芬斯勒黑洞矢量粒子的隧穿辐射

Tunneling radiation of vector particles from Finsler black hole

尽管Finsler几何框架下的黑洞物理仍然存在很大的挑战,但由于Finsler引力理论有可能解决广义相对论中的一些问题,所以沿此方向的相关工作引起研究人员极大的兴趣。考虑到Finsler几何框架下的一个黑洞解,即Rutz-Schwarzschild黑洞,基于Proca场方程和WKB近似利用量子遂穿方法研究了此Finsler黑洞的矢量粒子隧穿辐射,得到了遂穿率和霍金温度。结果表明,Finsler黑洞矢量粒子的遂穿率与霍金温度不仅与黑洞的质量M有关,还与Finsler黑洞的背景时空的性质ε和矢量隧穿粒子的能量ω有关系。并且发现所得结果与Finsler黑洞的标量粒子和费米子的遂穿结果相同,由此可见Finsler黑洞的遂穿率和霍金温度与辐射粒子的种类无关。

Although the physics of black holes in the geometry of Finsler remains a great challenge,work along this direction is of great interest because Finsler gravity has the potential to solve some of the problems of general relativity.Considering a black hole solution in the geometric framework of Finsler,namely rutz-schwarzschild black hole,Vector particle tunneling radiation of Finsler black hole is studied based on Proca field equation and WKB approximation using quantum tunneling method.and the tunneling rate and Hawking temperature are obtained.The results show that the Fonsler black hole vector particles tunneling rate and Hawking temperature are not only related to the mass of the black hole,but also related to the background space-time properties of the Finsler black hole and the energy of the vector tunneling particles.The results were found to be the same as those of the scalar particles and fermions of the Finsler black hole.It can be seen that the Fonsler black hole s tunneling rate and Hawking temperature are independent of the type of radiation particles.