Velocity and chemical-potential dependence of the heavy-quark interaction in N=4 SYM plasmas

doi:10.1103/PHYSREVD.75.025009

Title: Velocity and chemical-potential dependence of the heavy-quark interaction in N=4 SYM plasmas

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Abstract

We consider the interaction of a heavy quark-antiquark pair moving in N=4 SYM plasma in the presence of nonvanishing chemical potentials. Of particular importance is the maximal length beyond which the interaction is practically turned off. We propose a simple phenomenological law that takes into account the velocity dependence of this screening length beyond the leading order and in addition its dependence on the R-charge. Our proposal is based on studies using rotating D3-branes.

Authors:

Avramis, Spyros D. ^[1]; Department of Engineering Sciences, University of Patras, 26110 Patras ^[2]; Sfetsos, Konstadinos; Zoakos, Dimitrios ^[3]

Department of Physics, National Technical University of Athens, 15773, Athens (Greece)
(Greece)
Department of Engineering Sciences, University of Patras, 26110 Patras (Greece)

Publication Date:: Mon Jan 15 00:00:00 EST 2007

OSTI Identifier:: 21010922

Resource Type:: Journal Article

Resource Relation:: Journal Name: Physical Review. D, Particles Fields; Journal Volume: 75; Journal Issue: 2; Other Information: DOI: 10.1103/PhysRevD.75.025009; (c) 2007 The American Physical Society; Country of input: International Atomic Energy Agency (IAEA)

Country of Publication:: United States

Language:: English

Subject:: 72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; B QUARKS; BRANES; C INVARIANCE; C QUARKS; CONFORMAL INVARIANCE; COSMOLOGY; POTENTIALS; QUANTUM FIELD THEORY; QUARK-ANTIQUARK INTERACTIONS; SUPERSYMMETRY; T QUARKS; TOPOLOGY; YANG-MILLS THEORY

Citation Formats


                    Avramis, Spyros D., Department of Engineering Sciences, University of Patras, 26110 Patras, Sfetsos, Konstadinos, and Zoakos, Dimitrios. Velocity and chemical-potential dependence of the heavy-quark interaction in N=4 SYM plasmas.  United States: N. p., 2007. 
        Web.  doi:10.1103/PHYSREVD.75.025009.

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                    Avramis, Spyros D., Department of Engineering Sciences, University of Patras, 26110 Patras, Sfetsos, Konstadinos, & Zoakos, Dimitrios. Velocity and chemical-potential dependence of the heavy-quark interaction in N=4 SYM plasmas.  United States.  doi:10.1103/PHYSREVD.75.025009.

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                    Avramis, Spyros D., Department of Engineering Sciences, University of Patras, 26110 Patras, Sfetsos, Konstadinos, and Zoakos, Dimitrios. Mon .  
        "Velocity and chemical-potential dependence of the heavy-quark interaction in N=4 SYM plasmas".  United States.  
        doi:10.1103/PHYSREVD.75.025009.

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@article{osti_21010922,

  title        = {Velocity and chemical-potential dependence of the heavy-quark interaction in N=4 SYM plasmas},

  author       = {Avramis, Spyros D. and Department of Engineering Sciences, University of Patras, 26110 Patras and Sfetsos, Konstadinos and Zoakos, Dimitrios},

  abstractNote = {We consider the interaction of a heavy quark-antiquark pair moving in N=4 SYM plasma in the presence of nonvanishing chemical potentials. Of particular importance is the maximal length beyond which the interaction is practically turned off. We propose a simple phenomenological law that takes into account the velocity dependence of this screening length beyond the leading order and in addition its dependence on the R-charge. Our proposal is based on studies using rotating D3-branes.},

  doi          = {10.1103/PHYSREVD.75.025009},

  journal      = {Physical Review. D, Particles Fields},

  number       = 2,

  volume       = 75,

  place        = {United States},

  year         = {Mon Jan 15 00:00:00 EST 2007},

  month        = {Mon Jan 15 00:00:00 EST 2007}

}

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DOI: 10.1103/PHYSREVD.75.025009

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