Is the space-time dimension 11 distinguished in cosmology?

Details Is the space-time dimension 11 distinguished in cosmology? Is the space-time dimension 11 distinguished in cosmology?

Dec 1987

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1987gregr..19.1181s&link_type=abstract

General Relativity and Gravitation, Volume 19, Issue 12, pp.1181-1194

Mathematics

Logic

4

Cosmology:Supergravity, Supergravity:Cosmology

Scientific paper

We investigate chaotic behavior in the class of homogeneous multidimensional cosmological models. We argue that insofar as spatial dimensionn=3 is in general distinguished, the dimensionn=10 is a critical one from the point of view of chaotic behavior near the singularity. A spatial dimension of 9 is the highest in which chaotic behavior can take place, a spatial dimension of 10 is the lowest in which chaotic behavior cannot occur near the singularity. We show that this conclusion about critical dimensions in cosmology is valid if we consider terms in energy-momentum tensor originating from low- and high-temperature quantum effects and from a supersymmetric field in theN=1,d=11 version of supergravity.

Affiliated with

Also associated with

No associations

Rating

Is the space-time dimension 11 distinguished in cosmology? 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 Is the space-time dimension 11 distinguished in cosmology?, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Is the space-time dimension 11 distinguished in cosmology? will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-902377