J/A+A/441/391 Stark broadening of Cd I spectral lines (Simic+, 2005) ================================================================================ Stark broadening of Cd I spectral lines. Simic Z., Dimitrijevic M.S., Milovanovic N., Sahal-Brechot S. =2005A&A...441..391S ================================================================================ ADC_Keywords: Atomic physics Keywords: atomic data - line profiles Abstract: Stark broadening parameters, widths, and shifts for 33 CdI singlets and 37 triplets were calculated using the semiclassical perturbation method. The results were compared with available experimental and theoretical data. Also, regularity in the spectral series 5s^2^ ^1^S-np ^1^P^o^ was investigated. The influence of Stark broadening was analyzed in A-type stellar atmospheres. File Summary: -------------------------------------------------------------------------------- FileName Lrecl Records Explanations -------------------------------------------------------------------------------- ReadMe 80 . This file table1.dat 123 582 Stark broadening parameters due to e-, p- and He II-impacts for Cd I singlets for perturber densities 10^+13^cm^-3^-10^+19^cm^-3^. table2.dat 123 558 Stark broadening parameters due to e-, p- and He II-impacts for Cd I triplets for perturber densities 10^+14^cm^-3^-10^+18^cm^-3^. -------------------------------------------------------------------------------- See also: J/A+A/417/375 : Cd III Stark broadening parameters (Milovanovic+, 2004) Byte-by-byte Description of file: table1.dat table2.dat -------------------------------------------------------------------------------- Bytes Format Units Label Explanations -------------------------------------------------------------------------------- 1- 7 E7.2 cm-3 N Perturber density 10- 13 A4 --- El Element 14- 22 A9 --- Tr Transition 23- 30 F8.1 0.1nm lambda Wavelength 33- 40 E8.2 0.1nm/cm3 C Parameter C (1) 43- 50 F8.0 K T Temperature 52 A1 --- n_We [*] Note on We (4) 53- 61 E9.3 0.1nm We ? FWHM for electron impacts (2) 63 A1 --- n_de [*] Note on de (4) 64- 73 E10.3 0.1nm de ? Shift for electron impacts (3) 76 A1 --- n_Wp [*] Note on Wp (4) 77- 85 E9.3 0.1nm Wp ? FWHM for proton impacts (2) (5) 88 A1 --- n_dp [*] Note on dp (4) 89- 98 E10.3 0.1nm dp ? Shift for proton impacts (3) (5) 101 A1 --- n_WHe+ [*] Note on WHe+ (4) 102-110 E9.3 0.1nm WHe+ ? FWHM for He II-impacts (2) 113 A1 --- n_dHe+ [*] Note on dHe+ (4) 114-123 E10.3 0.1nm dHe+ ? Shift for He II-impacts (3) -------------------------------------------------------------------------------- Note (1): C/FWHM gives an estimate of the maximum perturber density for which the line may be treated as isolated and tabulated data may be used. Note (2): FWHM denotes Full Width at Half Maximum Note (3): A positive (resp. negative) shift is towards the red (resp. blue) Note (4): An asterisk in this column indicates that 0.10.5 are not given, because in this case the impact approximation is no longer valid -------------------------------------------------------------------------------- Acknowledgements: Milan Dimitrijevic, mdimitrijevic(at)aob.bg.ac.yu ================================================================================ (End) Patricia Vannier [CDS] 19-Sep-2005