一种新的Tortoise坐标变换与Kinnersly黑洞的非热辐射

摘要

运用了半经典方法研究了Kinnersly黑洞在两种不同乌龟坐标系下的非热辐射,最终的结果表明,在两种不同的乌龟坐标变换下辐射粒子的能量所在的禁区是不同的,但辐射粒子出射时的最高能量是保持一致的.%This article studied the non-thermal radiation of kinnersly black hole under two different kinds of tortoise coordinates by the semiclassical method.The final results show that the forbidden zones in which energy of Radiation particles lie in different within two different kinds of tortoise coordinate transformation.But the highest energies of radiation particles in the shot are consistent.