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Color confinement from fluctuating topology
被引:4
|作者:
Kharzeev, Dmitri E.
[1
,2
,3
]
机构:
[1] SUNY Stony Brook, Dept Phys & Astron, New York, NY 11794 USA
[2] Brookhaven Natl Lab, Dept Phys, Upton, NY 11973 USA
[3] Brookhaven Natl Lab, RIKEN BNL Res Ctr, Upton, NY 11973 USA
来源:
关键词:
Quantum chromodynamics;
confinement;
Gribov copies;
U(1);
QCD;
TERMS;
D O I:
10.1142/S0217751X16450238
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:
QCD possesses a compact gauge group, and this implies a non-trivial topological structure of the vacuum. In this contribution to the Gribov-85 Memorial volume, we first discuss the origin of Gribov copies and their interpretation in terms of fluctuating topology in the QCD vacuum. We then describe the recent work with E. Levin that links the confinement of gluons and color screening to the fluctuating topology, and discuss implications for spin physics, high energy scattering, and the physics of quark-gluon plasma.
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页数:12
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