MESON MASSES AT FINITE TEMPERATURE IN A NONLOCAL SU(3) CHIRAL QUARK MODEL

被引：0
|
作者：
Dumm, D. G. [1 ]
Contrera, G. A. [2 ]
Scoccola, N. N. [2 ,3 ]
机构：
[1] Univ Nacl La Plata, IFLP, CONICET, Dpto Fis, RA-1900 La Plata, Argentina
[2] Comis Nacl Energia Atom, Dept Fis, RA-1429 Buenos Aires, DF, Argentina
[3] Univ Favaloro, RA-1078 Buenos Aires, DF, Argentina
来源：
INTERNATIONAL JOURNAL OF MODERN PHYSICS D | 2010年 / 19卷 / 8-10期
关键词：
Quark model; chiral symmetry restoration; meson masses; TRANSITION;
D O I：
10.1142/S0218271810017445
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We study the temperature behavior of light scalar and pseudoscalar meson masses within a three-flavor nonlocal chiral quark model that includes the coupling of quarks to the Polyakov loop. Chiral restoration and deconfinement transitions are described.
引用
收藏
页码：1635 / 1641
页数：7
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