NAGIOS: RODERIC FUNCIONANDO

Discriminating between lepton number violating scalars using events with four and three charged leptons at the LHC

Repositori DSpace/Manakin

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

Discriminating between lepton number violating scalars using events with four and three charged leptons at the LHC

Mostra el registre parcial de l'element

dc.contributor.author del Aguila, Francisco
dc.contributor.author Chala, Mikael
dc.contributor.author Santamaria, Arcadi
dc.contributor.author Wudka, José
dc.date.accessioned 2017-06-06T13:01:38Z
dc.date.available 2017-06-06T13:01:38Z
dc.date.issued 2013
dc.identifier.citation del Aguila, Francisco; Chala, Mikael; Santamaria, Arcadi; Wudka, José (2013) Discriminating between lepton number violating scalars using events with four and three charged leptons at the LHC Physics Letters B 725 4-5 310 315
dc.identifier.uri http://hdl.handle.net/10550/58979
dc.description.abstract Many Standard Model extensions predict doubly-charged scalars; in particular, all models with resonances in charged lepton-pair channels with non-vanishing lepton number; if these are pair produced at the LHC, the observation of their decay into l±l±W∓W∓ will be necessary in order to establish their lepton-number violating character, which is generally not straightforward. Nonetheless, the analysis of events containing four charged leptons (including scalar decays into one or two taus as well as into W bosons) makes it possible to determine whether the doubly-charged excitation belongs to a multiplet with weak isospin T=0,1/2,1,3/2 or 2 (assuming there are no excitations with charge >2); though discriminating between the isosinglet and isodoublet cases is possible only if charged-current events cannot produce the doubly-charged isosinglet.
dc.language.iso eng
dc.relation.ispartof Physics Letters B, 2013, vol. 725, num. 4-5, p. 310-315
dc.subject Física
dc.title Discriminating between lepton number violating scalars using events with four and three charged leptons at the LHC
dc.type journal article es_ES
dc.date.updated 2017-06-06T13:01:39Z
dc.identifier.doi 10.1016/j.physletb.2013.07.014
dc.identifier.idgrec 092614
dc.rights.accessRights open access es_ES

Visualització       (340.2Kb)

Aquest element apareix en la col·lecció o col·leccions següent(s)

Mostra el registre parcial de l'element

Cerca a RODERIC

Cerca avançada

Visualitza

Estadístiques