Fig. 8: MHD lensing effects with various plasma beta βbg for the background coronal plasma. | Nature Communications

Fig. 8: MHD lensing effects with various plasma beta βbg for the background coronal plasma.

From: Resolved magnetohydrodynamic wave lensing in the solar corona

Fig. 8: MHD lensing effects with various plasma beta βbg for the background coronal plasma.The alternative text for this image may have been generated using AI.

a, b The MHD lensing effect when the plasma beta βbg is 0.05 and 0.2. The simulation domain includes a background coronal plasma (light blue or light orange) and an artificial MHD lens (blue or deep blue) enclosed by a straight line and a parabolic curve. The values of normalization factors p0, t0, L0 for the total energy density(\({{{{{{{\mathcal{H}}}}}}}}\)), time (t) and length (x, y, z) are listed in Table 1.

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