Dimensional reduction and screening masses in pure gauge theories at finite temperature

被引：60

作者：

Datta, S ^{[1
]}

Gupta, S ^{[1
]}

机构：

[1] Tata Inst Fundamental Res, Dept Theoret Phys, Bombay 400005, Maharashtra, India

来源：

NUCLEAR PHYSICS B | 1998年 / 534卷 / 1-2期

关键词：

screening masses; electric mass; magnetic mass; glueballs; dimensional reduction;

D O I：

10.1016/S0550-3213(98)00612-9

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 studied screening masses in the equilibrium thermodynamics of SU(2) and SU(3) pure gauge theories on the lattice. At a temperature of 2T(c) we found strong evidence for dimensional reduction in the non-perturbative spectrum of screening masses. Mass ratios in the high-temperature SU(3) theory are consistent with those in the pure gauge theory in three dimensions. At the first-order SU(3) phase transition we report the first measurement of the true scalar screening mass. (C) 1998 Elsevier Science B.V.

引用

页码：392 / 416

页数：25

共 61 条

[1] GLUEBALL MASSES AND STRING TENSION IN LATTICE QCD [J].

ALBANESE, M ;

COSTANTINI, F ;

FIORENTINI, G ;

FLORE, F ;

LOMBARDO, MP ;

TRIPICCIONE, R ;

BACILIERI, P ;

FONTI, L ;

GIACOMELLI, P ;

REMIDDI, E ;

BERNASCHI, M ;

CABIBBO, N ;

MARINARI, E ;

PARISI, G ;

SALINA, G ;

CABASINO, S ;

MARZANO, F ;

PAOLUCCI, P ;

PETRARCA, S ;

RAPUANO, F ;

MARCHESINI, P ;

RUSACK, R .

PHYSICS LETTERS B, 1987, 192 (1-2) :163-169

[2] HIGH-TEMPERATURE YANG-MILLS THEORIES AND 3-DIMENSIONAL QUANTUM CHROMODYNAMICS [J].

APPELQUIST, T ;

PISARSKI, RD .

PHYSICAL REVIEW D, 1981, 23 (10) :2305-2317

[3] Non-abelian Debye screening length beyond leading order [J].

Arnold, P ;

Yaffe, LG .

PHYSICAL REVIEW D, 1995, 52 (12) :7208-7219

[4] THE DECONFINING PHASE-TRANSITION AND THE GLUEBALL CHANNELS IN PURE GAUGE QCD [J].

BACILIERI, P ;

REMIDDI, E ;

TODESCO, GM ;

CABASINO, S ;

CABIBBO, N ;

FERNANDEZ, LA ;

MARINARI, E ;

PAOLUCCI, P ;

PARISI, G ;

PECH, Y ;

SALINA, G ;

TARANCON, A ;

GUNDUC, Y ;

LAI, A ;

LOMBARDO, MP ;

TRIPICCIONE, R ;

FIORENTINI, G ;

MARZANO, F ;

RAPUANO, F ;

TROSS, W .

PHYSICS LETTERS B, 1989, 220 (04) :607-610

[5] SPATIAL STRING TENSION IN THE DECONFINED PHASE OF (3+1)-DIMENSIONAL SU(2) GAUGE-THEORY [J].

BALI, GS ;

FINGBERG, J ;

HELLER, UM ;

KARSCH, F ;

SCHILLING, K .

PHYSICAL REVIEW LETTERS, 1993, 71 (19) :3059-3062

[6] GLUEBALL SPECTROSCOPY IN 4D SU(3) LATTICE GAUGE-THEORY .1. [J].

BERG, B ;

BILLOIRE, A .

NUCLEAR PHYSICS B, 1983, 221 (01) :109-140

[7] SPATIAL STRUCTURE OF SCREENING PROPAGATORS IN HOT QCD [J].

BERNARD, C ;

DEGRAND, TA ;

DETAR, C ;

GOTTLIEB, S ;

KRASNITZ, A ;

OGILVIE, MC ;

SUGAR, RL ;

TOUSSAINT, D .

PHYSICAL REVIEW LETTERS, 1992, 68 (14) :2125-2128

[8] INFRARED BEHAVIOR OF YANG-MILLS THEORY AT HIGH-TEMPERATURES [J].

BILLOIRE, A ;

LAZARIDES, G ;

SHAFI, Q .

PHYSICS LETTERS B, 1981, 103 (06) :450-454

[9] SU (2) POTENTIALS FROM LARGE LATTICES [J].

BOOTH, SP ;

HULSEBOS, A ;

IRVING, AC ;

MCKERRELL, A ;

MICHAEL, C ;

SPENCER, PS ;

STEPHENSON, PW .

NUCLEAR PHYSICS B, 1993, 394 (02) :509-526

[10] HADRONIC CORRELATION-FUNCTIONS IN THE QCD PLASMA PHASE [J].

BORN, KD ;

GUPTA, S ;

IRBACK, A ;

KARSCH, F ;

LAERMANN, E ;

PETERSSON, B ;

SATZ, H .

PHYSICAL REVIEW LETTERS, 1991, 67 (03) :302-305

← 1 2 3 4 5 6 7 →