Published June 2013 | Version v1
Journal article Metadata-only

The nonrelativistic oscillator strength of a hyperbolic-type potential

Creators

  • 1. Department of Basic Sciences, Shahrood Branch, Islamic Azad University, Shahrood (Iran, Islamic Republic of)
  • 2. Department of Basic Sciences, Garmsar Branch, Islamic Azad University, Garmsar (Iran, Islamic Republic of)

Description

We consider the D-dimensional Schrödinger equation under the hyperbolic potential V0(1 − coth(αr)) + V1(1 − coth(αr))2. Using a Pekeris-type approximation, the approximate analytical solutions of the problem are obtained via the supersymmetric quantum mechanics. The behaviors of energy eigenvalues versus dimension are discussed for various quantum numbers. Useful expectation values as well as the oscillator strength are obtained

Availability note (English)

Available from http://dx.doi.org/10.1088/1674-1056/22/6/060202

Additional details

Identifiers

DOI
10.1088/1674-1056/22/6/060202;

Publishing Information

Journal Title
Chinese Physics. B
Journal Volume
22
Journal Issue
6
Journal Page Range
[5 p.]
ISSN
1674-1056

INIS

Country of Publication
China
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
45031861
Subject category
S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
Descriptors DEI
ANALYTICAL SOLUTION; APPROXIMATIONS; EIGENVALUES; EXPECTATION VALUE; OSCILLATOR STRENGTHS; POTENTIALS; QUANTUM MECHANICS; QUANTUM NUMBERS; SCHROEDINGER EQUATION; SUPERSYMMETRY
Descriptors DEC
CALCULATION METHODS; DIFFERENTIAL EQUATIONS; EQUATIONS; MATHEMATICAL SOLUTIONS; MECHANICS; PARTIAL DIFFERENTIAL EQUATIONS; SYMMETRY; WAVE EQUATIONS