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Bianchi Types II, VIII, and IX String Cosmological Models in Brans-Dicke Theory of Gravitation
Joint Authors
Rao, V. U. M.
Vijaya Santhi, M.
Source
Issue
Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2011-11-28
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
Bianchi types II, VIII, and IX string cosmological models are obtained and presented in a scalar-tensor theory of gravitation proposed by Brans and Dicke (1961) for λ+ρ=0.
We also established the existence of only Bianchi type IX vacuum cosmological model for λ=ρ, where λ and ρ are tension density and energy density of strings, respectively.
Some physical and geometrical features of the models are also discussed.
American Psychological Association (APA)
Rao, V. U. M.& Vijaya Santhi, M.. 2011. Bianchi Types II, VIII, and IX String Cosmological Models in Brans-Dicke Theory of Gravitation. ISRN Mathematical Physics،Vol. 2012, no. 2012, pp.1-8.
https://search.emarefa.net/detail/BIM-481916
Modern Language Association (MLA)
Rao, V. U. M.& Vijaya Santhi, M.. Bianchi Types II, VIII, and IX String Cosmological Models in Brans-Dicke Theory of Gravitation. ISRN Mathematical Physics No. 2012 (2012), pp.1-8.
https://search.emarefa.net/detail/BIM-481916
American Medical Association (AMA)
Rao, V. U. M.& Vijaya Santhi, M.. Bianchi Types II, VIII, and IX String Cosmological Models in Brans-Dicke Theory of Gravitation. ISRN Mathematical Physics. 2011. Vol. 2012, no. 2012, pp.1-8.
https://search.emarefa.net/detail/BIM-481916
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-481916