Static properties and Semileptonic transitions of lowest-lying double heavy baryons
arXiv:2208.07625 · doi:10.1088/1674-1137/acac6c
Abstract
The static properties and semileptonic decays of ground-state doubly heavy baryons are studied working in the framework of a non-relativistic quark model. Using a phenomenological potential model, we calculate the ground-state masses and magnetic moments of doubly heavy and baryons. In the heavy quark limit, we introduce a simple form of the universal Isgur-Wise function used as the transition form factor and then investigate the exclusive semileptonic decay widths and branching ratios for baryon transitions. Our obtained results are in agreement with other theoretical predictions.
Accepted for publication in Chin. Phys. c
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