Results 91 to 100 of about 5,291 (146)

Debye screening in strongly coupled N=4 supersymmetric Yang-Mills plasma

, 2007
Using the AdS/CFT correspondence, we examine the behavior of correlators of Polyakov loops and other operators in N=4 supersymmetric Yang-Mills theory at non-zero temperature.
A. Karch, Andreas Karch, C. Csáki, Dongsu Bak, E. D'Hoker, G. Aarts, G. Policastro, H.B. Meyer, Laurence G Yaffe, M.B. Green, M.J. Tannenbaum, O. Kaczmarek, O. Philipsen, P.M. Chesler, S. Caron-Huot, S. Datta, S. Datta, S. Wissel, S.S. Gubser   +18 more
core   +1 more source

Schwinger-Dyson = Wheeler-DeWitt: gauge theory observables as bulk operators

, 2000
We argue that the second-order gauge-invariant Schwinger-Dyson operator of a gauge theory is the Wheeler-DeWitt operator in the dual string theory.
Lifschytz, Gilad, Periwal, Vipul
core   +1 more source

Quark Confinement and Dual Representation in 2+1 Dimensional Pure Yang-Mills Theory [PDF]

, 1996
We study the quark confinement problem in 2+1 dimensional pure Yang-Mills theory using euclidean instanton methods. The instantons are regularized and dressed Wu-Yang monopoles.
A.M. Polyakov, C. Callan, D.C. Brydges, D.C. Brydges, G. 't Hooft, G. 't Hooft, G. 't Hooft, G. 't Hooft, J.L. Gervais, K. Intriligator, K. Intriligator, L.D. Landau, N. Seiberg, N. Seiberg, N. Seiberg, N. Seiberg, R.P. Feynman, S. Mandelstam, S.R. Wadia, S.R. Wadia, Spenta R. Wadia, Sumit R. Das, T. Banks, T. Yoneya, T.T. Wu, Y. Nambu   +25 more
core   +3 more sources

Screening and confinement in U(1)^{N-1} Abelian effective theories

, 2002
We discuss the effect of dynamical charged particles in U(1)^{N-1} Abelian effective theories of QCD. Screening and confinement at zero temperature are explained qualitatively.
't Hooft, 't Hooft, Alexandrou, Ambjørn, Aoki, Bernard, Bolder, Chernodub, Chernodub, Chernodub, de Forcrand, DeGrand, DeTar, Duncan, Einhorn, Einhorn, Frezzotti, Fujimoto, Gliozzi, Guth, Hands, Karowski, Kato, M.N. Chernodub, Shiba, Suzuki, Suzuki, Trottier, Tsuneo Suzuki, Zach   +29 more
core   +1 more source

Properties of Confinement in Holography

, 2015
We review certain properties of confinement with added focus on the ones we study with holography. Then we discuss observables whose unique behavior can indicate the presence of confinement. Using mainly the Wilson loop in the gauge/gravity formalism, we
Giataganas, Dimitrios
core   +1 more source

Lens space index and global properties for 4d N $$ \mathcal{N} $$ = 2 models

Journal of High Energy Physics, 2020
The additional data necessary to univocally fix the gauge group for a given algebra are represented by the same charge lattices of mutually local Wilson and ’t Hooft lines for both 4d N $$ \mathcal{N} $$ = 4 SYM and N $$ \mathcal{N} $$ = 2 elliptic ...
Antonio Amariti, Andrea Marcassoli
doaj   +1 more source

QCD String as an Effective String

, 2012
There are two cases where QCD string is described by an effective theory of long strings: the static potential and meson scattering amplitudes in the Regge regime.
Makeenko, Yuri
core   +1 more source

Solvable models of quantum black holes: a review on Jackiw-Teitelboim gravity. [PDF]

Living Rev Relativ, 2023
Mertens TG, Turiaci GJ.
europepmc   +1 more source

Entanglement of heavy quark impurities and generalized gravitational entropy

Journal of High Energy Physics, 2018
We calculate the contribution from non-conformal heavy quark sources to the entanglement entropy (EE) of a spherical region in N=4 $$ \mathcal{N}=4 $$ SUSY Yang-Mills theory.
S. Prem Kumar, Dorian Silvani
doaj   +1 more source

The analytic structure of the fixed charge expansion. [PDF]

J High Energy Phys, 2022
Antipin O, Bersini J, Sannino F, Torres M.   +3 more
europepmc   +1 more source