“Cumulative Doppler Shifting and Refraction of Two-Dimensional Dispersive Waves in a Small-Amplitude Random Mean Flow: Identifying Transition Conditions from Fast to Slow Waves”

https://pubmed.ncbi.nlm.nih.gov/38115412

This study investigates how cumulative Doppler shifting and refraction of two-dimensional dispersive waves can change their group velocity’s direction and magnitude due to a small-amplitude random mean flow, and identifies conditions for transitions from fast to slow waves.