2 papers
astro-ph.SR2025
Chemical transport by weakly nonlinear internal gravity waves in stars
Yifeng Mao, Daniel Lecoanet
While internal gravity waves (IGWs) are known to transport chemicals in the radiative zones of stars, substantial uncertainty remains regarding the magnitude and physical mechanism…
nlin.PS2023
Bright traveling breathers in media with long-range, nonconvex dispersion
Sathyanarayanan Chandramouli, Yifeng Mao, Mark Hoefer
The existence and properties of envelope solitary waves on a periodic, traveling wave background, called traveling breathers, are investigated numerically in representative nonloca…