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The neutrino magnetic moment in the early universe

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dc.contributor.author de Sabbata, V
dc.contributor.author Sivaram, C
dc.date.accessioned 2009-05-19T16:18:31Z
dc.date.available 2009-05-19T16:18:31Z
dc.date.issued 1990-05
dc.identifier.citation Il Nuovo Cimento B, Vol. 105, No. 5, pp. 603 - 606 en
dc.identifier.issn 0369-3554
dc.identifier.uri http://hdl.handle.net/2248/4474
dc.description.abstract The authors consider a spin-torsion coupling for neutrinos in the early universe and show that a neutrino magnetic moment can be present also for zeromass neutrinos. They make an estimate of this induced magnetic moment just prior to the nucleosynthesis and it happens that it is of the same magnitude as that obtained in the Weinberg-Salam electroweak theory; moreover it is temperature dependent. en
dc.language.iso en en
dc.publisher Italian Physical Society en
dc.relation.uri http://dx.doi.org/10.1007/BF02722887 en
dc.relation.uri http://adsabs.harvard.edu/abs/1990NCimB.105..603D en
dc.subject Early Universe: Neutrinos en
dc.title The neutrino magnetic moment in the early universe en
dc.type Article en

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