A mathematical model of heavy-quarkonia mesonic decays

DOI10.1006/APHY.1994.1058zbMath0828.58042OpenAlexW2043716498MaRDI QIDQ1329892

J. Shabani, Petr Šeba, Jean-Pierre Antoine, Pavel Exner

Publication date: 2 August 1994

Published in: Annals of Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1006/aphy.1994.1058

zbMATH Keywords

Coulomb interactionheavy quarkoniamesonic decays

Mathematics Subject Classification ID

Applications of global analysis to the sciences (58Z05) (S)-matrix theory, etc. in quantum theory (81U20)

Related Items (9)

Exactly solvable models of δ′-sphere interactions in nonrelativistic quantum mechanics ⋮ Singularity-free treatment of delta-function point scatterers in two dimensions and its conceptual implications ⋮ Scattering theory for finitely many sphere interactions supported by concentric spheres ⋮ Point interactions in two and three dimensions as models of small scatterers ⋮ Maximal \(\mathcal{J}\)-semi-definite invariant subspaces of unbounded \(\mathcal{J}\)-selfadjoint operators in Krein spaces ⋮ Relativistic scattering theory for a δ sphere plus a Coulomb interaction with boundary conditions of second type ⋮ Exactly solvable models of δ′-sphere interactions in relativistic quantum mechanics ⋮ Relativistic scattering theory for finitely many δ-sphere interactions supported by concentric spheres ⋮ Scattering theory for \(2N\) parameter models of finitely many relativistic \(\delta\)-sphere and \(\delta\)-sphere plus Coulomb interactions supported by concentric spheres in quantum mechanics

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