中国物理B ›› 2013, Vol. 22 ›› Issue (7): 70401-070401.doi: 10.1088/1674-1056/22/7/070401
黄海, 王永久, 陈菊华
Huang Hai (黄海), Wang Yong-Jiu (王永久), Chen Ju-Hua (陈菊华)
摘要: We study the absorption problem for a massless scalar field propagating in general static spherically-symmetric black holes with a global monopole. The expression of absorption cross section is provided by using a partial-wave method, which permits us to make an elegant and powerful resummation of the absorption cross section and to extract the physical information encoded in the sum over the partial-wave contributions.
中图分类号: (Physics of black holes)