QUANTUM EFFECTS IN THE QUARK - ANTI-QUARK POTENTIAL DUE TO INSTANTONS
Jul, 19786 pages
Published in:
- Phys.Lett.B 78 (1978) 235-240
- Published: 1978
Report number:
- Print-78-0715 (PRINCETON)
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Abstract: (Elsevier)
The effects of instantons on the static quark potential are investigated beyond leading order in g 2 . Qualitative results are obtained in two limits of interest: large and small quark-antiquark separation. The results have some bearing on both phenomenology and the question of quark confinement.- QUANTUM CHROMODYNAMICS
- QUARK ANTIQUARK: POTENTIAL
- QUARK: CONFINEMENT
- FIELD EQUATIONS: INSTANTON
- GAUGE FIELD THEORY: SU(2)
- DEPENDENCE: COUPLING CONSTANT
- COUPLING CONSTANT: DEPENDENCE
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