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December 2009

Volume 38, Issue 4, partial issue


Announcement: Journal of Physical and Chemical Reference Data Adopts Citation Identifiers

Mark Cassar

J. Phys. Chem. Ref. Data 38, 759 (2009) (1 pages)

Online Publication Date: 23 October 2009

Full Text: Read Online | Download PDF (32 KB)

Abstract Unavailable
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01.10.Cr Announcements, news, and awards

Wavelengths, Transition Probabilities, and Energy Levels for the Spectra of Cesium (Cs I–Cs LV)

J. Sansonetti

J. Phys. Chem. Ref. Data 38, 761 (2009) (163 pages)

Online Publication Date: 29 October 2009

Full Text: Read Online | Download PDF (1.68 MB)

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Energy level values, with designations and uncertainties, have been compiled for the spectra of the neutral atom and all positive ions of cesium (Z = 55). Transition wavelengths with classifications, intensities, and transition probabilities are also tabulated. In addition, ground states, ionization energies, and hyperfine structure constants are listed. For most ionization stages experimental data are available; however, for those for which only theoretical calculations or fitted values exist, these are reported. There are a few ionization stages for which only a calculated ionization potential is available.
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01.30.Kj Handbooks, dictionaries, tables, and data compilations
32.30.-r Atomic spectra
32.50.+d Fluorescence, phosphorescence (including quenching)
32.70.Cs Oscillator strengths, lifetimes, transition moments