Comment on the proper QCD string dynamics in a heavy-light system
A. V. Nefediev
Institute of Theoretical and Experimental Physics, 117218 Moscow, Russia
PACS: 11.10.Ef, 12.38.Aw, 12.39.Ki
Abstract
The string correction to the inter-quark interaction at large
distances is derived using the field theory approach to a heavy-light
quark-antiquark system in the modified Fock-Schwinger gauge.