Prog. Theor. Phys. Vol. 71 No. 6 (1984) pp. 1422-1425
Vaidya Spacetime as an Evaporating Black Hole
Research Institute for Theoretical Physics, Hiroshima University, Takehara, Hiroshima 725
(Received February 6, 1984)
The energy-momentum tensor of a scalar field for an evaporating black hole modeled by the two-dimensional Vaidya metric is examined. It is shown that the energy flux from a naked singularity, formed when a black hole disappears, can be divergent even when the mass M disappears with the condition dM/dv →0(v the usual advanced time).
DOI : 10.1143/PTP.71.1422
S. W. Hawking, Commun. Math. Phys. 43 (1975), 199[CrossRef].
W. A. Hiscock, Phys. Rev. D23 (1981), 2813[APS].
L. H. Ford and L. Parker, Phys. Rev. D17 (1978), 1485[APS].
P. C. W. Davies, S. A. Fulling and W. G. Unruh, Phys. Rev. D13 (1976), 2720[APS].
- Y. Kuroda, Prog. Theor. Phys. 71 (1984), 100[PTP].
- H. Kodama, Prog. Theor. Phys. 63 (1980), 1217[PTP].
S. M. Christensen and S. A. Fulling, Phys. Rev. D15 (1977), 2088[APS].
W. A. Hiscock, Phys. Rev. D15 (1977), 3054[APS].
W. A. Hiscock, L. G. Williams and D. M. Eardley, Phys. Rev. D26 (1982), 751[APS].