Non-relativistic QCD at finite temperature

被引：0
作者：
Fingberg, J [1 ]
机构：
[1] Univ Wuppertal, D-42097 Wuppertal, Germany
来源：
NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS | 1998年 / 63卷
关键词：
D O I：
10.1016/S0920-5632(97)00787-1
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 present a new method to study the properties of heavy quarkonia at non-zero temperature using nonrelativistic QCD and an improved gluonic action on asymmetric lattices. We report first non-perturbative results on the temperature dependence of heavy quark propagators in Euclidean time direction.
引用
收藏
页码：415 / 417
页数：3
相关论文
共 16 条
  • [1] QCD ON ANISOTROPIC LATTICES
    BURGERS, G
    KARSCH, F
    NAKAMURA, A
    STAMATESCU, IO
    [J]. NUCLEAR PHYSICS B, 1988, 304 (03) : 587 - 600
  • [2] B spectroscopy from NRQCD with dynamical fermions
    Collins, S
    Heller, UM
    Sloan, JH
    Shigemitsu, J
    Khan, AA
    Davies, CTH
    [J]. PHYSICAL REVIEW D, 1996, 54 (09) : 5777 - 5794
  • [3] FINGBERG J, HEPLAT9707012
  • [4] FINGBERG J, UNPUB
  • [5] Finite temperature gauge theory on anisotropic lattices
    Fujisaki, M
    Okuda, M
    Tago, Y
    Hashimoto, T
    Hioki, S
    Matsufuru, H
    Miyamura, O
    Nakamura, A
    deForcrand, P
    Takaishi, T
    Perez, MG
    Stamatescu, IO
    [J]. NUCLEAR PHYSICS B, 1997, : 426 - 428
  • [6] APPLICATIONS OF QCD SUM-RULES AT FINITE TEMPERATURE
    FURNSTAHL, RJ
    HATSUDA, T
    LEE, SH
    [J]. PHYSICAL REVIEW D, 1990, 42 (05): : 1744 - 1756
  • [7] THERMODYNAMICS OF OPEN AND HIDDEN CHARMED MESONS WITHIN THE NJL MODEL
    GOTTFRIED, FO
    KLEVANSKY, SP
    [J]. PHYSICS LETTERS B, 1992, 286 (3-4) : 221 - 224
  • [8] QCD WITH DYNAMICAL QUARKS AT FINITE-TEMPERATURE - SPECTRAL STRUCTURE IN THE MESONIC CHANNELS
    HASHIMOTO, T
    NAKAMURA, A
    STAMATESCU, IO
    [J]. NUCLEAR PHYSICS B, 1993, 406 (1-2) : 325 - 339
  • [9] MASS SHIFTS OF CHARMONIUMS AND ELECTROMAGNETIC SIGNALS
    HASHIMOTO, T
    HIROSE, K
    KANKI, T
    MIYAMURA, O
    [J]. ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS, 1988, 38 (1-2): : 251 - 254
  • [10] PRECURSORY WEAKENING OF STRING TENSION AND SCENARIO OF CHARMONIUM SUPPRESSION
    HIOKI, S
    KANKI, T
    MIYAMURA, O
    [J]. PROGRESS OF THEORETICAL PHYSICS, 1991, 85 (03): : 603 - 614
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