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Transverse momentum distributions of J/psi, psi', Drell-Yan and continuum dimuons produced in Pb Pb interactions at the SPS.

The NA50 collaboration Abreu, M.C ; Alessandro, B ; Alexa, C ; et al.

Phys.Lett.B 499 (2001) 85-96, 2001.

Inspire Record 537484 DOI 10.17182/hepdata.57431

Muon pairs produced in Pb–Pb interactions at 158 GeV/ c per nucleon are used to study the transverse momentum distributions of the J/ ψ , ψ ′ and dimuons in the mass continuum. In particular, the dependence of these distributions on the centrality of the Pb–Pb collision is investigated in detail.

9 data tables

Table 1

Mean values of PT and PT**2 calculated from the IMR distributions.

Table 2

Mean values of PT and PT**2 calculated from the J/PSI distributions.

Table 3

Mean values of PT and PT**2 calculated from the PSI(3685) distributions.