Heavy Scalar, Vector, and Axial-Vector Mesons in Hot and Dense Nuclear Medium

Figure 8

(Color online) Figure shows the contribution of individual condensates to the mass shift of axial-vector mesons 𝐷₁ as a function of the squared Borel mass parameter, 𝑀². The subplots (a), (c), and (e) show the results at temperature 𝑇 = 0, whereas the subplots (b), (d), and (f) are plotted for temperature 𝑇 = 100 MeV. We have shown the results at baryon densities 𝜌₀, 2𝜌₀, and 4𝜌₀.

(a)

(b)

(c)

(d)

(e)

(f)