2013MNRAS.431.1039H

Query : 2013MNRAS.431.1039H

2013MNRAS.431.1039H - Mon. Not. R. Astron. Soc., 431, 1039-1047 (2013/May-2)

Stark broadening of PbIV spectral lines.

HAMDI R., BEN NESSIB N., DIMITRIJEVIC M.S. and SAHAL-BRECHOT S.

Abstract (from CDS):

Stark-broadening parameters have been calculated for 114 spectral lines of triply charged lead ion (Pbiv) using semiclassical perturbation approach in the impact approximation. The provided widths and shifts have been obtained for a set of temperatures from 20000 to 300000K and an electron density of 1017cm-3. The studied lines correspond to transitions between the configurations 5d10nl-5d10n'l' and 5d96s2-5d10nl. Energy levels and oscillator strengths needed for this calculation have been calculated using a Hartree-Fock relativistic (HFR) approach. Comparison has also been made with available theoretical and experimental results. In addition, the regularity in the 5d106s2S1/2-5d10np2Po1/2 spectral series has been studied.

Abstract Copyright: © 2013 The Authors Published by Oxford University Press on behalf of the Royal Astronomical Society (2013)

Journal keyword(s): atomic data - atomic processes - line: profiles

Simbad objects: 1

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Number of rows : 1
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 AzV 304 * 01 02 21.4823289456 -72 39 14.587308576   14.66 14.77     B0.5V 57 0

Query : 2013MNRAS.431.1039H

Basic data :
AzV 304 -- Star
Other object types: otypes_help 		* (2010AJ,AzV,...), NIR (2MASS)
ICRS coord. (ep=J2000) : 		01 02 21.4823289456 -72 39 14.587308576 (Optical) [ 0.0256 0.0239 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		01 00 44.9541989913 -72 55 21.189837993 [ 0.0256 0.0239 90 ]
Gal coord. (ep=J2000) : 		301.7920983130993 -44.4500245425904 [ 0.0256 0.0239 90 ]
Proper motions mas/yr : 		0.663 -1.191 [0.031 0.030 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 136.000 [~] / z(~) 0.000454 [~] / cz 136.03 [~]
   E 2000A&AS..144....1M
Parallaxes (mas): 		0.0113 [0.0273] A 2020yCat.1350....0G
Spectral type: 		B0.5V C 1982PASP...94...31C
Fluxes (6) :
B 14.66 [~] E ~
V 14.77 [~] E ~
G 14.933154 [0.002818] C 2020yCat.1350....0G
J 15.336 [0.078] C 2003yCat.2246....0C
H 15.643 [0.158] D 2003yCat.2246....0C
K 15.238 [0.172] D 2003yCat.2246....0C
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 1 : 20743 Display criteria :

Identifiers (8) :
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2MASS J01022147-7239147 GEN# +6.20053304 UBV M 44330 Gaia DR2 4687474122305879424
AzV 304 TIC 182517713 [M2002] SMC 53474 Gaia DR3 4687474122305879424

References (57 between 1850 and 2026) (Total 57)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).
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Plx : 1    PM : 2    SpT : 2   

   

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2MASS J01022147-7239147 [M2002] SMC 53474 Gaia DR2 4687474122305879424 Gaia DR3 4687474122305879424

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