ar X iv : g r - qc / 0 40 10 64 v 1 1 5 Ja n 20 04 GRAVITATIONAL WAVES IN GENERALISED BRANS - DICKE THEORY

نویسندگان

  • B. K. Sahoo
  • L. P. Singh
چکیده

We have solved Cosmological Gravitational Wave(GW) equation in the frame work of Gen-eralised Brans-Dicke(GBD) theory for all epochs of the Universe.The solutions are expresed in terms of the present value of the Brans-Dicke coupling parameter ω(φ).It is seen that the solutions represent travelling growing modes for negative values of ω 0 for all epochs of the Universe.

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تاریخ انتشار 2004