Threshold behaviour of L X-ray excitation in Xe-Ag collisions
H O Lutz; W R McMurray; R Pretorius; I J van Heerden; T Morovic; B Fricke; W D Sepps; H O Lutz; Southern Universities Nuclear Inst., Faure, Cape Province, South Africa; W R McMurray; Southern Universities Nuclear Inst., Faure, Cape Province, South Africa; R Pretorius; Southern Universities Nuclear Inst., Faure, Cape Province, South Africa; I J van Heerden; Southern Universities Nuclear Inst., Faure, Cape Province, South Africa; T Morovic; Southern Universities Nuclear Inst., Faure, Cape Province, South Africa; B Fricke; Southern Universities Nuclear Inst., Faure, Cape Province, South Africa; W D Sepps; Southern Universities Nuclear Inst., Faure, Cape Province, South Africa
Журнал:
Journal of Physics B: Atomic and Molecular Physics
Дата:
1978-07-28
Аннотация:
In the collision system Xe-Ag, the thresholds for excitation of quasimolecular L radiation and characteristic Ag L radiation have been found to lie at about 5 MeV and 1 MeV, respectively. These results are discussed on the basis of ab initio calculations of the screened interaction potential and the electron-correlation diagram.
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