Hadron correlators, spectral functions and thermal dilepton rates from lattice QCD

被引：57

作者：

Karsch, F ^{[1
]}

Datta, S

Laermann, E

Petreczky, P

Stickan, S

Wetzorke, I

机构：

[1] Univ Bielefeld, Fak Phys, D-33615 Bielefeld, Germany

[2] NIC DESY Zeuthen, D-15738 Zeuthen, Germany

来源：

NUCLEAR PHYSICS A | 2003年 / 715卷

关键词：

D O I：

10.1016/S0375-9474(02)01470-7

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

We discuss information on thermal modifications of hadron properties which can be extracted from the structure of Euclidean correlation functions of hadronic currents as well as more direct information obtained through the reconstruction of the spectral functions based on the Maximum Entropy Method.

引用

页码：701C / 704C

页数：4

共 7 条

[1]

Aarts G, 2002, J HIGH ENERGY PHYS

[2] Maximum entropy analysis of the spectral functions in lattice QCD [J].

Asakawa, M ;

Nakahara, Y ;

Hatsuda, T .

PROGRESS IN PARTICLE AND NUCLEAR PHYSICS, VOL 46, NO 2, 2001, 46 (02) :459-508

[3] PRODUCTION OF SOFT DILEPTONS IN THE QUARK-GLUON PLASMA [J].

BRAATEN, E ;

PISARSKI, RD ;

YUAN, TC .

PHYSICAL REVIEW LETTERS, 1990, 64 (19) :2242-2245

[4]

DATTA S, HEPLAT020801I

[5] THE SPECTRAL-ANALYSIS OF STRONGLY INTERACTING MATTER [J].

KARSCH, F ;

SATZ, H .

ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS, 1991, 51 (02) :209-224

[6] A lattice calculation of thermal dilepton rates [J].

Karsch, F ;

Laermann, E ;

Petreczky, P ;

Stickan, S ;

Wetzorke, I .

PHYSICS LETTERS B, 2002, 530 (1-4) :147-152

[7]

NAKAHARA Y, 1999, PHYS REV D, V60

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