Results 151 to 160 of about 2,678,069 (257)
Black holes and solitons in string theory
, 1995 In this review I discuss various aspects of some of the recently constructed black hole and soliton solutions in string theory. I begin with the axionic instanton and related solutions of bosonic and heterotic string theory. The latter ten-dimensional solutions can be compactified to supersymmetric monopole, string and domain wall solutions which break
openaire +2 more sources
Revisiting logarithmic correction to five dimensional BPS black hole entropy
Journal of High Energy PhysicsWe compute logarithmic correction to the entropy of BPS black holes in asymptotically flat five dimensional space-time using finite temperature black hole geometry and find perfect agreement with the microscopic results and macroscopic computations based
A.H. Anupam +2 more
doaj +1 more source
The black hole interpretation of string theory
Nuclear Physics B, 1990 For scattering processes in which both s and t are significantly larger than the Planck mass we have string theory on the one hand, and on the other hand the physics of black hole formation and decay. Both these descriptions are as yet ill understood.
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Building the blocks of Schwarzschild
Journal of High Energy PhysicsWe demonstrate that the Schwarzschild black hole can be “resolved” into bound states of Reissner-Nordström black holes in four dimensions. These bound states closely resemble the Schwarzschild geometry from the asymptotic region up to an infinitesimal ...
Raphaël Dulac, Pierre Heidmann
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Curvature-corrected dilatonic black holes and black hole -- string transition
, 2008 We investigate extremal charged black hole solutions in the four-dimensional string frame Gauss-Bonnet gravity with the Maxwell field and the dilaton. Without curvature corrections, the extremal electrically charged dilatonic black holes have singular ...
A. Giveon +17 more
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Rotating dyonic black holes in heterotic string theory [PDF]
, 1996 Dileep P. Jatkar +2 more
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Kaluza-Klein black holes within heterotic string theory on a torus [PDF]
, 1995 Mirjam Cvetič, Donam Youm
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String propagation near Kaluza-Klein black holes: an analytical and numerical study [PDF]
arXiv, 2000 This paper presents a detailed investigation of the motion of a string near a Kaluza-Klein black hole, using the null string expansion. The zeroth-order string equations of motion are set up separately for electrically and magnetically charged black hole backgrounds. The case of a string falling head-on into the black hole is considered in detail.
arxiv
Large D gravity and low D string via α ′ corrections
Journal of High Energy PhysicsIn this paper, we generalize the correspondence between large D gravity and low D string theory to the most general case, including its T-dual solutions.
Shuxuan Ying
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