𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Ground-state energy of the Wolff model

✍ Scribed by Jay D. Mancini; William J. Massano

Publisher
Elsevier Science
Year
1991
Tongue
English
Weight
287 KB
Volume
160
Category
Article
ISSN
0375-9601

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Ground state energy of Hubbard model
Ground state energy of Hubbard model
✍ W.D. Langer; D.C. Mattis πŸ“‚ Article πŸ“… 1971 πŸ› Elsevier Science 🌐 English βš– 131 KB
An Expression of the Ground State Energy
An Expression of the Ground State Energy of the Spin-Boson Model
✍ Masao Hirokawa πŸ“‚ Article πŸ“… 1999 πŸ› Elsevier Science 🌐 English βš– 270 KB

An expression of the ground state energy E SB of the spin-boson Hamiltonian H SB is considered. The expression in the cases of both massive and massless bosons is given by a nonperturbative method. By using the expression, we show a necessary and sufficient condition with respect to a parameter G #

Numerical solution for the ground-state
Numerical solution for the ground-state energy of the anisotropic Heisenberg model
✍ P. Bracken πŸ“‚ Article πŸ“… 1997 πŸ› John Wiley and Sons 🌐 English βš– 156 KB πŸ‘ 2 views

An analysis of the anisotropic Heisenberg model is carried out by solving the Bethe ansatz solution of the model numerically as a function of the anisotropy parameter for finite N. A brief introduction to the limit of the infinite chain is presented. The energy for a few special limiting cases of th

Perturbation calculations of the helium
Perturbation calculations of the helium ground state energy
✍ M.E. Riley; A. Dalgarno πŸ“‚ Article πŸ“… 1971 πŸ› Elsevier Science 🌐 English βš– 368 KB

A comparison is presented for the ground state of the helium atom of high order Rayleigh-Schri)dinger perturbation theories based upon a hydrogenic. a screened hydrogenic, a Hartree and a modified Hartree local zero-order hamiltonian. The hydrogenic zero-order schemes are superior tc the Hartree zer