THE FLUCTUATION OF BLACK HOLE''S ENERGY AND THE UPPER BOUND TO THE TEMPERATURE OF THE RADIATION IN THE VICNITY OF BLACK HOLE
黑洞能量涨落和黑洞视界邻近的辐射气温度上限

The distribution function of the temperature in the case of static 1+1 dimensions have been obtained by using canonical method of quantum field in curved space-time. We then estimate the upper bound to the temperature of the radiation in 1 + 1 dimensional Schwarzschild space-time by calcuating the fluctuation of black hole's energy.