Figure 7 .
7Low ω behavior of the real and imaginary part of the xx conductivity for decreasing values the temperature. Frequency is measured in terms of T c . The yellow plot corresponds to T = 0.99 T c , then we have T = 0.94 T c , T = 0.92 T c and eventually the black line representing the case with T = 0.9 T c . We remind the reader that the **data** were obtained considering c = 1/10 and µ φ /µ η = 1.
