X-ray natural widths, level widths and Coster-Kronig transition probabilities

1997 ◽  
Author(s):  
T. Papp ◽  
J. L. Campbell ◽  
D. Varga
Keyword(s):  
Transition Probabilities ◽  
X Ray

Relative X-ray transition probabilities to the K-shell

1970 ◽  
Vol 142 (3) ◽  
pp. 604-608 ◽  
Author(s):  
J.S. Hansen ◽  
H.U. Freund ◽  
R.W. Fink
Keyword(s):  
Transition Probabilities ◽  
X Ray

scholarly journals Experimental determination of line energies, line widths and relative transition probabilities of the Gadolinium L x-ray emission spectrum

Metrologia ◽  
2019 ◽  
Vol 56 (6) ◽  
pp. 065007
Author(s):  
Malte Wansleben ◽  
Yves Kayser ◽  
Philipp Hönicke ◽  
Ina Holfelder ◽  
André Wählisch ◽  
...  
Keyword(s):  
Emission Spectrum ◽  
Experimental Determination ◽  
Transition Probabilities ◽  
X Ray ◽  
Relative Transition ◽  
Line Widths

Transition Probabilities and Overlap-Covalency Effects in the X-Ray Photoemission Spectra of Transition-Metal Compounds:ReO3

1974 ◽  
Vol 32 (18) ◽  
pp. 997-999 ◽  
Author(s):  
G. K. Wertheim ◽  
L. F. Mattheiss ◽  
M. Campagna ◽  
T. P. Pearsall
Keyword(s):  
Transition Metal ◽  
Transition Probabilities ◽  
X Ray

scholarly journals Atomic X-ray Transition Probabilities: A Comparison of the Dipole Length, Velocity and Acceleration Forms

1984 ◽  
Vol 37 (1) ◽  
pp. 45 ◽  
Author(s):  
HM Quiney ◽  
FP Larkins
Keyword(s):  
Transition Probabilities ◽  
Nuclear Charge ◽  
Principal Quantum Number ◽  
Dipole Transition ◽  
Final States ◽  
X Ray ◽  
Hartree Fock ◽  
Isoelectronic Series ◽  
Rydberg Electron ◽  
Dipole Length

The length, velocity and acceleration forms of the dipole transition operator are examined in calculations of diagram and satellite X-ray emission probabilities in the Ne + to Ar 9 + isoelectronic series. All calculations are within the relaxed nonrelativistic Hartree-Fock framework, using separately optimized numerical wavefunctions for the initial and final electronic states. Divergence between the alternative forms of the transition moment, as the principal quantum 'number of the Rydberg electron and nuclear charge are increased, is discussed in the context of electron correlation differences between the initial and final states.

X-Ray Fluorescence Cross-Section Measurements in the Energy Range 4-18 keV

1995 ◽  
Vol 39 ◽  
pp. 845-855
Author(s):  
Krassimir N. Stoev ◽  
Joseph F. Dlouhy
Keyword(s):  
Cross Sections ◽  
Transition Probabilities ◽  
Weighted Average ◽  
Physical Parameters ◽  
Emission Rates ◽  
Excitation Energies ◽  
X Ray ◽  
Fluorescence Cross Section ◽  
Theoretical Results

K, L and M shell x-ray fluorescence cross sections have been measured for elements 11 ≤, Z ≤, 92 at excitation energies corresponding to weighted average energies of K-lines of Ti-K (4.558 keV), Fe-K (6,480 keV), Ge-K (10.024 keV), Se-K (11.391 keV) and Mo-K (17.805 keV) . The measurements were performed with an energy-dispersive x-ray spectrometer in a vacuum chamber using thin ultra-pure targets. Rh x-ray tube and secondary targets were used for excitation of x-ray radiation. The measured x-ray fluorescence cross-sections have been compared to previously published experimental and theoretical results. Presented data can be used for determination of physical parameters such as photoionization cross-sections, fluorescence yields, x-ray emission rates, Coster-Kronig transition probabilities and jump ratios.

X-Ray Fluorescence Yields, Auger, and Coster-Kronig Transition Probabilities

1972 ◽  
Vol 44 (4) ◽  
pp. 716-813 ◽  
Author(s):  
WALTER BAMBYNEK ◽  
BERND CRASEMANN ◽  
R. W. FINK ◽  
H. -U. FREUND ◽  
HANS MARK ◽  
...  
Keyword(s):  
Transition Probabilities ◽  
X Ray

scholarly journals Theoretical x-ray transition probabilities for high-Zsuperheavy elements

1974 ◽  
Vol 9 (2) ◽  
pp. 585-592 ◽  
Author(s):  
R. Anholt ◽  
J. O. Rasmussen
Keyword(s):  
Transition Probabilities ◽  
X Ray
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