Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1866031 | Physics Letters A | 2008 | 6 Pages |
Abstract
We have investigated the universal scaling behavior for cross sections of the single K-shell ionization by positron impact. The calculations are performed within the framework of non-relativistic perturbation theory, taking into account the one-photon exchange. Special emphasis is laid on the near-threshold energy domain. The results obtained are applicable for wide family of atomic targets.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Physics and Astronomy (General)
Authors
A.I. Mikhailov, A.V. Nefiodov, G. Plunien,