A short-distance quark-antiquark potential |
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| Authors: | A. M. Badalian D. S. Kuzmenko |
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| Affiliation: | (1) Institute of Theoretical and Experimental Physics, Bol'shaya Cheremushkinskaya ul. 25, Moscow, 117259, Russia |
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| Abstract: | Leading terms of the static quark-antiquark potential in background perturbation theory are reviewed, including perturbative, nonperturbative, and interference ones. The potential is shown to describe lattice data at short quark-antiquark separations with a good accuracy. |
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