Contour plot of the temperature at the top of the loop T(z = z_t) scaled by the chromospheric temperature of the Sun T_b,⊙ = 10⁴K as a function of the dimensionless intensity of the temperature increments ∆T scaled by the chromospheric temperature of the Sun T_b,⊙ and of the star mass scaled by the Sun mass M/M_⊙. The range of ∆T goes from 70T_b,⊙ smaller than 90T_b,⊙ (that is the value used in the case of the Sun) up to 200T_b,⊙ larger than the value used for the Sun. For the ratio z_t/R we have used 1/35 that is the same value used in the previous section.