Development of voids in the thin-wall approximation. III - Radiation-filled voids in a nonflat background

Details Development of voids in the thin-wall approximation. III - Radiation-filled voids in a nonflat background Development of voids in the thin-wall approximation. III - Radiation-filled voids in a nonflat background

Jul 1988

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1988apj...330..625p&link_type=abstract

Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 330, July 15, 1988, p. 625-633. NSERC-supported research.

Astronomy and Astrophysics

Astrophysics

10

Cosmology, Galactic Clusters, Background Radiation, Numerical Integration, Radiation Pressure, Relativity, Voids

Scientific paper

The evolution of spherical radiation-filled voids in a nonflat Robertson-Walker background is studied within the context of the general relativistic thin-wall approximation. This work extends previous work on vacuum voids and flat radiation-filled voids. It is found that radiation-filled voids expand more readily than vacuum voids. Specific results indicate that voids surrounded by dust shells become comoving in an open (k = -1) universe. With the model used here, voids in a closed universe would contain blackbody radiation at a temperature significantly above the background.

Affiliated with

Also associated with

No associations

Rating

Development of voids in the thin-wall approximation. III - Radiation-filled voids in a nonflat background 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 Development of voids in the thin-wall approximation. III - Radiation-filled voids in a nonflat background, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Development of voids in the thin-wall approximation. III - Radiation-filled voids in a nonflat background will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1422514