Single Production of Doubly Charged Higgsinos at linear e-e- colliders

Details Single Production of Doubly Charged Higgsinos at linear e-e- colliders Single Production of Doubly Charged Higgsinos at linear e-e- colliders

2007-10-12

arxiv.org/abs/0710.2415v2

Phys.Rev.D77:015006,2008

Physics

High Energy Physics

High Energy Physics - Phenomenology

Typos corrected, Journal Version

Scientific paper

10.1103/PhysRevD.77.015006

Several extended supersymmetric models, motivated by either grand unification, or by neutrino mass generation, predict light doubly charged higgsinos. We study the production of a single doubly charged higgsino and its decay channels at the International Linear Collider (ILC) operating in the e-e- mode. We analyze the production cross section for e-e- --> tilde{Delta}^{--}_{L,R} chi^0_1 as a function of different kinematic variables, followed by the decay, through several channels, of the doubly charged higgsino into a final state of two leptons plus missing energy. We include the standard model background and discuss how kinematic cuts could be used effectively to limit this background. Single production of these exotics could provide a spectacular signal for a new underlying symmetry and for physics beyond the minimal supersymmetric standard model.

Affiliated with

Also associated with

No associations

Rating

Single Production of Doubly Charged Higgsinos at linear e-e- colliders does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Single Production of Doubly Charged Higgsinos at linear e-e- colliders, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Single Production of Doubly Charged Higgsinos at linear e-e- colliders will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-403390