Prediction of electron affinities based on the 1/Z expansion theory

1981 ◽  
Vol 59 (1) ◽  
pp. 66-68 ◽  
Author(s):  
C. S. Lai ◽  
M. P. Madan
Keyword(s):  
Sum Rules ◽  
Binding Energies ◽  
Electron Affinities ◽  
Neutral Atoms ◽  
Relativistic Corrections ◽  
Expansion Theory

Two sum rules between the nonrelativistic binding energies of neutral atoms and isoelectronic ions are proposed to calculate the electron affinities of the elements H through F. The contribution of relativistic corrections is taken into account. The agreement between the predicted and observed values of electron affinities is very satisfactory.

Relativistic corrections to binding energies of muonic molecules

1990 ◽  
Vol 42 (7) ◽  
pp. 3789-3794 ◽  
Author(s):  
Gerrard Aissing ◽  
Hendrik J. Monkhorst
Keyword(s):  
Binding Energies ◽  
Relativistic Corrections

Binding energies and electron affinities of small silicon clusters (n=2–5)

1992 ◽  
Vol 96 (9) ◽  
pp. 6868-6872 ◽  
Author(s):  
Larry A. Curtiss ◽  
Peter W. Deutsch ◽  
Krishnan Raghavachari
Keyword(s):  
Binding Energies ◽  
Electron Affinities ◽  
Silicon Clusters

scholarly journals Geometries, Binding Energies, Ionization Potentials, and Electron Affinities of Metal Clusters: Mgn0, ± 1, n = 1–7

2016 ◽  
Vol 120 (24) ◽  
pp. 13275-13286 ◽  
Author(s):  
Kaining Duanmu ◽  
Orlando Roberto-Neto ◽  
Francisco B. C. Machado ◽  
Jared A. Hansen ◽  
Jun Shen ◽  
...  
Keyword(s):  
Metal Clusters ◽  
Binding Energies ◽  
Ionization Potentials ◽  
Electron Affinities

scholarly journals A PERTURBATIVE TREATMENT FOR THE ENERGY LEVELS OF NEUTRAL ATOMS

2006 ◽  
Vol 21 (31) ◽  
pp. 6465-6476 ◽  
Author(s):  
SAMEER M. IKHDAIR ◽  
RAMAZAN SEVER
Keyword(s):  
Entire Range ◽  
Potential Model ◽  
Yukawa Potential ◽  
Energy Levels ◽  
Binding Energies ◽  
Neutral Atoms ◽  
Large N ◽  
Perturbative Method ◽  
Screening Parameter ◽  
Perturbative Treatment

Energy levels of neutral atoms have been reexamined by applying an alternative perturbative scheme in solving the Schrödinger equation for the Yukawa potential model with a modified screening parameter. The predicted shell binding energies are found to be quite accurate over the entire range of the atomic number Z up to 84 and compare very well with those obtained within the framework of hypervirial-Padé scheme and the method of shifted large-N expansion. It is observed that the new perturbative method may also be applied to the other areas of atomic physics.

Relativistic corrections to3He photodisintegration sum rules

1990 ◽  
Vol 103 (3) ◽  
pp. 461-464 ◽  
Author(s):  
M. De Sanctis ◽  
A. Incicchitti ◽  
D. Prosperi ◽  
P. Belli ◽  
R. Bernabei ◽  
...  
Keyword(s):  
Sum Rules ◽  
Relativistic Corrections
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