$SU(2N_{f})\otimes O(3)$ light diquark symmetry and current-induced heavy baryon transition form factors

F. Hussain; J. G. Körner; J. Landgraf; Salam Tawfiq

doi:10.1007/s002880050069

paper

$S U (2 N_{f}) \otimes O (3)$ light diquark symmetry and current-induced heavy baryon transition form factors

arXiv:hep-ph/9505335 · doi:10.1007/s002880050069

Abstract

We study the current-induced bottom baryon to charm baryon transitions in the Heavy Quark Symmetry limit as $m_{q} \to \infty$ . Our discussion involves $s$ -wave to $s$ -wave as well as $s$ -wave to $p$ -wave transitions. Using a constituent quark model picture for the light diquark system with an underlying $S U (2 N_{f}) \otimes O (3)$ symmetry and the heavy quark symmetry we arrive at a number of new predictions for the reduced form factors that describe these transitions.

Corrected spelling mistake in title, 19 pages, latex, no figures

SU(2Nf​)⊗O(3) light diquark symmetry and current-induced heavy baryon transition form factors

Abstract

$S U (2 N_{f}) \otimes O (3)$ light diquark symmetry and current-induced heavy baryon transition form factors