Two-dimensional black holes in a higher derivative gravity and matrix model
نویسندگان
چکیده
منابع مشابه
Two-dimensional Black Holes in a Higher Derivative Gravity and Matrix Model
We construct perturbatively a class of charged black hole solutions in type 0A string theory with higher derivative terms. They have extremal limit, where the solution interpolates smoothly between near horizon AdS2 geometry and the asymptotic linear dilaton geometry. We compute the free energy and the entropy of those solution using various methods. In particular, we show that there is no corr...
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ژورنال
عنوان ژورنال: Nuclear Physics B
سال: 2008
ISSN: 0550-3213
DOI: 10.1016/j.nuclphysb.2007.10.018