Thermodynamical Study of FRW Universe in Quasi-Topological Theory
نویسندگان
چکیده
منابع مشابه
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We solve the equations of motion for a scalar field with domain wall boundary conditions in a Friedmann-Robertson-Walker (FRW) spacetime. We find (in agreement with Basu and Vilenkin) that no domain wall solutions exist in de Sitter spacetime for h ≡ H/m ≥ 1/2, where H is the Hubble parameter and m is the scalar mass. In the general FRW case we develop a systematic perturbative expansion in h t...
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ژورنال
عنوان ژورنال: Advances in High Energy Physics
سال: 2016
ISSN: 1687-7357,1687-7365
DOI: 10.1155/2016/7248520