TY - JOUR
T1 - K-shell excitation in interatomic collisions for carbon, nitrogen and oxygen. I. Homonuclear collisions
AU - Kobayashi, Naoto
PY - 1979
Y1 - 1979
N2 - The K-shell excitation cross sections for C-C, N-N and O-O collisions measured at intermediate impact energies using Auger electron spectroscopy are compared with the MO model calculation. The observed excitation behaviors are consistent with theoretical prediction, but the cross section magnitudes show 20 to 40% discrepancies. The projectile-charge-state dependence of the cross section is observed as the cross section is approximately proportional to the number of total 2p vacancies initially existing in the colliding partners.
AB - The K-shell excitation cross sections for C-C, N-N and O-O collisions measured at intermediate impact energies using Auger electron spectroscopy are compared with the MO model calculation. The observed excitation behaviors are consistent with theoretical prediction, but the cross section magnitudes show 20 to 40% discrepancies. The projectile-charge-state dependence of the cross section is observed as the cross section is approximately proportional to the number of total 2p vacancies initially existing in the colliding partners.
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U2 - 10.1088/0022-3700/12/21/014
DO - 10.1088/0022-3700/12/21/014
M3 - Article
AN - SCOPUS:36149043200
SN - 0022-3700
VL - 12
SP - 3569
EP - 3577
JO - Journal of Physics B: Atomic and Molecular Physics
JF - Journal of Physics B: Atomic and Molecular Physics
IS - 21
M1 - 014
ER -