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arXiv · 1403.5651

Effective confining potentials for QCD

Arkadiusz P. Trawiński·Stanisław D. Głazek·Stanley J. Brodsky·Guy F. de Téramond·Hans Günter Dosch
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Abstract

We observe that the linear potential used as a leading approximation for describing color confinement in the instant form of dynamics corresponds to a quadratic confining potential in the front form of dynamics. In particular, the instant-form potentials obtained from lattice gauge theory and string models of hadrons agree with the potentials determined from models using front-form dynamics and light-front holography, not only in their shape, but also in their numerical strength.

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Arkadiusz P. Trawiński, Stanisław D. Głazek, Stanley J. Brodsky, Guy F. de Téramond, Hans Günter Dosch. 2014-08-11. Effective confining potentials for QCD. https://doi.org/10.1103/physrevd.90.074017

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