Gravitating Brane Systems: Some General Theorems

Details Gravitating Brane Systems: Some General Theorems Gravitating Brane Systems: Some General Theorems

1998-06-26

arxiv.org/abs/gr-qc/9806102v1

J.Math.Phys. 40 (1999) 924-938

Astronomy and Astrophysics

Astrophysics

General Relativity and Quantum Cosmology

13 pages, Latex2e, 1 Latex figure, uses bezier.sty

Scientific paper

10.1063/1.532695

Multidimensional gravity interacting with intersecting electric and magnetic $p$-branes is considered for fields depending on a single variable. Some general features of the system behaviour are revealed without solving the field equations. Thus, essential asymptotic properties of isotropic cosmologies are indicated for different signs of spatial curvature; a no-hair-type theorem and a single-time theorem for black holes are proved (the latter makes sense in models with multiple time coordinates). The validity of the general observations is verified for a class of exact solutions known for the cases when certain vectors, built from the input parameters of the model, are either orthogonal in minisuperspace, or form mutually orthogonal subsystems. From the non-existence of Lorentzian wormholes, a universal restriction is obtained, applicable to orthogonal or block-orthogonal subsystems of any $p$-brane system.

Affiliated with

Also associated with

No associations

Rating

Gravitating Brane Systems: Some General Theorems 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 Gravitating Brane Systems: Some General Theorems, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Gravitating Brane Systems: Some General Theorems will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-259635