Electron Momentum Distribution in Titanium and the Renormalized-Free-Atom Model

1973 ◽  
Vol 8 (6) ◽  
pp. 2516-2518 ◽  
Author(s):  
K.-F. Berggren ◽  
S. Manninen ◽  
T. Paakkari
1976 ◽  
Vol 14 (6) ◽  
pp. 2301-2306 ◽  
Author(s):  
T. Paakkari ◽  
K.-F. Berggren ◽  
R. Ribberfors ◽  
V. Halonen

1985 ◽  
Vol 127 (1) ◽  
pp. 221-225 ◽  
Author(s):  
M. Tomak ◽  
Hanuman Singh ◽  
B. K. Sharma ◽  
S. Manninen

1987 ◽  
Vol 141 (1) ◽  
pp. 177-184 ◽  
Author(s):  
B. K. Sharma ◽  
Hanuman Singh ◽  
S. Perkkiö ◽  
T. Paakkari ◽  
K. Mansikka

1993 ◽  
Vol 48 (1-2) ◽  
pp. 343-347 ◽  
Author(s):  
D. N. Timms

Abstract Directional Compton profiles have been measured along the [100], [110] and [111] crystallographic axes in lead using 412 and 59.5 keV γ-radiation from 198 Au and 241 Am radioisotope sources, respectively. Both measurements are in mutual agreement and show a small anisotropy, which is just distinguishable within the statistical error. The spherically averaged data have been compared with the predictions of relativistic Hartree-Fock (RHF) and non-relativistic Hartree-Fock (HF) free atom calculations. As expected, the experiment clearly favours the RHF rather than the HF calculation.


1993 ◽  
Vol 47 (22) ◽  
pp. 15192-15200 ◽  
Author(s):  
Shiping Feng ◽  
J. B. Wu ◽  
Z. B. Su ◽  
L. Yu

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