Abstract
view Abstract Citations (46) References (30) Co-Reads Similar Papers Volume Content Graphics Metrics Export Citation NASA/ADS Transition Probability of the AL II 2669 Angstrom Intersystem Line Johnson, B. C. ; Smith, P. L. ; Parkinson, W. H. Abstract The transition probability of the 3s2 1S0-3s3p 3p10 line in Al+ has been measured by time-resolved observation of the spin-changing (intersystem) emission at 2669.157 Å using an ion storage technique. A laser-produced plasma was used as the source of the metastable Al+ ions. The A-value for the intersystem transition is (3.33±0.23)×103s-1 at the 90% confidence level. This result is used to derive two line intensity ratios involving the intersystem line as a function of electron density and temperature. Publication: The Astrophysical Journal Pub Date: September 1986 DOI: 10.1086/164569 Bibcode: 1986ApJ...308.1013J Keywords: Aluminum; Atomic Collisions; Cosmic Plasma; Line Spectra; Transition Probabilities; Ultraviolet Spectra; Electron Density (Concentration); Electron Energy; Atomic and Molecular Physics; ATOMIC PROCESSES; LABORATORY SPECTRA; TRANSITION PROBABILITIES; ULTRAVIOLET: SPECTRA full text sources ADS | data products SIMBAD (1)
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
