Systematic analysis of single heavy baryons ? , ? and ?

Motivated by great progresses in experiments searching for the heavy baryons, we systematically analyze mass spectra and root mean square radius of single baryons $\Lambda_{Q}$, $\Sigma_{Q}$ $\Omega_{Q}$. The calculations are carried out frame work Godfrey-Isgur (GI) relativized quark model, where baryon is regarded as a three-body system quarks. Our results show that with $\lambda$-mode lower than those $\rho$-mode $\lambda$-$\rho$ mixing mode, which indicates lowest state dominated $\lambda$-mode. Basing on this research, calculate $\lambda$ excited mode. With these predicated spectra, Regge trajectories ($J$,$M^{2}$) plane constructed, slopes, intercepts obtained linear fitting. It found all available experimental data well reproduced model predictions fit nicely to constructed trajectories.