From Short-Range to Contact Interactions in Two-dimensional Many-Body Quantum Systems
Mathematical Physics
2022-03-02 v2 math.MP
Nuclear Theory
Quantum Physics
Abstract
Quantum systems composed of distinct particles in with two-body contact interactions of TMS type are shown to arise as limits - in the norm resolvent sense - of Schr\"odinger operators with suitably rescaled pair potentials.
Cite
@article{arxiv.2103.06834,
title = {From Short-Range to Contact Interactions in Two-dimensional Many-Body Quantum Systems},
author = {Marcel Griesemer and Michael Hofacker},
journal= {arXiv preprint arXiv:2103.06834},
year = {2022}
}
Comments
39 pages, published in AHPO