Baryons and confining strings

Preprint

16 September 2003

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.hep-lat/0309115

Abstract

The subleading term of the heavy quark potential (the analogue of the Luscher term) is computed in a string model for the case of three quarks. It turns out to be positive in 2+1 dimensions, making the potential non-concave as a function of the scale for fixed geometry. The results are compared to numerical simulations of the lattice gauge theory.

Keywords

NUMERICAL SIMULATIONS
CONFINING STRINGS
SUBLEADING TERM
QUARK POTENTIAL
STRING MODEL
HEAVY QUARK
BARYONS
QUARKS

All Related Versions

Version 1, 2003-09-16, ArXiv
Published version: Nuclear Physics B - Proceedings Supplements, 129-130, 700.

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