Theoretical construction of wormholes supported by Chaplygin gas

Details Theoretical construction of wormholes supported by Chaplygin gas Theoretical construction of wormholes supported by Chaplygin gas

2008-02-25

arxiv.org/abs/0802.3656v3

Astronomy and Astrophysics

Astrophysics

General Relativity and Quantum Cosmology

Invited talk at the Fourth International Conference of Applied Mathematics and Computing in Plovdiv, Bulgaria (August, 2007)

Scientific paper

The purpose of this paper is to examine the possible existence or construction of traversable wormholes supported by generalized Chaplygin gas (GCG) by starting with a general line element and the Einstein tensor, together with the equation of state, thereby continuing an earlier study by the author of wormholes supported by phantom energy. Numerical techniques are used to demonstrate the existence of wormhole spacetimes that (1) meet the flare-out conditions at the throat, (2) are traversable by humanoid travelers, thanks to low tidal forces and short proper distances near the throat, and (3) are asymptotically flat. There appears to be an abundance of solutions that avoid an event horizon, suggesting the possibility of naturally occurring wormholes.

Affiliated with

Also associated with

No associations

Rating

Theoretical construction of wormholes supported by Chaplygin gas 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 Theoretical construction of wormholes supported by Chaplygin gas, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Theoretical construction of wormholes supported by Chaplygin gas will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-603851