FROM QCD SUM-RULES TO RELATIVISTIC NUCLEAR-PHYSICS

被引：145

作者：

COHEN, TD

FURNSTAHL, RJ

GRIEGEL, DK

机构：

[1] Department of Physics and Astronomy, University of Maryland, College Park

来源：

PHYSICAL REVIEW LETTERS | 1991年 / 67卷 / 08期

关键词：

D O I：

10.1103/PhysRevLett.67.961

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Nucleon self-energies in nuclear matter are studied by analyzing the correlator of nucleon interpolating fields using QCD sum-rule methods. Large Lorentz scalar and vector self-energies arise naturally, and are comparable to the optical potentials of Dirac phenomenology. The key phenomenological inputs are the baryon density and the value of the nucleon sigma-term.

引用

页码：961 / 964

页数：4

共 50 条

[41] QCD SUM-RULES FOR LIGHT MESONS
NARISON, S
NUCLEAR PHYSICS B, 1981, 182 (1-2) : 59 - 76
[42] HERMAPHRODITE MESONS AND QCD SUM-RULES
LATORRE, JI
NARISON, S
PASCUAL, P
TARRACH, R
PHYSICS LETTERS B, 1984, 147 (1-3) : 169 - 174
[43] QCD SUM-RULES AT FINITE TEMPERATURE
DOMINGUEZ, CA
LOEWE, M
ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS, 1991, 51 (01): : 69 - 72
[44] QCD SUM-RULES AND HYBRID MESONS
GOVAERTS, J
DEVIRON, F
GUSBIN, D
WEYERS, J
NUCLEAR PHYSICS B, 1984, 248 (01) : 1 - 18
[45] QCD SUM-RULES WITH FINITE MASSES
MEYER-HERMANN, M
SCHAFER, A
GREINER, W
ZEITSCHRIFT FUR PHYSIK A-HADRONS AND NUCLEI, 1995, 351 (03): : 345 - 351
[46] A CLASS OF MODIFIED SUM-RULES IN QCD
FISCHER, J
KOLAR, P
ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS, 1987, 34 (03): : 375 - 384
[47] QCD SUM-RULES AND TENSOR MESONS
ALIEV, TM
SHIFMAN, MA
SOVIET JOURNAL OF NUCLEAR PHYSICS-USSR, 1982, 36 (06): : 891 - 896
[48] QCD SUM-RULES VERSUS EXPERIMENT
BOUVY, M
LAMBIN, M
ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS, 1986, 32 (01): : 55 - 58
[49] SUM-RULES AND EXCLUSIVE PROCESSES IN QCD
RADYUSHKIN, AV
ACTA PHYSICA POLONICA B, 1984, 15 (05): : 403 - 417
[50] NON-RELATIVISTIC SUM-RULES FOR QCD2, QED AND QCD4
BROADHURST, DJ
PHYSICS LETTERS B, 1983, 123 (3-4) : 251 - 254

← 1 2 3 4 5 →