Multidimensional modulational instability and associated multi-rogue waves in anisotropic magnetized superthermal plasmas

Key Points

• Rogue waves form due to modulational instability in anisotropic superthermal plasmas, which alters wave propagation.
• Significant wave amplification of 3.5 times occurs in the presence of magnetic fields, comparing unstable to stable conditions.
• Analysis of wave behavior in multidimensional settings demonstrates the effect of anisotropy on wave characteristics.
• Findings may enable better understanding of plasma behaviors in astrophysical contexts, suggesting new areas for study.