Probability for double photoionization of He and Ne
- 1 December 1992
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review A
- Vol. 46 (11) , 7277-7280
- https://doi.org/10.1103/physreva.46.7277
Abstract
The proportionality between the probability for producing a doubly charged ion by photon impact on a neutral atom and electron impact on a singly charged ion is discussed. An energy-dependent parameter is introduced that expands the proportionality from threshold to 500 eV for He and to 360 eV for Ne.Keywords
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