2 papers
nlin.PS2018
Higher-order Breathers as Quasi-rogue Waves on a Periodic Background
Omar A. Ashour, Siu A. Chin, Stanko N. Nikolić +1
We investigate higher-order breathers of the cubic nonlinear Schrödinger equation on an elliptic background. We find that, beyond first-order, any arbitrarily constructed breather…
astro-ph2004
The IC2118 association: new T Tauri stars in high-latitude molecular clouds
M. Kun, T. Prusti, S. Nikoli'c +2
We identified new pre-main sequence stars in the region of high-latitude molecular clouds associated with the reflection nebula IC2118, around l = 208 degr and b = -27 degr. The st…