Eur. Phys. J. C (2010) 68: 159-164
https://doi.org/10.1140/epjc/s10052-010-1305-7

Regular Article - Theoretical Physics

String correction for baryon orbital excitations

Institute of Theoretical and Experimental Physics, 117218, Moscow, Russia

^* e-mail: naro@itep.ru

Received: 31 January 2010
Published online: 10 April 2010

Abstract

The correction to the string junction three-quark potential in a baryon due to the proper moment of inertia of the QCD string is calculated. The magnitudes of the string corrections in P wave heavy baryons are estimated.