Productions of ${}_{\Lambda }^3$H, ${}_{\Lambda }^4$H and ${}_{\Lambda }^4$He in different coalescence channels in Au-Au collisions at $\sqrt{s_{NN}}=3$ GeV

Rui-Qin Wang, Jun Song, Mao-Yan Wu +2

We study the productions of $\Lambda$-hypernuclei ${}_{\Lambda }^3$H, ${}_{\Lambda }^4$H and ${}_{\Lambda }^4$He in the coalescence mechanism in Au-Au collisions at $\sqrt{s_{NN}}=3$ GeV. Considering the abundance and g…