TY - JOUR
T1 - Band-Structure contributions to x-ray emission and absorption spectra and edges in magnesium
AU - Gupta, Raju P.
AU - Freeman, Arthur J
PY - 1976
Y1 - 1976
N2 - The soft-x-ray L2,3 emission and absorption spectra of Mg metal have been determined by means of high-resolution ab initio augmented-plane-wave calculations. The inclusion of transition-matrix elements calculated from the augmented-plane-wave wave functions changes the sharp structure found in the joint density of states, yields an L2,3 emission spectrum in good agreement with experiment, and indicates that band-structure effects play an important role in the observed x-ray threshold shape.
AB - The soft-x-ray L2,3 emission and absorption spectra of Mg metal have been determined by means of high-resolution ab initio augmented-plane-wave calculations. The inclusion of transition-matrix elements calculated from the augmented-plane-wave wave functions changes the sharp structure found in the joint density of states, yields an L2,3 emission spectrum in good agreement with experiment, and indicates that band-structure effects play an important role in the observed x-ray threshold shape.
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U2 - 10.1103/PhysRevLett.36.1194
DO - 10.1103/PhysRevLett.36.1194
M3 - Article
AN - SCOPUS:4243642954
VL - 36
SP - 1194
EP - 1197
JO - Physical Review Letters
JF - Physical Review Letters
SN - 0031-9007
IS - 20
ER -