Effective-radius approximation in the problem of two-dimensional scattering by a central short-range potential

DOI10.1007/S11232-015-0261-7zbMath1317.81245OpenAlexW2031888443MaRDI QIDQ2515663

V. V. Pupyshev

Publication date: 6 August 2015

Published in: Theoretical and Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s11232-015-0261-7

zbMATH Keywords

short-range potentialtwo-dimensional scatteringnear-threshold resonance stateweakly bound resonance state

Mathematics Subject Classification ID

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

Cites Work

• Unnamed Item
• Energies of weakly bound and near-threshold resonance states of a quantum particle in a two-dimensional plane
• The bound state of weakly coupled Schrödinger operators in one and two dimensions
• The length and effective radius of two-dimensional scattering of a quantum particle by a centrally symmetric short-range potential
• Low-energy potential scattering in two and three dimensions
• Generalized effective-range expansion
• Analytic structure and power series expansion of the Jost function for the two-dimensional problem
• Theory of the Effective Range in Nuclear Scattering

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