| 协变反常和整体单极Barriola-Vilenkin黑洞的霍金辐射(英文) |
| |
| 引用本文： | 陈世武.协变反常和整体单极Barriola-Vilenkin黑洞的霍金辐射(英文)[J].西华师范大学学报(哲学社会科学版),2008,29(3). |
| |
| 作者姓名： | 陈世武 |
| |
| 作者单位： | 西华师范大学理论物理研究所,四川南充637002 |
| |
| 基金项目： | National Natural Science Foundation of China(10773008); ~~ |
| |
| 摘 要： | 讨论了在Barriola-Vilenkin黑洞情形下，由于整体单极的出现对时空所产生的影响，用协变反常的观点研究了来自整体单极Barriola—Vilenkin黑洞视界的霍金辐射．结果表明：为了保持广义协变性，本文中所得到的能动张量流和由黑体辐射谱推导出的能动张量流是完全一致的。
|
| 关 键 词： | 协变反常 霍金辐射 Barriola—Vilenkin黑洞 整体单极 |
Covariant Anomaly and Hawking Radiation from the Horizon of Global Monopole Barriola-Vilenkin Black Hole |
| |
| CHEN Shi-wu.Covariant Anomaly and Hawking Radiation from the Horizon of Global Monopole Barriola-Vilenkin Black Hole[J].Journal of China West Normal University:Natural Science Edition,2008,29(3). |
| |
| Authors: | CHEN Shi-wu |
| |
| Institution: | CHEN Shi-wu(Institute of Theoretical Physics,China West Normal University,Nanchong 637002,China) |
| |
| Abstract: | The influence of global monopole in the Barriola-Vilenkin black hole case is first taken into account,and then Hawking radiation from the horizon of global monopole Barriola-Vilenkin black hole is studied via covariant anomalous viewpoint.The result we get in this context shows that the energy-momentum tensor flux,which is required to restore general coordinate covariance,is exactly equal to that of blackbody radiation spectrum. |
| |
| Keywords: | covariant anomaly Hawking radiation Barriola-Vilenkin black hole global monopole |
| 本文献已被 CNKI 维普 等数据库收录！ |
