Calculation of the interaction potential energy curve and vibrational levels for the \(a^3\Sigma_u^+\) state of \({}^7Li_2\) molecule

DOI10.1016/j.physleta.2013.04.019zbMath1295.81144OpenAlexW1733074499MaRDI QIDQ401697

Guang-Dong Zhang, Chun-Sheng Jia, Jian-Yi Liu

Publication date: 27 August 2014

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

Full work available at URL: https://doi.org/10.1016/j.physleta.2013.04.019

zbMATH Keywords

Schrödinger equationinteraction potentialenergy levellithium dimmerManning-Rosen potential model

Mathematics Subject Classification ID

Closed and approximate solutions to the Schrödinger, Dirac, Klein-Gordon and other equations of quantum mechanics (81Q05) Finite-dimensional groups and algebras motivated by physics and their representations (81R05) Molecular physics (81V55)

Related Items (4)

Bound and scattering states solutions of the Klein–Gordon equation with the attractive radial potential in higher dimensions ⋮ The information-theoretic treatment of spinless particles with the assorted diatomic molecular potential ⋮ Pekeris approximation -- another perspective ⋮ The scattering and bound states of the Schrödinger particle in generalized asymmetric Manning-Rosen type potential

Cites Work

• The scattering of the Manning-Rosen potential with centrifugal term
• Approximately analytical solutions of the Manning-Rosen potential with the spin-orbit coupling term and spin symmetry
• Energy spectrum of the Manning-Rosen potential including centrifugal term solved by exact and proper quantization rules
• Approximate bound state solutions of Dirac equation with Hulthén potential including Coulomb-like tensor potential
• Equivalence of the empirical shifted Deng-Fan oscillator potential for diatomic molecules
• Bound state solutions of the Klein-Gordon equation with the improved expression of the Manning-Rosen potential energy model
• On the bound-state solutions of the Manning–Rosen potential including an improved approximation to the orbital centrifugal term
• The Manning–Rosen potential studied by a new approximate scheme to the centrifugal term
• Exact solutions of thes-wave Schrödinger equation with Manning–Rosen potential
• APPROXIMATE ANALYTICAL SOLUTIONS OF THE SCHRÖDINGER EQUATION WITH THE MANNING–ROSEN POTENTIAL MODEL
• On the Vibrations of Polyatomic Molecules
• Exact Solutions of the Schrödinger Equation for Two “Deformed” Hyperbolic Molecular Potentials
• The Rotation-Vibration Coupling in Diatomic Molecules
• Equivalence of the deformed modified Rosen–Morse potential energy model and the Tietz potential energy model

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