Stress tensor for massive fields on flat spaces of spatial topology R^2\times{S^1}

Details Stress tensor for massive fields on flat spaces of spatial topology R^2\times{S^1} Stress tensor for massive fields on flat spaces of spatial topology R^2\times{S^1}

2005-04-25

arxiv.org/abs/gr-qc/0504121v3

Class.Quant.Grav. 22 (2005) 4141-4148

Astronomy and Astrophysics

Astrophysics

General Relativity and Quantum Cosmology

9 pages, v2 minor presentational changes made, v3 replaced with published version (minor changes)

Scientific paper

10.1088/0264-9381/22/19/022

We calculate the expectation values of the energy-momentum tensor T_{{\mu}{\nu}} for massive scalar and spinor fields, in the Minkowski-like vacuum states on the two flat spaces which are quotients of Minkowski space under the discrete isometries (t,x,y,z)\mapsto(t,x,y,z+2a) and (t,x,y,z)\mapsto(t,-x,-y,z+a). The results on the first space confirm the literature. The results on the second space are new. We note some qualitative differences between the massless and massive fields in the limits of large a and large x^2+y^2.

Affiliated with

Also associated with

No associations

Rating

Stress tensor for massive fields on flat spaces of spatial topology R^2\times{S^1} 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 Stress tensor for massive fields on flat spaces of spatial topology R^2\times{S^1}, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Stress tensor for massive fields on flat spaces of spatial topology R^2\times{S^1} will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-468320