An approach to dark energy problem through linear invariants
An approach to dark energy problem through linear invariants
Abstract
The time evolution of vacuum energy density is investigated in the coherent states of inflationary universe using a linear invariant approach. The linear invariants we derived are represented in terms of annihilation operators. On account of the fact that
关键词
线性方程/不变量/能量问题/真空能量/宇宙膨胀/能量密度/相干态/时间演化Key words
cosmological constant problem/vacuum energy density/coherent state/linear invariant引用本文复制引用
基金项目
出版年
2011
NETL
NSTL
万方数据