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Detailed Description of J/A+AS/133/227
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Individual files can be fetched (via http) from
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or via ftp from: ftp://cdsarc.u-strasbg.fr/pub/cats/J/A+AS/133/227
The catalogue can be queried from: http://vizier.u-strasbg.fr/viz-bin/VizieR?-source=J/A+AS/133/227
This standardized document follows the rules of the Standard Description for Astronomical Catalogues. For those having to work on this catalogue using FORTRAN programs, this ReadMe file can be transformed into a f77-compliant program which reads the files making up this catalogue, in two versions: either a f77 program loading whole files into arrays, or a f77-program reading each data file line by line.
J/A+AS/133/227 Stark broadening of K VIII and K IX (Dimitrijevic+ 1998)
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Stark broadening of spectral lines of multicharged ions of astrophysical
interest. XXII: K VIII and K IX spectral lines
Dimitrijevic M.S., Sahal-Brechot S.
<Astron. Astrophys. Suppl. Ser. 133, 227 (1998)>
=1998A&AS..133..227D (SIMBAD/NED BibCode)
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ADC_Keywords: Atomic physics
Keywords: atomic data - line profiles
Abstract:
By using the semiclassical-perturbation formalism, we have calculated
electron-, proton-, and He III-impact line widths and shifts for
4 K VIII and 30 K IX multiplets, of interest for analysis,
investigation and modeling of different plasmas in solar and stellar
subphotospheric layers research and plasma physics. The obtained
results are presented as a function of temperature and perturber
density. Results are compared with other theoretical estimates, based
on regularities and systematic trends.
File Summary:
FileName Lrecl Records Explanations
× ReadMe 80 . This file
× table1.dat 123 108 Stark broadening parameters due to e-, p- and
He III-impacts for K VIII
× table2.dat 123 720 Stark broadening parameters due to e-, p- and
He III-impacts for K IX
See also:
VI/98 : Stark broadening of H lines (Stehle+, 1999)
Stark broadening of other elements (Dimitrijevic, Sahal-Brechot, Popovic)
J/A+AS/105/243 : BeI lines (Dimitrijevic+ 1994)
J/A+AS/105/245 : Al XI and Si XII (Dimitrijevic+ 1994)
J/A+AS/107/349 : Ne VIII and Na IX (Dimitrijevic+ 1994)
J/A+AS/109/551 : OIV and OV (Dimitrijevic+ 1995)
J/A+AS/115/351 : C V and P V (Dimitrijevic+, 1996)
J/A+AS/116/359 : Xe II lines (Popovic+, 1996)
J/A+AS/117/127 : solar Mg I lines (Dimitrijevic+, 1996)
J/A+AS/119/369 : Be III and B III (Dimitrijevic+, 1996)
J/A+AS/119/529 : Sr I spectral lines (Dimitrijevic+, 1996)
J/A+AS/120/373 : Sc II, Y II and Zr II Stark width (Popovic+ 1996)
J/A+AS/122/163 : Ba I and Ba II lines (Dimitrijevic+, 1996)
J/A+AS/122/533 : P IV spectral lines (Dimitrijevic+, 1997)
J/A+AS/127/295 : Kr II lines (Popovic+ 1998)
J/A+AS/127/543 : S V lines (Dimitrijevic+ 1998)
J/A+AS/128/203 : Mn, Ga & Ge multiplets (Popovic+ 1998)
J/A+AS/128/359 : Ca IX and Ca X lines (Dimitrijevic+ 1998)
J/A+AS/129/155 : Si XI and Si XIII lines (Dimitrijevic+ 1998)
J/A+AS/130/539 : Na X (Dimitrijevic+ 1998)
J/A+AS/131/141 : O VII and Mg XI (Dimitrijevic+ 1998)
J/A+AS/131/143 : Sc X, Sc XI, Ti XI and Ti XII (Dimitrijevic+ 1998)
J/A+AS/140/191 : Ca I (Dimitrijevic+ 1999)
J/A+AS/140/193 : Zn I (Dimitrijevic+ 1999)
J/A+A/400/791 : Be III (Dimitrijevic+ 2003)
J/A+A/417/375 : Cd III (Milovanovic+, 2004)
J/A+A/423/397 : Si V (Ben Nessib+, 2004)
J/A+A/425/1147 : Ga I (Dimitrijevic+, 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
9- 13 A5 --- El Element
15- 20 A6 --- 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 [*] Validity flag (4)
53- 61 E9.3 0.1nm We FWHM for electron impacts (2)
63 A1 --- n_de [*] Validity flag (4)
64- 73 E10.3 0.1nm de shift for electron impacts (3)
76 A1 --- n_Wp [*] Validity flag (4)
77- 85 E9.3 0.1nm Wp FWHM for proton impacts (2) (5)
88 A1 --- n_dp [*] Validity flag (4)
89- 98 E10.3 0.1nm dp shift for proton impacts (3) (5)
101 A1 --- n_WHe++ [*] Validity flag (4)
102-110 E9.3 0.1nm WHe++ FWHM for He III-impacts (2)
113 A1 --- n_dHe++ [*] Validity flag (4)
114-123 E10.3 0.1nm dHe++ shift for He III-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 0.1<NV<0.5,
(V=collision volume); beware of the fact that the limit of validity
of the impact approximation is attained for the value that follows
Note (5): Values for NV>0.5 are not given, because in this case the impact
approximation is no longer valid
Acknowledgements: Dr Milan Dimitrijevic
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(End) Patricia Bauer [CDS] 08-Jun-1998
