Slow Roll In ation in Non-Minimally Coupled Theories: Hyperextended Gravity Approach
نویسنده
چکیده
The slow roll approximation is studied for cosmological models in Hyperextended Scalar-Tensor Theories of Gravity. A procedure to obtain slow roll solutions in non-minimally coupled gravity is outlined and some examples are provided. An integral condition over the functional form of the non-minimal coupling is imposed in order to obtain intermediate in ationary behavior. e-mail: dtorres@venus. sica.unlp.edu.ar 1
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