168315.fig.002
Figure 2: Variation of reduced magnetic field in the region behind the shock front for 𝛾 = 1 . 4 . ( 1 )    𝑀 𝐴 2 = 0.05, 𝑡 / 𝑡 0 = 2; ( 2 )    𝑀 𝐴 2 = 0.1, 𝑡 / 𝑡 0 = 2; ( 3 )    𝑀 𝐴 2 = 0.05, 𝑡 / 𝑡 0 = 5; ( 4 )    𝑀 𝐴 2 = 0.1, 𝑡 / 𝑡 0 = 5.