We study a system of N particles with logarithmic, Coulomb or Riesz pairwise interactions, confined by an external potential. We examine a microscopic quantity, the tagged empirical …
SS Byun, NG Kang, SM Seo - Communications in Mathematical Physics, 2023 - Springer
We consider random normal matrix and planar symplectic ensembles, which can be interpreted as two-dimensional Coulomb gases having determinantal and Pfaffian …
S Serfaty - European Mathematical Society Magazine, 2018 - ems.press
Sylvia Serfaty is interested in developing analysis tools to understand problems from physics. She has extensively studied the Ginzburg–Landau model of super-conductivity and …
N Rougerie, S Serfaty - Communications on Pure and Applied …, 2016 - Wiley Online Library
We consider a classical system of n charged particles in an external confining potential in any dimension d≥ 2. The particles interact via pairwise repulsive Coulomb forces and the …
C Charlier - Advances in Mathematics, 2022 - Elsevier
We study the moment generating function of the disk counting statistics of a two-dimensional determinantal point process which generalizes the complex Ginibre point process. This …
The repulsion strength at the origin for repulsive/attractive potentials determines the regularity of local minimizers of the interaction energy. In this paper, we show that if this …
M Petrache, S Serfaty - Journal of the Institute of Mathematics of …, 2017 - cambridge.org
We study systems of depends on the microscopic arrangement of the points and is expressed in terms of a 'renormalized energy'. This new object is expected to penalize the …
JA Cañizo, JA Carrillo, FS Patacchini - Archive for Rational Mechanics and …, 2015 - Springer
The existence of compactly supported global minimisers for continuum models of particles interacting through a potential is shown under almost optimal hypotheses. The main …