Spectral-shift and scattering-equivalent Hamiltonians on a coarse momentum grid

DOI10.1016/j.physletb.2019.135107zbMath1434.81136arXiv1910.10560OpenAlexW2981661707WikidataQ114141575 ScholiaQ114141575MaRDI QIDQ2185559

María Gómez-Rocha, Enrique Ruíz Arriola

Publication date: 4 June 2020

Published in: Physics Letters. B (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1910.10560

zbMATH Keywords

scatteringLippmann-Schwinger equationphase shiftsequivalent Hamiltonianmomentum grid

Mathematics Subject Classification ID

(2)-body potential quantum scattering theory (81U05)

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