DAVIES CRITICAL POINT AND TUNNELING
2012 ◽
Vol 21
(04)
◽
pp. 1250032
Keyword(s):
From the point of view of tunneling, the physical meaning of the Davies critical point of a second-order phase transition in the black hole thermodynamics is clarified. At the critical point, the nonthermal contribution vanishes so that the black hole radiation is entirely thermal. It separates two phases: one with radiation enhanced by the nonthermal contribution, the other suppressed by the nonthermal contribution. We show this in both charged and rotating black holes. The phase transition is also analyzed in the cases in which emissions of charges and angular momenta are incorporated.
2009 ◽
Vol 36
(6)
◽
pp. 064041
◽
Keyword(s):
2014 ◽
Vol 23
(11)
◽
pp. 1450095
◽
2010 ◽
Vol 332
(1)
◽
pp. 171-177
◽