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Psi(2S) and J/psi RpA as a function of rapidity in pPb at sqrt(s_NN) = 8.16TeV, compared to theory calculations including initial-state effects

Figure Information
Scope: PWG
PWG-DQ (Dileptons and Quarkonia)
Energy
8 TeV
System
p-Pb
Figure Group
Measurement of nuclear effects on psi(2S) production in p-Pb collisions at sqrt(sNN) = 8.16 TeV
Figure Image
Figure image (.eps)
2020-05-22-RpA_vs_y_CNM.eps
Figure image (.pdf)
2020-05-22-RpA_vs_y_CNM.pdf
Figure Caption

The $y_{\rm cms}$-dependence of $R_{\rm{pPb}}$ for \psip and \jpsi~\cite{Acharya:2018kxc} in p--Pb collisions at $\sqrtSnn  = 8.16$ TeV. The error bars represent the statistical uncertainties, while the boxes correspond to uncorrelated systematic uncertainties  and the box at $R_{\rm pPb}=1$ to correlated systematic uncertainties. The results are compared with models including initial-state effects~\cite{Ducloue:2016pqr,Albacete:2017qng,Kusina:2017gkz} and coherent energy loss~\cite{Arleo:2014oha,Albacete:2017qng} (left panel), and to models which also implement final-state effects~\cite{Ma:2017rsu,Ferreiro:2014bia} (right panel).

 

 

Detail description

Psi(2S) and J/psi RpA as a function of rapidity in pPb at sqrt(s_NN) = 8.16TeV, compared to theory calculations including initial-state effects