Dipion decays of heavy baryons

TL;DR

This paper studies the dipion decay processes of excited bottom and charmed baryons using the QPC model, providing insights into their decay mechanisms and extending understanding of heavy baryon decays.

Contribution

It offers a systematic analysis of dipion decays of P-wave and D-wave excited bottom baryons and extends the methodology to charmed baryons, filling gaps in theoretical knowledge.

Findings

Predicted decay widths and channels for bottom baryons.

Extended analysis to charmed baryons.

Enhanced understanding of heavy baryon decay mechanisms.

Abstract

Compared with the charmed baryons, the bottom baryons are not very well known, either experimentally or theoretically. In this paper, we investigate the dipion strong decays of the P-wave and D-wave excited bottom baryons in the framework of the QPC model. We also extend the same analysis to the charmed baryons.