NAGIOS: RODERIC FUNCIONANDO

Old and new physics interpretations of the NuTeV anomaly

Repositori DSpace/Manakin

Valencià Castellano

Inici
Investigació
e-prints
22 - Física
Visualitza element

IMPORTANT: Aquest repositori està en una versió antiga des del 3/12/2023. La nova instal.lació está en https://roderic.uv.es/

Old and new physics interpretations of the NuTeV anomaly

Mostra el registre parcial de l'element

dc.contributor.author	Davidson, Sacha
dc.contributor.author	Forte, Stefano
dc.contributor.author	Gambino, Paolo
dc.contributor.author	Rius Dionis, Nuria
dc.contributor.author	Strumia, Alessandro
dc.date.accessioned	2015-03-03T11:25:43Z
dc.date.available	2015-03-03T11:25:43Z
dc.date.issued	2002
dc.identifier.citation	Davidson, Sacha Forte, Stefano Gambino, Paolo Rius Dionis, Nuria Strumia, Alessandro 2002 Old and new physics interpretations of the NuTeV anomaly Journal of High Energy Physics 2002 2 037-1 037-32
dc.identifier.uri	http://hdl.handle.net/10550/42586
dc.description.abstract	We discuss whether the NuTeV anomaly can be explained, compatibly with all other data, by QCD erects (maybe, if the strange sea is asymmetric, or there is a tiny violation of isospin), new physics in propagators or couplings of the vector bosons (not really), loops of supersymmetric particles (no), dimension six operators (yes, for one specific SU(2)(L)-invariant operator), leptoquarks (not in a minimal way), extra U(1) gauge bosons (maybe: an unmixed Z' coupled to B - 3L(mu) also increases the muon g - 2 by about 10(-9) and gives a 'burst' to cosmic rays above the GZK cutoff).
dc.language.iso	eng
dc.relation.ispartof	Journal of High Energy Physics, 2002, vol. 2002, num. 2, p. 037-1-037-32
dc.subject	Física
dc.title	Old and new physics interpretations of the NuTeV anomaly
dc.type	journal article	es_ES
dc.date.updated	2015-03-03T11:25:43Z
dc.identifier.doi	10.1088/1126-6708/2002/02/037
dc.identifier.idgrec	043127
dc.rights.accessRights	open access	es_ES