Review Article

Azimuthally Integrated HBT Parameters for Charged Pions in Nucleus-Nucleus Interactions versus Collision Energy

Table 4

Estimations for observables based on fit results for the data sample (ii).

, TeV HBT parameter

5.52 0.16 0.19 0.9 0.2 0.8 0.3 1.06 0.16 0.9 0.4 −0.2 0.6 3.5 1.6
0.091 0.004 0.792 0.009 0.860 0.010 1.099 0.013 1.086 0.018 0.11 0.02 2.59 0.07

39.0 0.07 0.21 1.2 0.4 0.9 0.3 1.11 0.16 0.7 0.3 −0.7 1.1 6 4
0.836 0.011 0.883 0.012 1.205 0.015 1.06 0.02 0.08 0.03 3.17 0.09