Baryons from supergravity

Brandhuber, Andreas; Itzhaki, Nissan; Sonnenschein, Jacob; Yankielowicz, Shimon

doi:10.1088/1126-6708/1998/07/020

Cited by 146 publications

(354 citation statements)

References 20 publications

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“…Branch-cut of the free-energy density at λ = ∞ is a genuine prediction for the strong coupling limit, along with the heavy quark potential, both at zero [5,6] and finite temperatures [7,8,9], and anomalous dimensions of long supermultiplets [10,11]. Were it interpolating smoothly over the entire 't Hooft coupling parameter space, the function h(λ) in Eq.…”

Section: Introductionmentioning

confidence: 99%

Thermodynamics of large-N super Yang–Mills theory AdS/CFT correspondence

Kim¹,

Rey²

2000

Nuclear Physics B

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Thermodynamics of d = 4, N = 4 supersymmetric SU(N) Yang-Mills theory is studied with particular attention on perturbative expansion at weak 't Hooft coupling regime and interpolation to strong coupling regime thereof. Non-ideal gas effect to free-energy is calculated and found that leading-and next-to-leading-order corrections contribute with relative opposite signs. Padé approximant method is adopted to improve fixed-order, perturbative series and is found to decrease free-energy monotonically as 't Hooft coupling parameter is increased. This may be regarded as an indication of smooth interpolation of thermodynamics between weak and strong 't Hooft coupling regimes, as suggested by Maldacena's AdS/CFT correspondence.

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Section: Introductionmentioning

confidence: 99%

Thermodynamics of large-N super Yang–Mills theory AdS/CFT correspondence

Kim¹,

Rey²

2000

Nuclear Physics B

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“…There are two contributions to the equations of motion of this system, one from the bulk and another from the boundary [41][42][43]. These equations are, respectively,…”

Section: Brane Stability and Operator Boundsmentioning

confidence: 99%

“…Following [32,41] we can consider a configuration with a reduced number r of fundamental strings going to the boundary, the rest of the strings (up to the number required to cancel the tadpole) can go to the IR of the gravity solution. In holographic terms, this means that the baryons we consider have less quarks than the baryons of the previous subsections.…”

Section: Reducing the Number Of Fundamental Stringsmentioning

confidence: 99%

Observables in the Guarino-Jafferis-Varela/CS-SYM duality

Araujo

Năstase

2017

J. High Energ. Phys.

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Abstract:We study various semiclassical observables in the duality proposed by Guarino, Jafferis and Varela, between a warped AdS 4 × squashed S 6 gravitational solution and a 3 dimensional N = 2 SYM-CS k conformal gauge theory, deformed from the maximal SU(N ) N = 8 SYM. Baryon vertices corresponding to particle-like branes have unusual behaviour with N and k and present strong evidence for a certain level-rank duality. Wilson loops and the anomalous dimensions of operators of high spin scale like (N/k) 3/2 . The entanglement entropy behaves like in a usual CFT. Giant magnon operators obey the same law as in 4 dimensional N = 4 SYM, and giant gravitons are also sub-determinant operators.

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“…The approach in this direction has been applied to the confining gauge theories [10,11,12]. In this case, the no force condition, a balance of the tensions of the D5 brane and the F-strings, is imposed at their connected point(s) [13,14]. However, in [13,14], the configuration of D5 branes with dissolved F-strings has not been considered.…”

Section: Introductionmentioning

confidence: 99%

“…In this case, the no force condition, a balance of the tensions of the D5 brane and the F-strings, is imposed at their connected point(s) [13,14]. However, in [13,14], the configuration of D5 branes with dissolved F-strings has not been considered. In [10], the D5 configuration has been taken into account of, but the no force condition has been used only in a restricted direction, then the structure of the F-strings is neglected.…”

Section: Introductionmentioning

confidence: 99%

Baryons withD5-brane vertex andk-quark states

Ghoroku

Ishihara

2008

Phys. Rev. D

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We study baryons in SU(N) gauge theories, according to the gauge/string correspondence based on IIB string theory. The D5 brane, in which N fundamental strings are dissolved as a color singlet, is introduced as the baryon vertex, and its configurations are studied. We find point-and split-type of vertex. In the latter case, two cusps appears and they are connected by a flux composed of dissolved fundamental strings with a definite tension. In both cases, N fundamental quarks are attached on the cusp(s) of the vertex to cancel the surface term. In the confining phase, we find that the quarks in the baryon feel the potential increasing linearly with the distance from the vertex. At finite temperature and in the deconfining phase, we find stable k-quarks "baryons", which are constructed of arbitrary number of k(< N) quarks.

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Baryons from supergravity

Cited by 146 publications

References 20 publications

Thermodynamics of large-N super Yang–Mills theory AdS/CFT correspondence

Thermodynamics of large-N super Yang–Mills theory AdS/CFT correspondence

Observables in the Guarino-Jafferis-Varela/CS-SYM duality

Baryons withD5-brane vertex andk-quark states

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