Fully differential ionization cross sections in fast ion-atom collisions
نویسندگان
چکیده
منابع مشابه
Comparison of Theoretical and Absolute Experimental Fully - Differential Cross Sections for Ion - Atom Impact - Ionization
We report fully differential cross section (FDCS) calculations and absolute measurements for ion-atom impact ionization. Using the COLTRIMS (cold target recoil ion momentum spectroscopy) method, we have obtained absolute FDCS both in the scattering plane as well as out of the scattering plane for 100 MeV/amu C ionization of helium. FDCS results are presented for different projectile scattering ...
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Triply-differential cross sections for K-shell ionization by fast electron impact are calculated within the first-order Coulomb Born approximation for the case of a coplanar symmetric geometry. Comparison is made with experimental data on 300 keV and 500 keV eC+Cu, Agand Au. Far the two lightertargetr, the binarypeakregion is reasonably well described by a theory which uses semirelativistic ele...
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We report the first kinematically complete study of the four-body fragmentation of the D2 molecule following absorption of a single photon. For equal energy sharing of the two electrons and a photon energy of 75.5 eV, we observed the relaxation of one of the selection rules valid for He photo-double-ionization and a strong dependence of the electron angular distribution on the orientation of th...
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In this work we present fully differential cross sections (FDCSs) calculations using post and prior version of CDW–EIS theory for helium single ionization by 100 MeV C 6+ amu −1 and 3.6 MeV amu −1 Au 24+ and Au 53+ ions. We performed our calculations for different momentum transfer and ejected electron energies. The influence of internuclear potential on the ejected electron spectra is taken in...
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ژورنال
عنوان ژورنال: Journal of Physics: Conference Series
سال: 2007
ISSN: 1742-6596
DOI: 10.1088/1742-6596/88/1/012014