DR: Rinterknecht et al. as discussed by the authors measured the 10Be concentrations in boulders collected from the Pomeranian Moraine in Poland, providing the first direct dating of the southern margin of the Scandinavian Ice Sheet (SIS) in the Polish Lowland.
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The Norwegian Atlantic Current in the Lofoten basin inferred from hydrological and tracer data (129I) and its interaction with the Norwegian Coastal Current
TL;DR: In this article, the authors estimated geostrophic transports of 7.2 Sv (Sverdrup = 106 m3 s−1) for the Norwegian Atlantic Current and its division between northern (4.8 Sv) and eastern (2.4 Sv) branches.
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Multiradionuclide evidence for an extreme solar proton event around 2,610 B.P. (∼660 BC)
Paschal O’Hare,Florian Mekhaldi,Florian Adolphi,Grant M. Raisbeck,Ala Aldahan,Emma Anderberg,Jürg Beer,Marcus Christl,Simon Fahrni,Hans-Arno Synal,Junghun Park,Göran Possnert,John R. Southon,Edouard Bard,Raimund Muscheler +14 more
TL;DR: Evidence is provided for an extreme solar event around 2,610 years B.P. (∼660 BC) based on high-resolution 10Be data from two Greenland ice cores and it is shown that this solar event was characterized by a very hard energy spectrum.