47 citations · 105 across the 5 of their papers we have counts for
5 papers
Analytical solutions for the radial Scarf II potential
G. Lévai, Á. Baran, P. Salamon +1
The real Scarf II potential is discussed as a radial problem. This potential has been studied extensively as a one-dimensional problem, and now these results are used to construct…
Semimicroscopic algebraic description of -clustering in Ne
G. Lévai
The alpha-cluster states of Ne are studied within the framework of the semimicroscopic algebraic cluster model (SACM). The band structure, energy spectrum as well as E2 and…
Continued fraction representation of the Coulomb Green's operator and unified description of bound, resonant and scattering states
B. Kónya, G. Lévai, Z. Papp
If a quantum mechanical Hamiltonian has an infinite symmetric tridiagonal (Jacobi) matrix form in some discrete Hilbert-space basis representation, then its Green's operator can be…
Unified treatment of the Coulomb and harmonic oscillator potentials in dimensions
G. Lévai, B. Kónya, Z. Papp
Quantum mechanical models and practical calculations often rely on some exactly solvable models like the Coulomb and the harmonic oscillator potentials. The dimensional general…
Green's matrix from Jacobi-matrix Hamiltonian
B. Kónya, G. Lévai, Z. Papp
We propose two ways for determining the Green's matrix for problems admitting Hamiltonians that have infinite symmetric tridiagonal (i.e. Jacobi) matrix form on some basis represen…