New type of stable Q balls in the gauge-mediated supersymmetry breaking

Details New type of stable Q balls in the gauge-mediated supersymmetry breaking New type of stable Q balls in the gauge-mediated supersymmetry breaking

2000-06-13

arxiv.org/abs/hep-ph/0006128v3

Phys.Rev.Lett. 85 (2000) 2677-2680

Physics

High Energy Physics

High Energy Physics - Phenomenology

4 pages, RevTeX, 3 postscript figures included. To appear in Phys. Rev. Lett

Scientific paper

10.1103/PhysRevLett.85.2677

We obtain a new type of a stable Q ball in the context of gauge-mediated supersymmetry breaking in minimal supersymmetric standard model. It is so-called gravity-mediation type of Q ball, but stable against the decay into nucleons, since the energy per unit charge is equal to gravitino mass m_{3/2}, which can be smaller than nucleon mass in the gauge-mediation mechanism. We consider the cosmological consequences in this new Q-ball scenario, and find that this new type of the Q ball can be considered as the dark matter and the source for the baryon number of the universe simultaneously.

Affiliated with

Also associated with

No associations

Rating

New type of stable Q balls in the gauge-mediated supersymmetry breaking 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 New type of stable Q balls in the gauge-mediated supersymmetry breaking, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and New type of stable Q balls in the gauge-mediated supersymmetry breaking will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-12102