OVII radiative and excitation rates : J/A+A/489/1377

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Authors : Aggarwal K.M. orcid , Keenan F.P. (hide) , Keenan F.P. et..al

VizieR DOI : 10.26093/cds/vizier.34891377
Bibcode : 2008A&A...489.1377A (ADS) (Simbad) (Objects)
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CDS Keywords : Atomic physics
UAT : Atomic physics

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Inserted into VizieR : 02-Oct-2008
Last modification : 29-Nov-2008

Energy levels, radiative rates, and electron impact excitation rates for transitions in O VII. (2008)

Keywords : atomic data - atomic processes

Abstract:In this paper we report calculations for energy levels, radiative rates, and electron impact excitation rates for transitions in OVII. The GRASP (general-purpose relativistic atomic structure package) is adopted for calculating energy levels and radiative rates. For determining the collision strengths and subsequently the excitation rates, the Dirac atomic R-matrix code (DARC) and the flexible atomic code (FAC) are used. Oscillator strengths, radiative rates, and line strengths are reported for all E1, E2, M1, and M2 transitions among the lowest 49 levels of ...(more)
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Astronomy and Astrophysics policies
Kanti Aggarwa, K.Aggarwal(at)qub.ac(uk)

                


                

                    

                


                

                    

                


                

                    
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