In this paper, we have constrained the cosmological parameters of Bianchi type V universe by bounding the model under consideration with recent observational [Formula: see text] and Pantheon data. It is assumed that the energy conservation law holds separately for barotropic fluid and dark energy fluid i.e. dark energy component does not interact with barotropic matter. We obtain the present value of deceleration parameter and age of universe as [Formula: see text] and 13.329 Gyrs respectively. The analysis of [Formula: see text] and jerk parameters concur that the derived model approaches [Formula: see text]CDM universe at late time. We find that estimated values of Hubble’s constant and energy density parameters have pretty consistency with their corresponding values, obtained by recent observations of WMAP and PLANCK collaborations. It is also observed that the universe shows signature flipping from decelerating to accelerating phase for transitional red-shift value [Formula: see text] in past.

中文翻译：

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探索Bianchi V型宇宙的运动学和命运

在本文中，我们通过将考虑中的模型与最近的观测 [公式：见文本] 和万神殿数据绑定，限制了 Bianchi V 型宇宙的宇宙学参数。假设正压流体和暗能量流体分别存在能量守恒定律，即暗能量成分不与正压物质相互作用。我们得到减速参数的现值和宇宙年龄分别为[公式：见正文]和13.329 Gyrs。[公式：见正文]和jerk参数的分析表明，派生模型在后期接近[公式：见正文]CDM宇宙。我们发现，哈勃常数和能量密度参数的估计值与其对应的值非常一致，这是通过最近对 WMAP 和 PLANCK 合作的观察获得的。