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arXiv · hep-ph/9810293

Confinement through a relativistic generalization of the linear interaction

Cetin Savkli·Franz Gross
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Abstract

Generalizing a covariant framework previously developed, it is shown that confinement insures that meson $\to q+\bar{q}$ decay amplitudes vanish when both quarks are on-shell. Regularization of singularities in a covariant linear potential associated with nonzero energy transfers (i.e. $q^2=0, q^μ\neq0$) is improved.

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Cetin Savkli, Franz Gross. 1998-10-08. Confinement through a relativistic generalization of the linear interaction. https://arxiv.org/abs/hep-ph/9810293

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