Figure 2 a
Data from Figure 2 a
10.17182/hepdata.98962.v1/t1
ZDC spectra obtained with the minimum bias sample after the $\rho^{0}$ selection cuts are applied, and fit with three Gaussians....
https://www.hepdata.net/record/data/804342yaml https://www.hepdata.net/record/data/804342/csvcsv