Image Details
Caption: Figure 1.
Perpendicular and parallel spectra of (a) magnetic and (b) electric fluctuations, from the simulation with δB0/B0 = 1 at t = 2 lc/c. Power-law slopes of ﹩{k}_{\perp }^{-5/3}﹩ and ﹩{k}_{\parallel }^{-2}﹩ are shown for reference. Here, perpendicular (⊥) and parallel (∥) are measured with respect to B0.
© 2025. The Author(s). Published by the American Astronomical Society.