Confinement properties in the multi-instanton system

被引：11
|
作者：
Fukushima, M [1 ]
Suganuma, H
Tanaka, A
Toki, H
Sasaki, S
机构：
[1] Osaka Univ, Nucl Phys Res Ctr, Ibaraki, Osaka 567, Japan
[2] Kyoto Univ, Yukawa Inst Theoret Phys, Kyoto 60601, Japan
来源：
NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS | 1998年 / 63卷
关键词：
D O I：
10.1016/S0920-5632(97)00818-9
中图分类号：
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号：
摘要：
We investigate the confinement properties in the multi-instanton system, where the size distribution is assumed to be rho(-5) for the large instanton size rho. We find that the instanton vacuum gives the area law behavior of the Wilson loop, which indicates existence of the linear confining potential. In the multi-instanton system, the string tension increases monotonously with the instanton density, lid takes the standard value sigma similar or equal to 1 GeV/fm for the density (N/V)(1/4) = 200MeV. Thus, instantons directly relate to color confinement properties.
引用
收藏
页码：513 / 515
页数：3
相关论文
共 50 条
  • [41] Instanton, monopole condensation and confinement
    Suganuma, H
    Fukushima, M
    Ichie, H
    Tanaka, A
    NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS, 1998, 65 : 29 - 33
  • [42] A review of instanton quarks and confinement
    van Baal, Pierre
    Quark Confinement and the Hadron Spectrum VII, 2007, 892 : 241 - 244
  • [43] Multi-instanton check of the relation between the prepotential F and the modulus u in N=2 SUSY Yang-Mills theory
    Dorey, N
    Khoze, VV
    Mattis, MP
    PHYSICS LETTERS B, 1997, 390 (1-4) : 205 - 209
  • [44] COMPUTATION OF QUANTUM FLUCTUATIONS AROUND MULTI-INSTANTON FIELDS FROM EXACT GREENS-FUNCTIONS - CPN-1 CASE
    BERG, B
    LUSCHER, M
    COMMUNICATIONS IN MATHEMATICAL PHYSICS, 1979, 69 (01) : 57 - 80
  • [45] Understanding confinement via instanton-monopoles
    Sulejmanpasic, Tin
    Sulejmanpasic, Tin, 1600, Jagiellonian University (07): : 619 - 624
  • [46] QUARK CONFINEMENT BY HALF-INSTANTON GAS
    IWASAKI, Y
    PROGRESS OF THEORETICAL PHYSICS, 1981, 65 (04): : 1476 - 1479
  • [47] Confinement in a correlated Instanton-Dyon Ensemble
    Lopez-Ruiz, Miguel Angel
    Jiang, Yin
    Liao, Jinfeng
    XL SYMPOSIUM ON NUCLEAR PHYSICS 2017 (COCOYOC2017), 2017, 876
  • [48] Importance of confinement in instanton induced potential for bottomonium spectroscopy
    Pandya, Bhoomika
    Shah, Manan
    Vinodkumar, P. C.
    EUROPEAN PHYSICAL JOURNAL C, 2021, 81 (02):
  • [49] Importance of confinement in instanton induced potential for bottomonium spectroscopy
    Bhoomika Pandya
    Manan Shah
    P. C. Vinodkumar
    The European Physical Journal C, 2021, 81
  • [50] Multi instanton tests of holography
    Fucito, F.
    Morales, J. F.
    Pacifici, D. Ricci
    JOURNAL OF HIGH ENERGY PHYSICS, 2011, (09):
12345