TY - GEN
T1 - Vacuum polarization around a charged black hole in 5 dimensions
AU - Quinta, Gonalo
AU - Flachi, Antonino
AU - Lemos, José P.S.
N1 - Publisher Copyright:
© JGRG 2017.
PY - 2017
Y1 - 2017
N2 - Although widely studied for D = 4, the vacuum polarization in higher dimensional spacetimes doesn't usually get much attention due to the high complexity of the countertems involved in the regularization procedure. We fully studied the case of a 5-dimensional charged black hole, and obtained a renormalized quantity. The regularity of the result was explicitly proven by direct calculation of the counterterms. Although quantum calculations with higher dimensional black holes are increasing, there are still a lot of physical aspects to be understood.
AB - Although widely studied for D = 4, the vacuum polarization in higher dimensional spacetimes doesn't usually get much attention due to the high complexity of the countertems involved in the regularization procedure. We fully studied the case of a 5-dimensional charged black hole, and obtained a renormalized quantity. The regularity of the result was explicitly proven by direct calculation of the counterterms. Although quantum calculations with higher dimensional black holes are increasing, there are still a lot of physical aspects to be understood.
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M3 - Conference contribution
AN - SCOPUS:85092135839
T3 - Proceedings of the 27th Workshop on General Relativity and Gravitation in Japan, JGRG 2017
SP - 302
EP - 310
BT - Proceedings of the 27th Workshop on General Relativity and Gravitation in Japan, JGRG 2017
PB - Hiroshima University
T2 - 27th Workshop on General Relativity and Gravitation in Japan, JGRG 2017
Y2 - 27 November 2017 through 1 December 2017
ER -