Comments on transition probabilities of Argon II

Sijde, B. van der; Tidwell, Eugene D.

doi:10.1016/0022-4073(73)90141-6

“…More measurements of relative transition probabilities can be found in the literature. For Ar I1 the papers by Schnapauff [68] and by van der Sijde and Tidwell [74] are the most extensive works. In the former article, the spread in the lifetime values, deduced from the measured transition probabilities, is rather large (-25% to + 23%) if one compares them with our measured lifetimes.…”

Section: Transition Probabilitiesmentioning

confidence: 99%

Radiative Lifetimes of Excited Levels in the Homologous Ions Ar II, Kr II and Xe II

Ward

¹

,

Wännström

²

,

Arnesen

³

et al. 1985

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Radiative lifetimes of nine of the levels np 'P:/,, np 'D:,,. s,z andnp 'D:/, in the homologous ions Ar I1 (n = 4), Kr I1 (n = 5 ) and Xe I1 (n = 6) have been measured with the beam-laser method. The measured lifetimes are compared with lifetime values from other experimental and theoretical works and a thorough discussion of the discrepancies between the results obtained with different techniques is made. Older measurements of transition probabilities are put on an accurate scale using the new lifetime values. The f-values of some strong transitions from levels in the np configuration in Ar 11, Kr I1 and Xe I1 are compared and are found to be approximately equal.

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“…For Ar I1 the papers by Schnapauff [68] and by van der Sijde and Tidwell [74] are the most extensive works. In the former article, the spread in the lifetime values, deduced from the measured transition probabilities, is rather large (-25% to + 23%) if one compares them with our measured lifetimes.…”

Section: Transition Probabilitiesmentioning

confidence: 99%

Optical Coupling Effect of Twin Lasers Fabricated by Wet Chemical Etching

Ota

¹

,

Kobayashi

²

1977

Jpn. J. Appl. Phys.

10

0

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Radiative lifetimes of nine of the levels np 'P:/,, np 'D:,,. s,z andnp 'D:/, in the homologous ions Ar I1 (n = 4), Kr I1 (n = 5 ) and Xe I1 (n = 6) have been measured with the beam-laser method. The measured lifetimes are compared with lifetime values from other experimental and theoretical works and a thorough discussion of the discrepancies between the results obtained with different techniques is made. Older measurements of transition probabilities are put on an accurate scale using the new lifetime values. The f-values of some strong transitions from levels in the np configuration in Ar 11, Kr I1 and Xe I1 are compared and are found to be approximately equal.

show abstract