Three-body systems with Coulomb interaction. Bound and quasi-bound \(S\)-states

DOI10.1016/j.cpc.2013.06.013zbMath1349.81013OpenAlexW2019291709WikidataQ56473944 ScholiaQ56473944MaRDI QIDQ340101

Nir Barnea, Evgeny Z. Liverts

Publication date: 11 November 2016

Published in: Computer Physics Communications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.cpc.2013.06.013

zbMATH Keywords

eigenvalueseigenvectorsresonancesbinding energymatrixquasi-bound statesthree-body system

Mathematics Subject Classification ID

Many-body theory; quantum Hall effect (81V70) Software, source code, etc. for problems pertaining to quantum theory (81-04)

Related Items

Analytic matrix elements for the two-electron atomic basis with logarithmic terms ⋮ Averaged electron densities of the helium-like atomic systems ⋮ Natural dynamical reduction of the three-body problem ⋮ Collinear configuration of the helium atom and two-electron ions ⋮ Co-spherical electronic configuration of the helium-like atomic systems

Uses Software

• Mathematica

Cites Work

• \(S\)-states of helium-like ions
• Spectral properties of many-body Schrödinger operators with dilatation- analytic interactions
• On the algebraic solution of the non-relativistic three-body problem: bound states