Spherical mass immersed in a cosmological universe - A class of solutions

Details Spherical mass immersed in a cosmological universe - A class of solutions Spherical mass immersed in a cosmological universe - A class of solutions

Apr 1975

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1975phrvd..11.2021e&link_type=abstract

Physical Review D - Particles and Fields, 3rd Series, vol. 11, Apr. 15, 1975, p. 2021-2025.

Physics

13

Astronomical Models, Cosmology, Einstein Equations, Mass Distribution, Universe, Field Theory (Physics), Schwarzschild Metric, Space-Time Functions, Spheres

Scientific paper

Exact solutions of the Einstein field equations in the spherical case are derived and applied for constructing a model representing a spherical mass immersed in a cosmological universe. A comoving, spatially homogeneous system of coordinates is utilized, and a convenient definition of the mass of the system permits the complete and exact integration of the field equations. First and second-region solutions are obtained and classified according to the values of two parameters, one which appears to be related to the structure of space-time and another which is a generalization of the Schwarzschild mass for an immersed sphere. Physical interpretations of the solutions are discussed.

Affiliated with

Also associated with

No associations

Rating

Spherical mass immersed in a cosmological universe - A class of solutions 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 Spherical mass immersed in a cosmological universe - A class of solutions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Spherical mass immersed in a cosmological universe - A class of solutions will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-949000