SIMBAD references

2006A&A...445.1165N - Astronomy and Astrophysics, volume 445, 1165-1168 (2006/1-3)

The FERRUM project: improved experimental oscillator strengths in CrII.

NILSSON H., LJUNG G., LUNDBERG H. and NIELSEN K.E.

Abstract (from CDS):

We report absolute oscillator strengths for 119 CrII transitions in the wavelength region 2050-4850Å. The transition probabilities have been derived by combining radiative lifetimes, measured with time-resolved laser induced fluorescence, and branching fractions from intensity calibrated Fouirer transform spectrometer data. New radiative lifetimes for the 3d4(5D)4p 4F, 4D and 6P terms are reported, adding up to a total of 25 energy levels with measured lifetimes used to derive this improved set of atomic data.

Abstract Copyright:

Journal keyword(s): atomic data - line: identification

Simbad objects: 1

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