Is it possible to determine the S-factor of the hep process from a laboratory experiment?
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Is it possible to determine the S-factor of the hep process from a laboratory experiment?

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Is it possible to determine the S-factor of the hep process from a laboratory experiment?

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dc.contributor.author Alberico, Wanda Maria
dc.contributor.author Bernabeu Alberola, José
dc.contributor.author Bilenky, Samoil M.
dc.contributor.author Grimus, Walter
dc.date.accessioned 2016-05-03T11:25:52Z
dc.date.available 2016-05-03T11:25:52Z
dc.date.issued 2000
dc.identifier.uri http://hdl.handle.net/10550/53315
dc.description.abstract We discuss the problem of solar hep neutrinos originating from the reaction p + 3He -> 4He + e+ + nu and obtain a relation between the astrophysical S-factor of the hep process and the cross section of the process e- + 4He -> 3H + n + nu near threshold. The relation is based on the isotopic invariance of strong interactions. The measurement of the latter cross section would allow to obtain experimental information on S(hep), the value of which, at the moment, is known only from theoretical calculations.
dc.language.iso eng
dc.relation.ispartof Physics Letters B, 2000, vol. 478, num. 1-3, p. 208-214
dc.rights.uri info:eu-repo/semantics/openAccess
dc.source Alberico, Wanda Maria; Bernabeu Alberola, José; Bilenky, Samoil M.; Grimus, Walter (2000) Is it possible to determine the S-factor of the hep process from a laboratory experiment? Physics Letters B 478 1-3 208 214
dc.subject Física
dc.title Is it possible to determine the S-factor of the hep process from a laboratory experiment?
dc.type info:eu-repo/semantics/article
dc.date.updated 2016-05-03T11:25:52Z
dc.identifier.doi http://dx.doi.org/10.1016/S0370-2693(00)00287-2
dc.identifier.idgrec 069017

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