TY - JOUR
T1 - Probing radiative neutrino mass models using trilepton channel at the LHC
AU - Cherigui, Dounia
AU - Guella, Chahrazed
AU - Ahriche, Amine
AU - Nasri, Salah
N1 - Publisher Copyright:
© 2016 The Authors
PY - 2016/11/10
Y1 - 2016/11/10
N2 - In this work, we probe a class of neutrino mass models through the lepton flavor violating interactions of a singlet charged scalar, S± at the LHC proton–proton collisions with 8 TeV and 14 TeV energies. This scalar couples to the leptons and induces many processes such as pp→ℓ±ℓ±ℓ∓+E̸T. In our analysis we discuss the opposite sign same flavor leptons signal, as well as the background free channel with the tau contribution which can enhance the signal/background ratio for center of mass energies s=8 TeV and s=14 TeV.
AB - In this work, we probe a class of neutrino mass models through the lepton flavor violating interactions of a singlet charged scalar, S± at the LHC proton–proton collisions with 8 TeV and 14 TeV energies. This scalar couples to the leptons and induces many processes such as pp→ℓ±ℓ±ℓ∓+E̸T. In our analysis we discuss the opposite sign same flavor leptons signal, as well as the background free channel with the tau contribution which can enhance the signal/background ratio for center of mass energies s=8 TeV and s=14 TeV.
KW - Charged scalar
KW - LHC
KW - Missing energy
KW - Trilepton events
UR - http://www.scopus.com/inward/record.url?scp=84988851723&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84988851723&partnerID=8YFLogxK
U2 - 10.1016/j.physletb.2016.09.031
DO - 10.1016/j.physletb.2016.09.031
M3 - Article
AN - SCOPUS:84988851723
SN - 0370-2693
VL - 762
SP - 225
EP - 231
JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
ER -