๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

The mean energy for the anharmonic oscillator in the strong-coupling regime

โœ Scribed by N.F. Svaiter

Publisher
Elsevier Science
Year
2006
Tongue
English
Weight
149 KB
Volume
368
Category
Article
ISSN
0378-4371

No coin nor oath required. For personal study only.

๐Ÿ“œ SIMILAR VOLUMES

A Convergent Renormalized Strong Couplin
A Convergent Renormalized Strong Coupling Perturbation Expansion for the Ground State Energy of the Quartic, Sextic, and Octic Anharmonic Oscillator
โœ Ernst Joachim Weniger ๐Ÿ“‚ Article ๐Ÿ“… 1996 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 886 KB

The Rayleigh Schro dinger perturbation series for the energy eigenvalue of an anharmonic oscillator defined by the Hamiltonian H (m) (;)=p^2 +x^2+;x^2 m with m=2, 3, 4, .. . diverges quite strongly for every ;{0 and has to summed to produce numerically useful results. However, a divergent weak coupl

The connected moments expansion for the
The connected moments expansion for the zero-point energy of coupled anharmonic oscillators
โœ J. Cioslowski ๐Ÿ“‚ Article ๐Ÿ“… 1987 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 254 KB

The connected moment expansion ( CMX) technique is used to calculate the zero-point energy of an arbitrary system of coupled anharmonic oscillators. When the anharmonic term has the form of a polynomial with respect to the normal coordinates, it is possible to calculate the zero-point energy in a co