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
β¦ LIBER β¦
Calculation of the wave functions of the ground and weakly excited states of helium II
β Scribed by M. D. Tomchenko
- Book ID
- 111438642
- Publisher
- Springer
- Year
- 2006
- Tongue
- English
- Weight
- 269 KB
- Volume
- 102
- Category
- Article
- ISSN
- 1063-7761
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Perturbation calculations of the helium
β
M.E. Riley; A. Dalgarno
π
Article
π
1971
π
Elsevier Science
π
English
β 368 KB
Improvement to wave functions and energy
β
Radi, H. M. A.
π
Article
π
1975
π
The American Physical Society
π
English
β 376 KB
Ab Initio Calculation of the Ground and
β
B. F. Minaev; E. M. Khomenko; E. A. Bilan
π
Article
π
2001
π
SP MAIK Nauka/Interperiodica
π
English
β 76 KB
Excitation of waves on the surface of he
β
V. G. Nevolin
π
Article
π
1980
π
Springer
π
English
β 311 KB
Basis dependence of wave functions of th
β
Kiyoshi Tanaka
π
Article
π
1974
π
John Wiley and Sons
π
English
β 530 KB
## Abstract By the use of three bases containing 3__p__ STO's possessing different diffuseness, the electronic structure of several excited states (valenceβ and Rydbergβtype) of planar formaldehyde is investigated by limited CI calculations. The spatial extension of the valenceβtype state is indepe
Theory and calculation of excited-state
β
Donald R. Beck; Cleanthes A. Nicolaides
π
Article
π
2009
π
John Wiley and Sons
π
English
β 973 KB