Real-space, multiple-scattering-theory method for the calculation of x-ray bremsstrahlung isochromat spectra

1989 ◽  
Vol 63 (19) ◽  
pp. 2076-2079 ◽  
Author(s):  
A. Šimůnek ◽  
O. Šipr ◽  
J. Vackář
Keyword(s):  
Multiple Scattering ◽  
Scattering Theory ◽  
Real Space ◽  
Theory Method ◽  
Multiple Scattering Theory ◽  
X Ray

X -Ray Absorption Near Edge Structure (XANES) Calculations for the Amorphous Fe80B20- and Ni80B20-Alloys

1989 ◽  
Vol 44 (3) ◽  
pp. 189-194
Author(s):  
P. Kizler ◽  
P. Lamparter ◽  
S. Steeb
Keyword(s):  
Multiple Scattering ◽  
Scattering Theory ◽  
Edge Structure ◽  
Multiple Scattering Theory ◽  
X Ray ◽  
Bond Angles ◽  
Complex Features ◽  
X Ray Absorption ◽  
Good Agreement

Xanes spectra of the amorphous Fe80B20- and Ni80B20-alloys have been investigated using the electron multiple scattering theory of Durham et al. The calculations were based on several models for the structure of amorphous Fe80B20 and Ni80B20. Very good agreement between theoretical and experimental XANES curves was met. Opposite to former expectations for obtaining information on bond angles by XANES, this study shows that XANES points to more complex features of the structure than can be expressed in terms of bond angles.

Finite-cluster multiple-scattering theory of x-ray bremsstrahlung isochromat spectra

1991 ◽  
Vol 44 (10) ◽  
pp. 4832-4842 ◽  
Author(s):  
O. Šipr ◽  
J. Vackář ◽  
A. Šimůnek
Keyword(s):  
Multiple Scattering ◽  
Scattering Theory ◽  
Multiple Scattering Theory ◽  
X Ray

Br K-Edge X-ray Absorption Near Edge Structure Analyses of Bromine Residue Carbon Compounds Using Full Multiple-Scattering Theory

2005 ◽  
Vol 44 (6A) ◽  
pp. 4073-4079 ◽  
Author(s):  
Kanae Uno ◽  
Yasuharu Notoya ◽  
Takashi Fujikawa ◽  
Hidetaka Yoshikawa ◽  
Keiko Nishikawa
Keyword(s):  
Multiple Scattering ◽  
Scattering Theory ◽  
Edge Structure ◽  
Multiple Scattering Theory ◽  
X Ray ◽  
Carbon Compounds ◽  
X Ray Absorption
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