Does dark matter consist of baryons of new stable family quarks?

Details Does dark matter consist of baryons of new stable family quarks? Does dark matter consist of baryons of new stable family quarks?

2008-11-25

arxiv.org/abs/0811.4106v2

Phys.Rev.D80:083534,2009

Astronomy and Astrophysics

Astrophysics

28 pages, revtex, submitted to Phys. Rev. Lett

Scientific paper

10.1103/PhysRevD.80.083534

We investigate the possibility that the dark matter consists of clusters of the heavy family quarks and leptons with zero Yukawa couplings to the lower families. Such a family is predicted by the {\it approach unifying spin and charges} as the fifth family. We make a rough estimation of properties of baryons of this new family members, of their behaviour during the evolution of the universe and when scattering on the ordinary matter and study possible limitations on the family properties due to the cosmological and direct experimental evidences.

Affiliated with

Also associated with

No associations

Rating

Does dark matter consist of baryons of new stable family quarks? 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 Does dark matter consist of baryons of new stable family quarks?, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Does dark matter consist of baryons of new stable family quarks? will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-304656