【摘要】 讨论了事件视界存在的条件,发现黑洞质量与宇宙因子之间存在一种制约关系,这种制约关系不但与时空维数有关,而且与黑洞蒸发的快慢有关。并给出了Klein-Gordon方程在黑洞视界附近的渐近解,得到了Hawking辐射温度和热谱公式。更多还原

【Abstract】 The condition for the existence of event horizons is discussed, which shows the restricting relation between the cosmological constant and the black hole mass, This relation not only depends on the black hole evaporation rate but also the space-time dimension, It gives the solution of the Klein-Gordon equation near the event horizon, from which one can get both the Hawking temperature and the formula of thermal spectrum.更多还原