Astronomy and Astrophysics – Astronomy
Scientific paper
May 1993
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1993apj...408..382b&link_type=abstract
Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 408, no. 1, p. 382-388.
Astronomy and Astrophysics
Astronomy
84
Chromium, Interstellar Matter, Radiative Lifetime, Transition Probabilities, Ultraviolet Astronomy, Zinc, Abundance, Branching (Physics), Electron Transitions
Scientific paper
New absolute atomic transition probability measurements are reported for 12 transitions in Cr II and two transitions in Zn II. These transition probabilities are determined by combining branching ratios measured by classical techniques and radiative lifetimes measured by time-resolved laser-induced fluorescence. The measurements are compared with branching fractions, radiative lifetimes, and transition probabilities in the literature. The 206 nm resonance multiplets in Cr II and Zn II are included in this work. These multiplets are very useful in determining the distribution of the elements in the gas versus grain phases in the interstellar medium.
Bergeson S. D.
Lawler James E.
No associations
LandOfFree
Radiative lifetimes, branching rations, and absolute transition probabilities in CR II and Zn II does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Radiative lifetimes, branching rations, and absolute transition probabilities in CR II and Zn II, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Radiative lifetimes, branching rations, and absolute transition probabilities in CR II and Zn II will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-1852346