论文标题
弱重力波的能量在宇宙恒定的空数中
Energy of weak gravitational waves in spacetimes with a positive cosmological constant
论文作者
论文摘要
我们得出了在保姆背景上弱重力波的总规范能及其通量的公式。
We derive a formula for the total canonical energy, and its flux, of weak gravitational waves on a de Sitter background.
