A class of homogeneous scalar-tensor cosmologies with a radiation fluid

نویسنده

  • Stoytcho S. Yazadjiev
چکیده

We present a class of new exact homogeneous cosmological solutions with a radiation fluid for all scalar-tensor theories. The solutions belong to Bianchi type V Ih cosmologies. Explicit examples of nonsingular homogeneous scalartensor cosmologies are also given. 04.50.+h, 04.20.Jb, 98.80.Hw Typeset using REVTEX ∗E-mail: [email protected]

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تاریخ انتشار 2002