Analysis of the D-wave $\Sigma$-type charmed baryon states with the QCD sum rules

Zhi-Gang Wang, Fei Lu, Yang Liu

We construct the $\Sigma$-type currents to investigate the D-wave charmed baryon states with the QCD sum rules systematically. The predicted masses $M=3.35_{-0.18}^{+0.13}\mathrm{GeV}$ ($…