Abstract
In this paper we derive an expression for the lifetime of excited atomic states taking account of contributions due to nonresonant two-photon transitions. Explicit integration of the two-photon emission spectrum is not required. The results are applied to the case of the hydrogen atom.
Original language | English |
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Pages (from-to) | 1677-1682 |
Number of pages | 6 |
Journal | Physical Review A |
Volume | 33 |
Issue number | 3 |
DOIs | |
Publication status | Published - 1986 |