论文标题
广义Vaidya时空中的负能量
The Negative Energy in Generalized Vaidya Spacetime
论文作者
论文摘要
在本文中，我们考虑了广义Vaidya时空中的负能量问题。由于重力崩溃，我们具有裸露的奇异性时，我们会考虑几种模型。在这些模型中，当物质字段的II类型满足状态$ p =αρ$（$α\ in [0 \ ,, 1] $）时，我们研究了具有负能量的颗粒的大地测量学。
In this paper we consider the negative energy problem in generalized Vaidya spacetime. We consider several models when we have the naked singularity as a result of the gravitational collapse. In these models we investigate the geodesics for particles with negative energy when the II type of the matter field satisfies the equation of the state $P=αρ$ ($α\in [0\,, 1]$).
