Rotating thin-shell wormhole from glued Kerr spacetimes

Details Rotating thin-shell wormhole from glued Kerr spacetimes Rotating thin-shell wormhole from glued Kerr spacetimes

2011-01-27

arxiv.org/abs/1101.5281v1

Grav.Cosmol.17:119-125,2011

Astronomy and Astrophysics

Astrophysics

General Relativity and Quantum Cosmology

8 pages, 3 figures, accepted for publication in Gravitation and Cosmology

Scientific paper

10.1134/S0202289311020149

We construct a model of a rotating wormhole made by cutting and pasting two Kerr spacetimes. As a result, we obtain a rotating thin-shell wormhole with exotic matter at the throat. Two candidates for the exotic matter are considered: (i) a perfect fluid; (ii) an anisotropic fluid. We show that a perfect fluid is unable to support a rotating thin-shall wormhole. On the contrary, the anisotropic fluid with the negative energy density can be a source for such a geometry.

Affiliated with

Also associated with

No associations

Rating

Rotating thin-shell wormhole from glued Kerr spacetimes 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 Rotating thin-shell wormhole from glued Kerr spacetimes, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Rotating thin-shell wormhole from glued Kerr spacetimes will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-545388