Near-threshold production of the multi-strange ${\Xi }^{-}$ hyperon

P. Chung, N. N. Ajitanand, J. M. Alexander +51

The yield for the multi-strange ${\Xi }^{-}$ hyperon has been measured in 6 AGeV Au+Au collisions via reconstruction of its decay products ${\pi }^{-}$ and $\Lambda$, the latter also being reconst…