中国物理B ›› 2002, Vol. 11 ›› Issue (7): 661-665.doi: 10.1088/1009-1963/11/7/303

• GENERAL • 上一篇    下一篇

Hawking radiation of Weyl neutrinos in a rectilinearly non-uniformly accelerating Kinnersley black hole

吴双清, 蔡勖   

  1. Institute of Particle Physics, Huazhong Normal University, Wuhan 430079, China
  • 收稿日期:2002-02-01 修回日期:2002-03-09 出版日期:2005-06-12 发布日期:2005-06-12
  • 基金资助:
    Project supported by the National Natural Science Foundation of China (Grant No 19875019).

Hawking radiation of Weyl neutrinos in a rectilinearly non-uniformly accelerating Kinnersley black hole

Wu Shuang-Qing (吴双清), Cai Xu (蔡勖)   

  1. Institute of Particle Physics, Huazhong Normal University, Wuhan 430079, China
  • Received:2002-02-01 Revised:2002-03-09 Online:2005-06-12 Published:2005-06-12
  • Supported by:
    Project supported by the National Natural Science Foundation of China (Grant No 19875019).

摘要: The quantum thermal effect of Weyl neutrinos in a rectilinearly non-uniformly accelerating Kinnersley black hole is investigated using the generalized tortoise coordinate transformation. The equations that determine the location, the Hawking temperature of the event horizon and the thermal radiation spectrum of neutrinos are derived. Our results show that the location and the temperature of the event horizon depend not only on the time but also on the angle.

Abstract: The quantum thermal effect of Weyl neutrinos in a rectilinearly non-uniformly accelerating Kinnersley black hole is investigated using the generalized tortoise coordinate transformation. The equations that determine the location, the Hawking temperature of the event horizon and the thermal radiation spectrum of neutrinos are derived. Our results show that the location and the temperature of the event horizon depend not only on the time but also on the angle.

Key words: Hawking radiation, Weyl neutrino, non-stationary Kinnersley black hole, generalized tortoise coordinate transformation

中图分类号:  (Black holes)

  • 97.60.Lf
04.70.-s (Physics of black holes)