김성원
2016-08-28T11:08:21Z
2016-08-28T11:08:21Z
1999
0370-2693
OAK-343
http://dspace.ewha.ac.kr/handle/2015.oak/218590
We study massless and massive Hawking radiations on a two-dimensional AdS spacetime. For the massless case, the quantum stress-energy tensor of a massless scalar field on the AdS background is calculated, and the expected null radiation is obtained. However, for the massive case, the scattering analysis is performed in order to calculate the absorption and reflection coefficients which are related to statistical Hawking temperature. On the contrary to the massless case, we obtain a nonvanishing massive radiation. (C) 1999 Elsevier Science B.V.
English
Massless versus massive Hawking radiation in AdS2 spacetime
Article
1-4
470
SCI
SCIE
SCOPUS
59
66
Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
10.1016/S0370-2693(99)01312-X
WOS:000084394100010
2-s2.0-17544388171
Kim S.-W.
Kim W.T.
Oh J.J.
김성원(55862533800)
20170601155253