摘要
对带质量四极矩的静态黑洞Hawking辐射的隧穿过程进行了简单直接的推导,得到了热谱.因推导过程应用了能量守恒定律,故真正的辐射不一定是纯热的.这一结果支持了这样一种观点:隧穿的辐射携带信息是可能的.
This paper presents a straightforward derivation of Hawking radiation from a static black hole possessing mass-quadrupole moment as a tunneling process, and the radiation spectrum is obtained. Because the derivation assumes conservation laws, the exact spectrum is not precisely thermal. This result supports the viewpoint that it is possible for the radiation via tunneling to have information-carrying capabilities.
出处
《物理学报》
SCIE
EI
CAS
CSCD
北大核心
2005年第11期5018-5021,共4页
Acta Physica Sinica
基金
四川省教育厅自然科学基金(批准号:03B047)资助的课题.~~
