中国物理B ›› 1995, Vol. 4 ›› Issue (4): 241-246.doi: 10.1088/1004-423X/4/4/001

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STUDY OF HAWKING EFFECT IN VAIDYA-BONNER BLACK HOLE BY MEANS OF SECOND QUANTIZATION

朱建阳   

  1. Department of Physics, Fuzhou Teachers College, Fuzhou 344000, China
  • 收稿日期:1994-02-25 出版日期:1995-04-20 发布日期:1995-04-20
  • 基金资助:
    Project supported by the Provincial Natural Science Foundation of Jiangxi.

STUDY OF HAWKING EFFECT IN VAIDYA-BONNER BLACK HOLE BY MEANS OF SECOND QUANTIZATION

ZHU JIAN-YANG (朱建阳)   

  1. Department of Physics, Fuzhou Teachers College, Fuzhou 344000, China
  • Received:1994-02-25 Online:1995-04-20 Published:1995-04-20
  • Supported by:
    Project supported by the Provincial Natural Science Foundation of Jiangxi.

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摘要： Hawking thermal spectrum of a spherically charged evaporating black hole can be obtained by means of the second quantization and Bogolubov transformation on Klein-Gordon scalar field near the event horizon of Vaidya-Bonner space-time. It is shown that the ingoing vacuum state becomes an outgoing state involving thermal particles after scattering on the surface of horizon. These particles show Planck spectrum whose temperature is T.

Abstract: Hawking thermal spectrum of a spherically charged evaporating black hole can be obtained by means of the second quantization and Bogolubov transformation on Klein-Gordon scalar field near the event horizon of Vaidya-Bonner space-time. It is shown that the ingoing vacuum state becomes an outgoing state involving thermal particles after scattering on the surface of horizon. These particles show Planck spectrum whose temperature is T.

中图分类号:  (Quantum aspects of black holes, evaporation, thermodynamics)

  • 04.70.Dy
02.40.-k (Geometry, differential geometry, and topology)