任意加速带电轴对称动态黑洞中Weyl中微子的热辐射  

Thermal Radiation of Weyl Neutrino in Arbitrarily Accelerating Charged Axially Symmetries Dynamic Black Hole

作　　者：曹江陵[1] 杨波[1] 

机构地区：[1]重庆三峡学院物理与电子工程学院,四川重庆万州404000

出　　处：《数学物理学报（A辑）》2010年第3期857-863,共7页Acta Mathematica Scientia

基　　金：国家自然科学基金(10373003);重庆市教委科研项目基金(031103)资助

摘　　要：在任意加速带电动态轴对称时空中,采用新Tortoise坐标变换研究、Weyl中微子的量子热效应,得到事件视界的位置以及在视界面附近Weyl中微子的热辐射温度,导出Hawking热谱公式.结果表明视界的位置和辐射温度不仅随时间变化,而且依赖于角度.In arbitrarily accelerating charged axial symmetric dynamic space time with new Tortoise coordinate transformation to research the quantum thermal effect of Weyl neutrino the event vision position and thermal radiation temperature of the Weyl neutrino near the vision interface area are gotten and Hawking thermal spectrum equation is deduced.It shows that event vision interface area＇s location and thermal radiation temperature depend on not only time but also angle.

关 键 词：黑洞 Weyl中微子 HAWKING辐射 Tortoise坐标 

分 类 号：P145.7[天文地球—天体物理]