Deciphering triply heavy baryons in terms of QCD sum rules
High Energy Physics - Phenomenology
2009-04-17 v1
Abstract
The mass spectra of ground-state triply heavy baryons are systematically unscrambled and computed in QCD sum rules. With a tentative configuration for , the interpolating currents representing the triply heavy baryons are proposed. Technically, contributions of the operators up to dimension six are included in operator product expansion (OPE). The numerical results are presented in comparison with other theoretical predictions.
Keywords
Cite
@article{arxiv.0902.3297,
title = {Deciphering triply heavy baryons in terms of QCD sum rules},
author = {Jian-Rong Zhang and Ming-Qiu Huang},
journal= {arXiv preprint arXiv:0902.3297},
year = {2009}
}
Comments
9 pages with 8 eps figures, accepted for publication in Phys. Lett. B