Triplet with a doubly-charged lepton at the LHC
Abstract
We studied the signatures of an electroweak SU(2) lepton triplet, which contains a doubly charged heavy lepton. The most interesting and easily detected final states originate from the doubly charged lepton pair and single production, which we analyzed at a center-of-mass energy of 14 TeV. We proposed useful kinematic cuts to reduce the backgrounds and computed the integrated luminosity needed to discover or exclude the doubly charged leptons for various masses.
- Publication:
-
Physical Review D
- Pub Date:
- January 2014
- DOI:
- 10.1103/PhysRevD.89.015020
- arXiv:
- arXiv:1309.7396
- Bibcode:
- 2014PhRvD..89a5020M
- Keywords:
-
- 14.60.Hi;
- 12.15.Ff;
- 14.60.Pq;
- 14.60.St;
- Other charged heavy leptons;
- Quark and lepton masses and mixing;
- Neutrino mass and mixing;
- Non-standard-model neutrinos right-handed neutrinos etc.;
- High Energy Physics - Phenomenology
- E-Print:
- 26 pages, 13 figures. arXiv admin note: text overlap with arXiv:1105.5417 by other authors