Nonthermal production of baryon and dark matter

Details Nonthermal production of baryon and dark matter Nonthermal production of baryon and dark matter

2005-10-19

arxiv.org/abs/hep-ph/0510251v1

Astropart.Phys.24:511-519,2006

Physics

High Energy Physics

High Energy Physics - Phenomenology

16 pages, to be published in Astroparticle Physics

Scientific paper

10.1016/j.astropartphys.2005.10.

We study nonthermal production of baryon and dark matter. If we extend the MSSM by introducing some singlet chiral superfields so as to enlarge the conserved global symmetry, the abundance of the baryon and the dark matter in the universe may be explained as the charge asymmetry of that symmetry. In such a case, the baryon energy density and the dark matter energy density in the present universe can be correlated each other and take the similar order values naturally.

Affiliated with

Also associated with

No associations

Rating

Nonthermal production of baryon and dark matter 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 Nonthermal production of baryon and dark matter, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Nonthermal production of baryon and dark matter will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-242040