Back-reaction of a scalar quantum field on curved space: An exact solution of the semiclassical equations

Details Back-reaction of a scalar quantum field on curved space: An exact solution of the semiclassical equations Back-reaction of a scalar quantum field on curved space: An exact solution of the semiclassical equations

Apr 1988

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1988phrvd..37.2092s&link_type=abstract

Physical Review D (Particles and Fields), Volume 37, Issue 8, 15 April 1988, pp.2092-2098

Mathematics

Logic

8

Exact Solutions, Renormalization, Origin And Formation Of The Universe

Scientific paper

We compute the renormalized vacuum expectation values of Tμν for a conformally coupled, massive scalar quantum field on a Robertson-Walker background with conformal scale factor & and show that for κm2=288π2 we obtain a self-consistent cosmological model. The results are obtained via an adiabatic renormalization procedure and checked in the framework of the point-splitting renormalization. The difference, in the massless limit, between the adiabatic and conformal vacua are briefly illustrated.

Affiliated with

Also associated with

No associations

Rating

Back-reaction of a scalar quantum field on curved space: An exact solution of the semiclassical equations 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 Back-reaction of a scalar quantum field on curved space: An exact solution of the semiclassical equations, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Back-reaction of a scalar quantum field on curved space: An exact solution of the semiclassical equations will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-851027