Where we stand with charged baryons
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In the ten years since the first observation of a charmed baryon, the Λ+c remains the only charmed baryon which is firmly established. Three other charmed baryons have been observed, the ΣC, A+, and T0; however, definitive confirmations are needed. The present status of these baryons is discussed.Keywords:
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Compared with the charmed baryons, the bottom baryons are not known very well both experimentally and 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.
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