Curvature expansion for the background-induced gluodynamics string
@article{Antonov1996CurvatureEF, title={Curvature expansion for the background-induced gluodynamics string}, author={Dmitri Antonov and Dietmar Ebert and Yu. A. Simonov}, journal={Surveys in High Energy Physics}, year={1996}, volume={10}, pages={421-427} }
Abstract Using the cumulant expansion for an averaged Wilson loop we derive an action of the gluodynamics string in the form of a series in powers of the correlation length of the vacuum. In the lowest orders it contains the Nambu-Goto term and the rigidity term with corresponding coupling constants computed from the bilocal correlator of gluonic fields.
33 Citations
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