On Black Hole Thermodynamics of 2-D Type 0A

Abstract

We present a detailed analysis of the thermodynamics of two dimensional black hole solutions to type 0A with q units of electric and magnetic flux. We compute the free energy and derived quantities such as entropy and mass for an arbitrary non-extremal black hole. The free energy is non-vanishing, in contrast to the case of dilatonic 2-d black holes without electric and magnetic fluxes. The entropy of the extremal black holes is obtained, and we find it to be proportional to q^2, the square of the RR flux. We compare these thermodynamics quantities with those from candidate matrix model duals.

arXiv comment20pp, v2: references added

References in corpus (26)

• Microscopic Origin of the Bekenstein-Hawking Entropy
• D-brane Approach to Black Hole Quantum Mechanics
• Dilaton Gravity in Two Dimensions
• A Matrix Model for the Two Dimensional Black Hole
• A Matrix Model Dual of Type 0B String Theory in Two Dimensions
• Charged Black Holes in Two-Dimensional String Theory
• Conservation Laws and 2D Black Holes in Dilaton Gravity
• Near-Horizon Conformal Symmetry and Black Hole Entropy
• Thermodynamics of Two-Dimensional Black-Holes
• Flux Backgrounds in 2D String Theory
• A Deformed Matrix Model and the Black Hole Background in Two-Dimensional String Theory
• Superstrings in 2D Backgrounds with R-R Flux and New Extremal Black Holes
• Supersymmetry and Positive Energy in Classical and Quantum Two-Dimensional Dilaton Gravity
• The Physics of 2-d Stringy Spacetimes
• A Matrix Model for AdS2
• On free energy of 2-d black hole in bosonic string theory
• The Exact $S$-matrix of the Deformed $c=1$ Matrix Model
• Nonsingular Lagrangians for Two Dimensional Black Holes
• Hawking radiation and masses in generalized dilaton theories
• Matrix Models, Integrable Structures, and T-duality of Type 0 String Theory
• States and quantum effects in the collective field theory of a deformed matrix model
• A Matrix Model Black Hole
• AdS Solutions of 2D Type 0A
• A matrix model black hole: act II
• Classical and Quantum Mechanics of Black Holes in Generic 2-D Dilaton Gravity
• A Holographic View on Matrix Model of Black Hole

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• Quantum quench in matrix models: Dynamical phase transitions, Selective equilibration and the Generalized Gibbs Ensemble
• Type 0A 2D Black Hole Thermodynamics and the Deformed Matrix Model
• Self-Dual Supergravity and Twistor Theory
• Hawking radiation as tunneling from charged black holes in 0A string theory
• An action for the exact string black hole
• Boundary Counterterms and the Thermodynamics of 2-D Black Holes
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• Notes on Collective Field Theory of Matrix and Spin Calogero Models
• Comments on 2D Type IIA String and Matrix Model
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• Fermionic greybody factors of two and five-dimensional dilatonic black holes
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• The ultrarelativistic limit of 2D dilaton gravity and its energy momentum tensor
• Noncritical M-theory: Three Dimensions
• Greybody Factors of Massive Charged Fermionic Fields in a Charged Two-Dimensional Dilatonic Black Hole
• Condensing Momentum Modes in 2-d 0A String Theory with Flux
• Two-dimensional Black Holes in a Higher Derivative Gravity and Matrix Model
• The stringy nature of the 2d type-0A black hole
• Vacuum States in 2D Tachyon Effective Action
• A Note on Tachyon Moduli and Closed Strings