Results 41 to 50 of about 76,614 (280)
The Markov gap in the presence of islands
Journal of High Energy Physics, 2023 The Markov gap [1], namely the difference between reflected entropy and mutual information, is explicitly computed in the defect extremal surface model, JT gravity, and the generic 2d extremal black holes, in vacuum states.
Yizhou Lu, Jiong Lin
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Quark-gluon plasma/black hole duality from gauge/gravity correspondence [PDF]
Journal of Physics: Conference Series, 2008 6 pages, 4 figures, invited talk at the EPS HEP 2007 Conference, Manchester (UK), and at the ``Deuxiemes rencontres PQG-France'', Etretat (2007); reference ...
R. Peschanski
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Topology and Wilson lines: global aspects of the double copy
Journal of High Energy Physics, 2020 The Kerr-Schild double copy relates exact solutions of gauge and gravity theories. In all previous examples, the gravity solution is associated with an abelian-like gauge theory object, which linearises the Yang-Mills equations.
Luigi Alfonsi +2 more
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Hadron production in electron-positron annihilation computed from the gauge-gravity correspondence [PDF]
Physical Review D, 2009 7 pages, 1 figure.
Leonardo Patiño, G. Toledo Sánchez
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Differential Geometrical Formulation of Gauge Theory of Gravity [PDF]
, 2002 Differential geometric formulation of quantum gauge theory of gravity is studied in this paper. The quantum gauge theory of gravity which is proposed in the references hep-th/0109145 and hep-th/0112062 is formulated completely in the framework of ...
Wu, Ning, Xu, Zhan, Zhang, Da-Hua
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Introduction to Holographic Superconductors [PDF]
, 2010 These lectures give an introduction to the theory of holographic superconductors. These are superconductors that have a dual gravitational description using gauge/gravity duality.
C.C. Homes +49 more
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Time-independence of gravitational Rényi entropies and unitarity in quantum gravity
Journal of High Energy Physics, 2021 The Hubeny-Rangamani-Takayanagi surface γ HRT computing the entropy S(D) of a domain of dependence D on an asymptotically AdS boundary is known to be causally inaccessible from D. We generalize this gravitational result to higher replica numbers n > 1 by
Donald Marolf, Zhencheng Wang
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Rényi entropies and area operator from gravity with Hayward term
Journal of High Energy Physics, 2020 In the context of the holographic duality, the entanglement entropy of ordinary QFT in a subregion in the boundary is given by a quarter of the area of an minimal surface embedded in the bulk spacetime.
Marcelo Botta-Cantcheff +2 more
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Symmetry-resolved entanglement in AdS3/CFT2 coupled to U(1) Chern-Simons theory
Journal of High Energy Physics, 2021 We consider symmetry-resolved entanglement entropy in AdS3/CFT2 coupled to U(1) Chern-Simons theory. We identify the holographic dual of the charged moments in the two-dimensional conformal field theory as a charged Wilson line in the bulk of AdS3 ...
Suting Zhao +2 more
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The Newman-Penrose map and the classical double copy
Journal of High Energy Physics, 2020 Gauge-gravity duality is arguably our best hope for understanding quantum gravity. Considerable progress has been made in relating scattering amplitudes in certain gravity theories to those in gauge theories — a correspondence dubbed the double copy ...
Gilly Elor +3 more
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