Interacting tachyonic scalar field
نویسندگان
چکیده
Abstract We discuss the coupling between dark energy and matter by considering a homogeneous tachyonic scalar field as candidate for energy. obtained functional form of scale factor assuming that strength depends linearly on Hubble parameter density. also estimated cosmic age Universe different values constant.
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ژورنال
عنوان ژورنال: Communications in Theoretical Physics
سال: 2021
ISSN: ['0253-6102', '1572-9494']
DOI: https://doi.org/10.1088/1572-9494/abcfb1