Evolution of Universe to the present inert phase

Details Evolution of Universe to the present inert phase Evolution of Universe to the present inert phase

2010-09-23

arxiv.org/abs/1009.4593v1

Phys.Rev.D82:123533,2010

Physics

High Energy Physics

High Energy Physics - Phenomenology

19 pages, 3 figures

Scientific paper

10.1103/PhysRevD.82.123533

We assume that current state of the Universe can be described by the Inert Doublet Model, containing two scalar doublets, one of which is responsible for EWSB and masses of particles and the second one having no couplings to fermions and being responsible for dark matter. We consider possible evolutions of the Universe to this state during cooling down of the Universe after inflation. We found that in the past Universe could pass through phase states having no DM candidate. In the evolution via such states in addition to a possible EWSB phase transition (2-nd order) the Universe sustained one 1-st order phase transition or two phase transitions of the 2-nd order.

Affiliated with

Also associated with

No associations

Rating

Evolution of Universe to the present inert phase 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 Evolution of Universe to the present inert phase, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Evolution of Universe to the present inert phase will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-338714