IN SITU PRODUCED 10BE MEASUREMENTS AT GREAT DEPTHS: IMPLICATIONS FOR PRODUCTION RATES BY FAST MUONS

dc.contributor.author	Braucher R.
dc.contributor.author	Brown E.T.
dc.contributor.author	Bourles D.L.
dc.contributor.author	Colin F.
dc.date.accessioned	2021-12-26T02:54:48Z
dc.date.available	2021-12-26T02:54:48Z
dc.date.issued	2003
dc.identifier	https://www.elibrary.ru/item.asp?id=1608436
dc.identifier.citation	Earth and Planetary Science Letters, 2003, 211, 3-4, 251-258
dc.identifier.uri	https://repository.geologyscience.ru/handle/123456789/33840
dc.description.abstract	In situ cosmogenic 10Be values have been used to investigate a Brazilian quartz vein from the surface to a depth of 15 m. At depths greater than 1000 g/cm2, deep enough for neutron-induced reactions to be insignificant, there is only a slight decrease in 10Be concentration with increasing depth. Our results are consistent with deep production of 10Be by a mechanism, presumably induced by fast muons, with an attenuation length of 5300+/-950 g/cm2 and a contribution of 0.65+/-0.25% to the total surface production. Results are compared with values from the literature and implications of this re-evaluation are discussed.
dc.title	IN SITU PRODUCED 10BE MEASUREMENTS AT GREAT DEPTHS: IMPLICATIONS FOR PRODUCTION RATES BY FAST MUONS
dc.type	Статья

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