| Autor: |
E. M. Bernstein, M.P. Stockli, Dennis Mueller, J. A. Tanis, A.S. Schlachter, W. G. Graham, K.H. Berkner, T. J. Morgan, M.W. Clark, W.T. Woodland, J.W. Stearns, R.D. Dubois |
| Rok vydání: |
1990 |
| Předmět: |
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| Zdroj: |
Schlachter, Alfred S.; Stearns, J.W.; Berkner, K.H.; Bernstein, E.M.; Clark, M.W.; DuBois, R.D.; et al.(1989). Multiple Electron Capture in Close Ion-Atom Collisions. Lawrence Berkeley National Laboratory: Lawrence Berkeley National Laboratory. Retrieved from: http://www.escholarship.org/uc/item/1q1166b7 |
| ISSN: |
0094-243X |
| Popis: |
Collisions in which a fast highly charged ion passes within the orbit of K electrons of a target gas atom are selected by emission of a K x‐ray from the projectile or target. Measurement of the projectile charge state after the collision, in coincidence with the K x‐ray, allows measurement of the charge‐transfer probability during these close collisions. When the projectile velocity is approximately the same as that of target electrons, a large number of electrons can be transferred to the projectile in a single collision. The electron‐capture probability is found to be a linear function of the number of vacancies in the projectile L shell for 47‐MeV calcium ions in an Ar target. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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