TY -的A2 Asselmeyer-Maluga Torsten盟——Kousar Farzana AU -萨利姆,早春作物非盟-祖拜尔,m . PY - 2018 DA - 2018/12/16 TI -通货膨胀引力与指数模型SP - 3085761六世2018 AB -我们采取行动 f ( R ) 重力与nonminimal耦合场。一个 f ( R , ϕ ) 模型选择导致的 标量张量理论可以转化为爱因斯坦逐保角变换。避免含糊框架的依赖,我们评估通胀时代的精确解析解在约旦框架和找到一个条件优雅退出通货膨胀。此外,我们计算(即摄动参数。,number of e-folds, slow-roll parameters, scalar and tensor power spectra, corresponding spectral indices, and tensor to scalar ratio). It is showed that the tensor power spectra lead to blue tilt for this model. The trajectories of the perturbed parameters are plotted to compare the results with recent observations. SN - 1687-7357 UR - https://doi.org/10.1155/2018/3085761 DO - 10.1155/2018/3085761 JF - Advances in High Energy Physics PB - Hindawi KW - ER -