|
Teoreticheskaya i Matematicheskaya Fizika, 1984, Volume 59, Number 3, Pages 354–366
(Mi tmf5021)
|
|
|
|
Asymptotics of the scattering problem for a system of one-dimensional particles
L. V. Polterovich
Abstract:
It was shown by Sinai [1] that an infinite ensemble of one-dimensional particles
interacting through a finite-range potential with a hard core breaks up into clusters,
each of which moves for a certain time independently of the others. The present paper
investigates the evolution of a cluster that collides with a “hot” particle. It is shown
that as a result of the collision the particle at the extreme end of the cluster acquires
a velocity close to the initial velocity of the “hot” particle. The asymptotic behavior
of the difference between the velocities of the incident particle and the separated
particle when the initial velocity of the hot particle tends to infinity is found.
Received: 24.08.1983
Citation:
L. V. Polterovich, “Asymptotics of the scattering problem for a system of one-dimensional particles”, TMF, 59:3 (1984), 354–366; Theoret. and Math. Phys., 59:3 (1984), 550–559
Linking options:
https://www.mathnet.ru/eng/tmf5021 https://www.mathnet.ru/eng/tmf/v59/i3/p354
|
|