Distribution of energy-momentum tensor around a static quark in the deconfined phase of SU(3) Yang-Mills theory

被引:5
|
作者
Yanagihara, Ryosuke [1 ]
Kitazawa, Masakiyo [1 ,2 ]
Asakawa, Masayuki [1 ]
Hatsuda, Tetsuo [3 ]
机构
[1] Osaka Univ, Dept Phys, Toyonaka, Osaka 5600043, Japan
[2] KEK, Inst Particle & Nucl Studies, KEK Theory Ctr, J PARC Branch, 203-1 Shirakata, Tokai, Ibaraki 3191106, Japan
[3] RIKEN, RIKEN Interdisciplinary Theoret & Math Sci Progra, Wako, Saitama 3510198, Japan
关键词
D O I
10.1103/PhysRevD.102.114522
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
The energy-momentum tensor (EMT) characterizes the response of the vacuum as well as the thermal medium under the color electromagnetic fields. We define the EMT by means of the gradient-flow formalism and study its spatial distribution around a static quark in the deconfined phase of SU(3) YangMills theory on the lattice. Although no significant difference can be seen between the EMT distributions in the radial and transverse directions except for the sign, the temporal component is substantially different from the spatial ones near the critical temperature T-c. This is in contrast to the prediction of the leadingorder thermal perturbation theory. The lattice data of the EMT distribution also indicate the thermal screening at long distance and the perturbative behavior at short distance.
引用
收藏
页数:12
相关论文
共 50 条
  • [31] ENERGY-MOMENTUM TENSOR IN A NON-ABELIAN QUARK GLUON THEORY
    NIELSEN, NK
    [J]. NUCLEAR PHYSICS B, 1977, 120 (02) : 212 - 220
  • [32] Conservation laws of stress-energy tensor in Yang-Mills theory
    Wang, C. B.
    [J]. ANNALS OF PHYSICS, 2024, 469
  • [33] q deformed formulation of Hamiltonian SU(3) Yang-Mills theory
    Hayata, Tomoya
    Hidaka, Yoshimasa
    [J]. JOURNAL OF HIGH ENERGY PHYSICS, 2023, 2023 (09)
  • [34] Quantization of Spherically Symmetric Solution of SU(3) Yang-Mills Theory
    V. Dzhunushaliev
    D. Singleton
    [J]. International Journal of Theoretical Physics, 1999, 38 : 2175 - 2184
  • [35] THE LATENT-HEAT OF DECONFINEMENT IN SU(3) YANG-MILLS THEORY
    CELIK, T
    ENGELS, J
    SATZ, H
    [J]. PHYSICS LETTERS B, 1983, 129 (05) : 323 - 327
  • [36] A PRECISE DETERMINATION OF THE RUNNING COUPLING IN THE SU(3) YANG-MILLS THEORY
    LUSCHER, M
    SOMMER, R
    WEISZ, P
    WOLFF, U
    [J]. NUCLEAR PHYSICS B, 1994, 413 (1-2) : 481 - 502
  • [37] Quantization of spherically symmetric solution of SU(3) Yang-Mills theory
    Dzhunushaliev, V
    Singleton, D
    [J]. INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS, 1999, 38 (08) : 2175 - 2184
  • [38] q deformed formulation of Hamiltonian SU(3) Yang-Mills theory
    Tomoya Hayata
    Yoshimasa Hidaka
    [J]. Journal of High Energy Physics, 2023
  • [39] Gravitational waves from dark SU(3) Yang-Mills theory
    Morgante, Enrico
    Ramberg, Nicklas
    Schwaller, Pedro
    [J]. PHYSICAL REVIEW D, 2023, 107 (03)
  • [40] Effective Coulomb potential in SU(3) lattice Yang-Mills theory
    Voigt, A.
    Ilgenfritz, E. -M.
    Mueller-Preussker, M.
    Sternbeck, A.
    [J]. PHYSICAL REVIEW D, 2008, 78 (01):