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On the pattern of Casimir scaling violation in gluodynamics

V. Shevchenko
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Abstract

Results of lattice analysis indicate that the static potential in SU(3) gauge theory is proportional to eigenvalue of quadratic Casimir operator for the corresponding representation with a good accuracy. We discuss the mechanism of possible deviations from the Casimir scaling in gluodynamics in terms of correlators of path-ordered gauge-invariant operators defined on the worldsheet of the confining string.

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V. Shevchenko. 2002-10-02. On the pattern of Casimir scaling violation in gluodynamics. https://doi.org/10.1016/s0370-2693(02)02968-4

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