Kerr—Newmann—Kasuya时空中荷电、荷磁、荷电荷磁Dirac粒子的Hawking辐射

THE HAWKING RADIATION OF CHARGED ELECTRIC AND CHARGED MAGNETIC DIRAC PARTICLES IN KERR-NEWMANN-KASUYA SPACETIME

本文研究了Kerr—Newmann—Kasuya黑洞视界面上荷电(e).荷磁(g)、荷电荷磁(e,g)Dirac粒子的Hawking辐射。利用对称零标架计算出了旋系数并导出了旋系数形式的Dirac方程。把所得到的Dirac方程在视界面r=r_+上进行求解,得到了显示形式的四分量Dirac方程的解。利用解析延拓的办法,得到视界内的出射波函数,从而求得了荷电(e)、荷磁(g)、荷电荷磁(e,g)Dirac粒子的Hawking辐射的热谱公式。

The Hawking radiation of charged electric and magnetic Dirac Particles on event horizon of Kerr-Newmann-Kasuya black-holes are studied in this paper, we use the symmetrized null totrad to calculate the spin coefficients and Dirac equations are derived. Then we solve the Dirac equation near the event horizon and get the four-component former solutions. Finally, by analytic continuation. we obtain the outgoing functions within a event horizon; therefore we obtain the Hawking Thermal radiation spectrum formula of charged electric (e) and charged magnetic ( g) Dirac partieles for general Kerr-Newmann-Kasuya black holes.