Analysis of the Isgur-Wise function of the $\Lambda_b \to \Lambda_c$ transition with light-cone QCD sum rules
High Energy Physics - Phenomenology
2009-10-31 v2
Abstract
In this article, we use the light-cone QCD sum rules to relate the baryon light-cone distribution amplitudes to the Isgur-Wise function of the transition, and obtain a simple relation. The numerical value of the Isgur-Wise function is consistent with the prediction of the QCD sum rules.
Keywords
Cite
@article{arxiv.0906.4206,
title = {Analysis of the Isgur-Wise function of the $\Lambda_b \to \Lambda_c$ transition with light-cone QCD sum rules},
author = {Zhi-Gang Wang},
journal= {arXiv preprint arXiv:0906.4206},
year = {2009}
}
Comments
7 pages, 2 figures, slight revision