Heavy dibaryons ${\Xi }_{cc}^{(\ast )}{\Xi }_{cc}^{(\ast )}$ and ${\Xi }_{bb}^{(\ast )}{\Xi }_{bb}^{(\ast )}$

An-Su Lu, Mao-Jun Yan, Chun-Sheng An +1

We systematically investigate the dibaryons ${\Xi }_{cc}^{(\ast )}{\Xi }_{cc}^{(\ast )}$ (di-${\Xi }_{cc}$) and ${\Xi }_{bb}^{(\ast )}{\Xi }_{bb}^{(\ast )}$ (di-${\Xi }_{bb}$), with various isospin-spin configurations $I(J^P)$…