18 citations · 18 across the 1 of their papers we have counts for
2 papers
math-ph2002★ 18 cited
A stochastic golden rule and quantum Langevin equation for the low density limit
L. Accardi, A. N. Pechen, I. V. Volovich
A rigorous derivation of quantum Langevin equation from microscopic dynamics in the low density limit is given. We consider a quantum model of a microscopic system (test particle)…
quant-ph2001
Superfluidity in the stochastic limit
L. Accardi, S. V. Kozyrev
In the present paper we outline the stochastic limit approach to superfluidity. The Hamiltonian describing the interaction between the Bose condensate and the normal phase is intro…