Disentangling centrality bias and final-state effects in the production of high-$p_T$ $\ddot{I}{€}^0$ using direct ${\hat{I}}^3$ in $d$$+$Au collisions at $\sqrt{s_{{}_{NN}}}=200$ GeV

N. J. Abdulameer, U. Acharya, C. Aidala +275

PHENIX presents a simultaneous measurement of the production of direct ${\hat{I}}^3$ and $\ddot{I}{€}^0$ in $d$$+$Au collisions at $\sqrt{s_{{}_{NN}}}=200$ GeV over a $p_T$ range of 7.5 to 18 GeV/$c$…