CERN LHC signals for a neutrino mass model with bilinear R-parity violating minimal anomaly mediated supersymmetry


Autoria(s): de Campos, F.; Diaz, M. A.; Eboli, O. J. P.; Magro, M. B.; Porod, W.; Skadhauge, S.
Contribuinte(s)

Universidade Estadual Paulista (UNESP)

Data(s)

20/05/2014

20/05/2014

01/06/2008

Resumo

We investigate a neutrino mass model in which the neutrino data is accounted for by bilinear R-parity violating supersymmetry with anomaly mediated supersymmetry breaking. We focus on the CERN Large Hadron Collider (LHC) phenomenology, studying the reach of generic supersymmetry search channels with leptons, missing energy and jets. A special feature of this model is the existence of long-lived neutralinos and charginos which decay inside the detector leading to detached vertices. We demonstrate that the largest reach is obtained in the displaced vertices channel and that practically all of the reasonable parameter space will be covered with an integrated luminosity of 10 fb(-1). We also compare the displaced vertex reaches of the LHC and Tevatron.

Formato

16

Identificador

http://dx.doi.org/10.1103/PhysRevD.77.115025

Physical Review D. College Pk: Amer Physical Soc, v. 77, n. 11, p. 16, 2008.

1550-7998

http://hdl.handle.net/11449/9238

10.1103/PhysRevD.77.115025

WOS:000257290300085

WOS000257290300085.pdf

Idioma(s)

eng

Publicador

Amer Physical Soc

Relação

Physical Review D

Direitos

closedAccess

Tipo

info:eu-repo/semantics/article