Scope: PWG
PWG-DQ (Dileptons and Quarkonia)
Energy
5.02 TeV
System
Pb-Pb
Figure Group
Figure Image
Figure image (.eps)
Figure image (.pdf)
Figure Caption
Dimuons cos$\theta$ and $\phi$ distribution in the mass range $2<m_{\mu\mu}<5$ GeV/$\textit{c}^{2}$ and $2<\textit{p}_{\rm{T}}<4$ GeV/$\textit{c}$, in the helicity (left figure) and Collins-Soper (right figure) reference frames. The 2D grid shown in the figure is the one used in the J/$\psi$ signal extraction procedure in \cite{Acharya:2020xko}.
Detail description
Dimuon distribution as a function of cosTheta and Phi for 2<pT<4 GeV/c, 2<M_mumu<5 GeV/c^2, in the Collins-Soper reference frame with the grid used for the signal extraction