Er. Arriola et J. Soler, Asymptotic behaviour for the 3-D Schrodinger-Poisson system in the attractive case with positive energy, APPL MATH L, 12(8), 1999, pp. 1-6
In this paper, we study the asymptotic behaviour of solutions to the three-
dimensional Schrodinger-Poisson system in the attractive case with positive
energy. In this case, it is proved that for a real initial condition, the
solutions expand unboundedly as time goes to infinity. The proof of this re
sult is based on the derivation of a dispersive equation relating density a
nd linear momentum, as well as on optimal bounds for the kinetic energy. (C
) 1999 Elsevier Science Ltd. All rights reserved.