Title: Aspects of Some New Versions of Pilgrim Dark Energy in DGP Braneworld Show Chinese title

Title: 某些新版本朝圣者暗能量在DGP膜宇宙中的方面

Abstract: The illustration of cosmic acceleration under two interacting dark energy models (pilgrim dark energy with Granda and Oliveros cutoff and its generalized ghost version) in DGP braneworld framework is presented. In the current scenario, the equation of state parameter, deceleration parameter, $\omega_{D}-\omega'_{D}$ plane and statefinder diagnosis are investigated. The equation state parameter behave-like phantom era of the universe. The deceleration parameter depicts the accelerated expansion of the universe in both models. The cosmological planes like $\omega_{D}-\omega'_{D}$ and statefinder corresponds to $\Lambda$CDM limit. To end, we remark that our results support to phenomenon of pilgrim dark energy and cosmic acceleration. Also, the results are consistent with observational data. Show Chinese abstract

Abstract: 宇宙加速在两个相互作用的暗能量模型（带有Granda和Oliveros截断的朝圣者暗能量及其广义鬼魂版本）下的示意图在DGP膜宇宙框架中被呈现。 在当前情景中，状态方程参数、减速度参数，$\omega_{D}-\omega'_{D}$平面和状态寻找诊断被研究。 状态方程参数表现出类似宇宙的幻影时代。 减速度参数描绘了两种模型中宇宙的加速膨胀。 如$\omega_{D}-\omega'_{D}$和状态寻找的宇宙学平面对应于$\Lambda$CDM 极限。 最后，我们备注说我们的结果支持朝圣者暗能量和宇宙加速现象。 此外，结果与观测数据一致。