Results 11 to 20 of about 94,999 (192)

Black Holes in Supergravity and String Theory [PDF]

open access: yesClassical and Quantum Gravity, 2000
We give an elementary introduction to black holes in supergravity and string theory. The focus is on BPS solutions in four- and higher-dimensional supergravity and string theory.
Aharony O   +42 more
core   +10 more sources

Extreme dyonic black holes in string theory [PDF]

open access: yesModern Physics Letters A, 1996
Supersymmetric extreme dyonic black holes of toroidally compactified heterotic or type II string theory can be viewed as lower-dimensional images of solitonic strings wound around a compact dimension.
Tseytlin, A. A.
core   +4 more sources

Kaluza-Klein Black Holes in String Theory [PDF]

open access: yesPhysical Review D, 1993
Exact solutions of heterotic string theory corresponding to four-dimensional magnetic black holes in $N=4$ supergravity are described. The solutions describe the black holes in the throat limit, and consist of a tensor product of an $SU(2)$ WZW orbifold ...
A. H. Chamseddine   +17 more
core   +4 more sources

Kaluza-Klein Black Holes in String Theory [PDF]

open access: yesParticles, Strings and Cosmology (PASCOS 99), 2000
Non-supersymmetric black holes carrying both electric and magnetic charge with respect to a single Kaluza-Klein gauge field have much in common with supersymmetric black holes.
Larsen, Finn
core   +4 more sources

Charged black holes in effective string theory [PDF]

open access: yesPhysical Review D, 1992
We investigate the qualitative new features of charged dilatonic black holes which emerge when both the Yang-Mills and Gauss-Bonnet curvature corrections are included in the effective action.
A. Sen   +33 more
core   +6 more sources

Lifshitz black holes in string theory [PDF]

open access: yesJournal of High Energy Physics, 2011
We provide the first black hole solutions with Lifshitz asymptotics found in string theory. These are expected to be dual to models enjoying anisotropic scale invariance with dynamical exponent z=2 at finite temperature. We employ a consistent truncation
A Adams   +39 more
core   +3 more sources

Microscopic Formulation of Black Holes in String Theory [PDF]

open access: yesPhysics Reports, 2002
In this Report we review the microscopic formulation of the five dimensional black hole of type IIB string theory in terms of the D1-D5 brane system. The emphasis here is more on the brane dynamics than on supergravity solutions.
't Hooft   +180 more
core   +5 more sources

Non-Abelian black holes in string theory [PDF]

open access: yesJournal of High Energy Physics, 2017
We study a family of 5-dimensional non-Abelian black holes that can be obtained by adding an instanton field to the well-known D1D5W Abelian black holes. Naively, the non-Abelian fields seem to contribute to the black-hole entropy but not to the mass due
Pablo A. Cano   +3 more
doaj   +5 more sources

Black holes and solitons in string theory [PDF]

open access: yesPhysics Reports, 1999
We review various aspects of classical solutions in string theories. Emphasis is placed on their supersymmetry properties, their special roles in string dualities and microscopic interpretations. Topics include black hole solutions in string theories on tori and N=2 supergravity theories; p-branes; microscopic interpretation of black hole entropy.
openaire   +4 more sources

Dyonic Black Holes in String Theory

open access: yes, 1993
An exact solution of the low-energy string theory representing static, spherical symmetric dyonic black hole is found. The solution is labeled by their mass, electric charge, magnetic charge and asymptotic value of the scalar dilaton.
Cheng, Guang-Jiun   +2 more
core   +2 more sources

Home - About - Disclaimer - Privacy