摘要
本文讨论了二维时空中狄拉克粒子的隧穿行为.标准的霍金温度通过狄拉克粒子隧穿视界得到.当考虑到量子引力效应时,黑洞的温度不仅由黑洞本身决定,同时,还受辐射粒子的能量和质量的影响.
Tunneling behaviors of Dirac particles in 2-dimensional spacetimes are investigated in this paper. The standard Hawking temperature is derived by the particles＇ tunneling across the horizon. When effects of quantum gravity are taken into account,the temperature is not only determined by the black hole,but also influenled by the energy and mass of the emitted particle.
出处
《西华师范大学学报（自然科学版）》
2014年第3期250-252,共3页
Journal of China West Normal University(Natural Sciences)
关键词
量子引力效应
二维时空
狄拉克粒子
Effects of quantum gravity
2-dimensional spacetimes
Dirac particles
