Instanton effects on Wilson-loop correlators: A new comparison with numerical results from the lattice
Journal Article
·
· Physical Review. D, Particles Fields
- Dipartimento di Fisica, Universita di Pisa, and INFN, Sezione di Pisa, Largo Pontecorvo 3, I-56127 Pisa (Italy)
Instanton effects on the Euclidean correlation function of two Wilson loops at an angle {theta}, relevant to soft high-energy dipole-dipole scattering, are calculated in the instanton liquid model and compared with the existing lattice data. Moreover, the instanton-induced dipole-dipole potential is obtained from the same correlation function at {theta}=0, and compared with preliminary lattice data.
- OSTI ID:
- 21409484
- Journal Information:
- Physical Review. D, Particles Fields, Vol. 81, Issue 7; Other Information: DOI: 10.1103/PhysRevD.81.074022; (c) 2010 The American Physical Society; ISSN 0556-2821
- Country of Publication:
- United States
- Language:
- English
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