Perestroika of particle system potential at external mechanical action

M. A. Guzev

Institute of Applied Mathematics, Far-Eastern Branch of the Russian Academy of Sciences

Abstract: One-dimensional system of particles is considered. It is shown that an external action changes type and a number of the critical points of particle system potential.

Key words: molecular dynamics, Lennard – Jones type potential, critical points.

UDC: 53:51, 517.958

MSC: 35B38

Received: 15.05.2009