[图书][B] Effective evolution equations from quantum dynamics

N Benedikter, M Porta, B Schlein - 2016 - Springer
In these notes we review the material presented at the summer school on “Mathematical
Physics, Analysis and Stochastics” held at the University of Heidelberg in July 2014. We …

The Schrödinger equation in the mean-field and semiclassical regime

F Golse, T Paul - Archive for Rational Mechanics and Analysis, 2017 - Springer
In this paper, we establish (1) the classical limit of the Hartree equation leading to the Vlasov
equation,(2) the classical limit of the N-body linear Schrödinger equation uniformly in N …

Mean field evolution of fermions with Coulomb interaction

M Porta, S Rademacher, C Saffirio… - Journal of Statistical …, 2017 - Springer
We study the many body Schrödinger evolution of weakly coupled fermions interacting
through a Coulomb potential. We are interested in a joint mean field and semiclassical …

From the Hartree dynamics to the Vlasov equation

N Benedikter, M Porta, C Saffirio, B Schlein - Archive for Rational …, 2016 - Springer
We consider the evolution of quasi-free states describing N fermions in the mean field limit,
as governed by the nonlinear Hartree equation. In the limit of large N, we study the …

A new method and a new scaling for deriving fermionic mean-field dynamics

S Petrat, P Pickl - Mathematical Physics, Analysis and Geometry, 2016 - Springer
We introduce a new method for deriving the time-dependent Hartree or Hartree-Fock
equations as an effective mean-field dynamics from the microscopic Schrödinger equation …

Strong semiclassical limits from Hartree and Hartree–Fock to Vlasov–Poisson equations

L Lafleche, C Saffirio - Analysis & PDE, 2023 - msp.org
We consider the semiclassical limit from the Hartree to the Vlasov equation with general
singular interaction potential including the Coulomb and gravitational interactions, and we …

Effective dynamics of interacting fermions from semiclassical theory to the random phase approximation

N Benedikter - Journal of Mathematical Physics, 2022 - pubs.aip.org
I review results concerning the derivation of effective equations for the dynamics of
interacting Fermi gases in a high-density regime of mean-field type. Three levels of effective …

Propagation of moments and semiclassical limit from Hartree to Vlasov equation

L Lafleche - Journal of Statistical Physics, 2019 - Springer
In this paper, we prove a quantitative version of the semiclassical limit from the Hartree to the
Vlasov equation with singular interaction, including the Coulomb potential. To reach this …

Empirical measures and quantum mechanics: applications to the mean-field limit

F Golse, T Paul - Communications in Mathematical Physics, 2019 - Springer
In this paper, we define a quantum analogue of the notion of empirical measure in the
classical mechanics of N-particle systems. We establish an equation governing the evolution …

On the $ L^ 2$ Rate of Convergence in the Limit from the Hartree to the Vlasov $\unicode {x2013} $ Poisson Equation

JJ Chong, L Lafleche, C Saffirio - arXiv preprint arXiv:2203.11485, 2022 - arxiv.org
Using a new stability estimate for the difference of the square roots of two solutions of the
Vlasov $\unicode {x2013} $ Poisson equation, we obtain the convergence in the $ L^ 2 …