论文标题
用CMB和SKA转弯延长Starobinsky通货膨胀
Cornering Extended Starobinsky Inflation with CMB and SKA
论文作者
论文摘要
Starobinsky通货膨胀是一个有吸引力的基本模型，可解释Planck测量值，其高阶扩展可能使我们能够探测量子重力效应。我们表明，将来的CMB数据与SKA的21cm强度图相结合，将有意义地探究这种扩展的Starobinsky模型。组合分析将为通货膨胀动态提供精确的测量和有趣的见解，甚至考虑到与天体物理参数的相关性。
Starobinsky inflation is an attractive, fundamental model to explain the Planck measurements, and its higher-order extension may allow us to probe quantum gravity effects. We show that future CMB data combined with the 21cm intensity map from SKA will meaningfully probe such an extended Starobinsky model. A combined analysis will provide a precise measurement and intriguing insight into inflationary dynamics, even accounting for correlations with astrophysical parameters.
