Particle creation in a $$f(R)$$ f ( R ) theory with cosmological constraints
نویسندگان
چکیده
منابع مشابه
Cosmological Constraints from Hubble Parameter on F ( R ) Cosmologies
Modified f (R) gravity in the Palatini approach has been presently applied to Cosmology as a realistic alternative to dark energy. In this concern, a number of authors have searched for observational constraints on several f (R) gravity functional forms using mainly data of type Ia supenovae (SNe Ia), Cosmic Microwave Background (CMB) radiation and Large Scale Structure (LSS). In this paper, by...
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ژورنال
عنوان ژورنال: General Relativity and Gravitation
سال: 2014
ISSN: 0001-7701,1572-9532
DOI: 10.1007/s10714-014-1699-x