Baryon and chiral symmetry breaking

被引:0
作者
Gorsky, A. [1 ]
Krikun, A. [1 ]
机构
[1] Inst Theoret & Expt Phys, Moscow 117259, Russia
来源
II RUSSIAN-SPANISH CONGRESS ON PARTICLE AND NUCLEAR PHYSICS AT ALL SCALES, ASTROPARTICLE PHYSICS AND COSMOLOGY | 2014年 / 1606卷
关键词
chiral symmetry breaking; baryon; gauge/gravity duality; ENERGY HADRON PHYSICS; INSTANTONS; SKYRMIONS;
D O I
10.1063/1.4891152
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
We briefly review the generalized Skyrmion model for the baryon recently suggested by us. It takes into account the tower of vector and axial mesons as well as the chiral symmetry breaking. The generalized Skyrmion model provides the qualitative explanation of the Ioffe's formula for the baryon mass.
引用
收藏
页码:353 / 359
页数:7
相关论文
共 25 条
[11]   Baryon as dyonic instanton. II. Baryon mass versus chiral condensate [J].
Gorsky, A. ;
Kopnin, P. N. ;
Krikun, A. .
PHYSICAL REVIEW D, 2014, 89 (02)
[12]   Baryon as dyonic instanton [J].
Gorsky, A. ;
Krikun, A. .
PHYSICAL REVIEW D, 2012, 86 (12)
[13]   More on the tensor response of the QCD vacuum to an external magnetic field [J].
Gorsky, A. ;
Kopnin, P. N. ;
Krikun, A. ;
Vainshtein, A. .
PHYSICAL REVIEW D, 2012, 85 (08)
[14]   Magnetic susceptibility of the quark condensate via holography [J].
Gorsky, A. ;
Krikun, A. .
PHYSICAL REVIEW D, 2009, 79 (08)
[15]   Gauge theory correlators from non-critical string theory [J].
Gubser, SS ;
Klebanov, IR ;
Polyakov, AM .
PHYSICS LETTERS B, 1998, 428 (1-2) :105-114
[16]   Baryons from instantons in holographic QCD [J].
Hata, Hiroyuki ;
Sakai, Tadakatsu ;
Sugimoto, Shigeki ;
Yamato, Shinichiro .
PROGRESS OF THEORETICAL PHYSICS, 2007, 117 (06) :1157-1180
[17]  
IOFFE BL, 1981, NUCL PHYS B, V191, P591
[18]   Two-point correlation functions in the AdS/QCD model [J].
Krikun, A. .
PHYSICAL REVIEW D, 2008, 77 (12)
[19]   Dyonic instantons in five-dimensional gauge theories [J].
Lambert, ND ;
Tong, D .
PHYSICS LETTERS B, 1999, 462 (1-2) :89-94
[20]   LOW-ENERGY HADRON PHYSICS FROM EFFECTIVE CHIRAL LAGRANGIANS WITH VECTOR-MESONS [J].
MEISSNER, UG .
PHYSICS REPORTS-REVIEW SECTION OF PHYSICS LETTERS, 1988, 161 (5-6) :213-362