Archilla, J.F.R.; Kosevich ., Yuri; Jimenez, Noe; Sánchez Morcillo, Víctor José; García-Raffi, L. M.(Department of Physics and Astronomy of the National Academy of Sciences of Ukraine, 2013)
We consider a model made out of identical particles that repel each other with the Coulomb interaction. We study numerically and analytically the existence and properties of supersonic kinks, showing that they are very ...