We found a match
Your institution may have access to this item. Find your institution then sign in to continue.
- Title
Bianchi type-II Bulk viscous string cosmological model in self-creation theory of gravitation.
- Authors
Reddy, D.; Bhaskara Rao, M.; Sobhan Babu, K.
- Abstract
A spatially homogeneous and anisotropic LRS Bianchi type-II space-time is considered in the frame work of second self-creation theory of gravitation proposed by Barber (Gen. Relativ. Gravit. 14:117, ) in the presence of bulk viscous fluid containing one dimensional cosmic strings. A determinate solution of the field equations is presented using special variation for Hubble's parameter given by Berman (Nuovo Cimento B 74:182, ) and some physically plausible conditions. The solution represents a bulk viscous string model in the second self-creation cosmology. We have also discussed some physical and kinematical properties of the model.
- Subjects
GRAVITATION; METAPHYSICAL cosmology; VISCOUS flow; STRING cosmology; COSMIC strings; HUBBLE'S law; MATHEMATICAL models
- Publication
Astrophysics & Space Science, 2014, Vol 351, Issue 1, p385
- ISSN
0004-640X
- Publication type
Article
- DOI
10.1007/s10509-014-1843-9