The Stochastic dynamics of chaotic inflation
The Stochastic dynamics of chaotic inflation
复制标题
混沌通货膨胀的随机动力学
DOI：
10.1088/0264-9381/8/5/015
复制
发表时间：
1991
期刊：
影响因子：
--
通讯作者：
J. Stewart
中科院分区：
文献类型：
--
作者：
J. Stewart
使用随机解释，开发了最简单的混沌膨胀模型的半经典处理。正如经典理论中一样，暴胀子的大部分能量都是潜在的。然而，量子涨落可以将其推回到普朗克之前的密度量子引力时代。此外，这些波动的影响是大大增加通货膨胀的持续时间和有效性。
Using a stochastic interpretation, a semiclassical treatment of the simplest model of chaotic inflation is developed. Just as in the classical theory most of the inflaton's energy is potential. However quantum fluctuations can drive it back into the pre-Planck density quantum gravity epoch. Further the effect of these fluctuations is to increase considerably both the duration and effectiveness of inflation.