Kaluza-Klein radiating model in a general scalar-tensor theory |
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| Authors: | V U M Rao G Sreedevi Kumari B J M Rao |
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| Institution: | (1) Department of Science and Humanities, Maharaj Vijay Ram Gajapathi Raj College of Engineering, Chintalavalasa, Vizianagaram, 535005, India;(2) Maths Dept., GMR Institute of Technology, Rajam, India;(3) Department of Applied Maths, Andhra University, Visakhapatnam, India |
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| Abstract: | A five dimensional Kaluza-Klein space-time is considered in the presence of prefect fluid source in the general scalar-tensor
theory of gravitation proposed by Nordtvedt (Astrophys. J. 161:1069, 1970) with the help of special law of variation for Hubble’s parameter given by Bermann (Nuovo Cimento 74B:182, 1983). A cosmological model with a negative constant deceleration parameter is obtained in this theory. Some physical properties
of the model are also discussed. |
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