TY - JOUR
T1 - Stringy horizons
AU - Giveon, Amit
AU - Itzhaki, Nissan
AU - Kutasov, David
N1 - Publisher Copyright:
© 2015, The Author(s).
PY - 2015/6/15
Y1 - 2015/6/15
N2 - Abstract: We argue that classical (α′) effects qualitatively modify the structure of Euclidean black hole horizons in string theory. While low energy modes experience the geometry familiar from general relativity, high energy ones see a rather different geometry, in which the Euclidean horizon can be penetrated by an amount that grows with the radial momentum of the probe. We discuss this in the exactly solvable SL2ℝ/U1$$ \mathrm{S}\mathrm{L}\left(2,\mathrm{\mathbb{R}}\right)/\mathrm{U}(1) $$ black hole, where it is a manifestation of the black hole/Sine-Liouville duality.
AB - Abstract: We argue that classical (α′) effects qualitatively modify the structure of Euclidean black hole horizons in string theory. While low energy modes experience the geometry familiar from general relativity, high energy ones see a rather different geometry, in which the Euclidean horizon can be penetrated by an amount that grows with the radial momentum of the probe. We discuss this in the exactly solvable SL2ℝ/U1$$ \mathrm{S}\mathrm{L}\left(2,\mathrm{\mathbb{R}}\right)/\mathrm{U}(1) $$ black hole, where it is a manifestation of the black hole/Sine-Liouville duality.
KW - Black Holes in String Theory
KW - Conformal Field Models in String Theory
KW - Tachyon Condensation
UR - http://www.scopus.com/inward/record.url?scp=84931271421&partnerID=8YFLogxK
U2 - 10.1007/JHEP06(2015)064
DO - 10.1007/JHEP06(2015)064
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AN - SCOPUS:84931271421
SN - 1126-6708
VL - 2015
JO - Journal of High Energy Physics
JF - Journal of High Energy Physics
IS - 6
M1 - 64
ER -