2 papers
math-ph2026
A mathematical model for the Einstein-Podolsky-Rosen argument
Riccardo Adami, Luigi Barletti, Alessandro Teta
We study a nonrelativistic system made of two quantum particles constrained to move on a line and a spin located at a fixed point of the line. Initially the two particles are in a…
math-ph2025
Microscopic derivation of a Schrödinger equation in dimension one with a nonlinear point interaction
Riccardo Adami, Jinyeop Lee
We derive an effective equation for the dynamics of many identical bosons in dimension one in the presence of a tiny impurity. The interaction between every pair of bosons is media…