We consider a system of N bosons interacting in a three-dimensional box endowed with periodic boundary condition that is strongly confined in one direction. Our result is compatible with the well-known Lee-Huang-Yang formula and explains the jump in the first order energy calculation. Moreover, we discover a dimensional coupling correlation effect that may be connected to the Confinement-induced resonances (CIRs).

报告人简介

Jiahao Wu, Department of Mathematics, Peking University

邀请人

田矗舜 研究员