Contact interactions involving right-handed neutrinos and SN 1987A

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dc.contributor	Universitat de Barcelona
dc.contributor.author	Grifols, Josep Antoni
dc.contributor.author	Massó i Soler, Eduard, 1954-
dc.contributor.author	Toldrà Sabaté, Ramon
dc.date	2010-05-06T09:05:42Z
dc.date	2010-05-06T09:05:42Z
dc.date	1998
dc.identifier.citation	0556-2821
dc.identifier.citation	508055
dc.identifier.uri	http://hdl.handle.net/2445/12352
dc.format	4 p.
dc.format	application/pdf
dc.language.iso	eng
dc.publisher	The American Physical Society
dc.relation	Reproducció digital del document publicat en format paper, proporcionada per PROLA i http://dx.doi.org/10.1103/PhysRevD.57.2005
dc.relation	Physical Review D, 1998, vol. 57, núm. 3, p. 2005-2008
dc.relation	http://dx.doi.org/10.1103/PhysRevD.57.2005
dc.rights	(c) The American Physical Society, 1998
dc.rights	info:eu-repo/semantics/openAccess
dc.subject	Partícules (Física nuclear)
dc.subject	Supernoves (Estels)
dc.subject	Neutrins
dc.subject	Particles (Nuclear physics)
dc.subject	Supernova (Firm)
dc.subject	Neutrinos
dc.title	Contact interactions involving right-handed neutrinos and SN 1987A
dc.type	info:eu-repo/semantics/article
dc.type	info:eu-repo/semantics/publishedVersion
dc.description.abstract	We consider lepton-quark contact interactions in models with right-handed neutrinos, and find that observational data from SN1987A restricts the scale of such interactions to be at least $\Lambda>90$ TeV.