Analysis of the frac{1}{2}^ - and frac{3}{2}^ - heavy and doubly heavy baryon states with QCD sum rules

In this article, we study the $frac{1} {2}^ -$ and $frac{3} {2}^ -$ heavy and doubly heavy baryon states $Sigma _Q left( {frac{1} {2}^ - } right)$ , $Xi '_Q left( {frac{1} {2}^ - } right)$ , $Omega _Q left( {frac{1} {2}^ - } right)$ , $Xi _{QQ} left( {frac{1} {2}^ - } right)$ , $Omega _{QQ} left( {frac{1} {2}^ - } right)$ , $Sigma _Q^* left( {frac{3} {2}^ - } right)$ , $Xi _Q^* left( {frac{3} {2}^ - } right)$ , $Omega _Q^* left( {frac{3} {2}^ - } right)$ , $Xi _{QQ}^* left( {frac{3} {2}^ - } right)$ and $Omega _{QQ}^* left( {frac{3} {2}^ - } right)$ by subtracting the contributions from the corresponding $frac{1} {2}^ +$ and $frac{3} {2}^ +$ heavy and doubly heavy baryon states with the QCD sum rules in a systematic way, and make reasonable predictions for their masses.