Electromagnetic Radiations from Heavy Ion Collision

Figure 30

Correlation function for dilepton pairs as a function of 𝑞_side ((a), for 𝑝_1𝑇=𝑝_2𝑇=2 GeV and 𝜓₂=0) and 𝑞_out ((b), for 𝜓₁=𝜓₂=0 and 𝑝_1𝑇=2 GeV) for three values of ⟨𝑀⟩ [14, 15]. The solid lines show the parameterization of 𝐶₂ using (77).

(a)

(b)