About the atomic shell structure in real space and the Pauli exclusion principle

2016 ◽  
Vol 135 (6) ◽  
Author(s):  
K. Finzel
Keyword(s):  
Shell Structure ◽  
Pauli Exclusion Principle ◽  
Real Space ◽  
Exclusion Principle ◽  
Atomic Shell ◽  
Atomic Shell Structure

Atomic shell structure in Hartree theory

2001 ◽  
Vol 114 (20) ◽  
pp. 8784-8788 ◽  
Author(s):  
Viraht Sahni ◽  
Zhixin Qian ◽  
K. D. Sen
Keyword(s):  
Shell Structure ◽  
Atomic Shell ◽  
Atomic Shell Structure

Evidence for icosahedral atomic shell structure in nickel and cobalt clusters. Comparison with iron clusters

1994 ◽  
Vol 217 (4) ◽  
pp. 349-356 ◽  
Author(s):  
M. Pellarin ◽  
B. Baguenard ◽  
J.L. Vialle ◽  
J. Lermé ◽  
M. Broyer ◽  
...  
Keyword(s):  
Shell Structure ◽  
Atomic Shell ◽  
Iron Clusters ◽  
Cobalt Clusters ◽  
Atomic Shell Structure

Atomic shell structure in Hartree—Fock theory

1993 ◽  
Vol 205 (2-3) ◽  
pp. 313-316 ◽  
Author(s):  
K.D. Sen ◽  
Marlina Slamet ◽  
Viraht Sahni
Keyword(s):  
Shell Structure ◽  
Atomic Shell ◽  
Hartree Fock ◽  
Atomic Shell Structure

An investigation of atomic structure in position and momentum space by means of "ideal shells"

1992 ◽  
Vol 70 (2) ◽  
pp. 506-512 ◽  
Author(s):  
Hartmut Schmider ◽  
Robin P. Sagar ◽  
Vedene H. Smith Jr.
Keyword(s):  
Shell Structure ◽  
Momentum Space ◽  
Momentum Density ◽  
Density Functionals ◽  
Atomic Shell ◽  
Electron Number ◽  
Atomic Systems ◽  
Atomic Shell Structure ◽  
Irregular Behavior ◽  
Atomic Radii

For atomic systems, the boundaries in position and momentum space that enclose the exact electron number given by the aufbau principle have been numerically calculated. Their relatively irregular behavior as a function of the atomic number Z is demonstrated and explained in terms of corresponding irregularities of the aufbau principle. Direct comparisons of these radii with those derived from density functionals that are known to exhibit atomic shell structure are shown to be useful in judging the ability of the latter to define "physical" shells compatible with the aufbau principle. Keywords: atomic radii, shell structure, aufbau principle, charge density, momentum density.

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