Model for Modified Holographic Ricci Dark Energy in Gravitation Theory of Branc Dicke

نویسندگان

چکیده

In this cosmological model, we have studied the spatially homogeneous and anisotropic Bianchi type axially symmetric model filled with dark matter energy in Brans-Dicke’s [1] theory of gravitation. Here, consider modified holographic Ricci defined by Chen Jing [21] as suitable condition energy. To obtain a solution assumed scale factor used Mishra et al. [43]. We solved field equations Brans-Dicke gravitation help an Bianchi-type space-time. determined parameters, namely, EoS parameter, MHRDE density, skewness BD scalar field. Here various phenomena like expanding universe, shift from anisotropy to isotropy are observed model. A detailed physical discussion these dynamical parameters presented graphically. Some geometrical behaviours models also discussed found be good agreement recent observations (OHD+JLA) datasets.

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ژورنال

عنوان ژورنال: Walailak Journal of Science and Technology

سال: 2021

ISSN: ['2228-835X', '1686-3933']

DOI: https://doi.org/10.48048/wjst.2021.6986