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arXiv · hep-ph/0110185

QCD string model for hybrid adiabatic potentials

Yu. S. Kalashnikova·D. S. Kuzmenko
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Abstract

Hybrid adiabatic potentials are considered in the framework of the QCD string model. The einbein field formalism is applied to obtain the large-distance behaviour of adiabatic potentials. The calculated excitation curves are shown to be the result of interplay between potential-type longitudinal and string-type transverse vibrations. The results are compared with recent lattice data.

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Yu. S. Kalashnikova, D. S. Kuzmenko. 2001-10-16. QCD string model for hybrid adiabatic potentials. https://doi.org/10.1063/1.1482453

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