2003MNRAS.340..463Q

Query : 2003MNRAS.340..463Q

2003MNRAS.340..463Q - Mon. Not. R. Astron. Soc., 340, 463-467 (2003/April-1)

Radiative lifetime, oscillator strength and Lande factor calculations in doubly ionized europium (Eu III).

QUINET P. and BIEMONT E.

Abstract (from CDS):

A set of transition probabilities has been calculated for Eu III transitions of astrophysical interest particularly for the study of chemically peculiar stars. They were obtained taking configuration interaction and core-polarization effects into account. The accuracy of the new scale of oscillator strengths, which differs substantially from previous results, has been assessed through comparisons with recent time-resolved laser-induced fluorescence measurements of radiative lifetimes.

Abstract Copyright: 2003 RAS

Journal keyword(s): atomic data - atomic processes - stars: chemically peculiar

Simbad objects: 6

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Number of rows : 6
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 V* GY And a2* 01 38 31.8255225672 +45 23 58.935650100   6.343 6.380     A2:VpSiSrCrEu 270 0
2 V* AX CVn a2* 12 39 16.8606994152 +35 57 07.050433068   6.466 6.385     A0pSrCrEuKsn 181 0
3 * alf02 CVn a2* 12 56 01.6655889007 +38 19 06.155170512 2.44 2.76 2.88 2.98 3.05 A0VpSiEu 707 0
4 * bet CrB a2* 15 27 49.7540595700 +29 06 20.494640434 4.08 3.97 3.68 3.50 3.45 F2VpSrCrEuSi 703 0
5 V* V1291 Aql a2* 19 53 18.7357174440 -03 06 52.063556976   5.837 5.619     F0VpSrCrEu 285 0
6 * 73 Dra a2* 20 31 30.4066960752 +74 57 16.653861468   5.271 5.185     A9:VpCrSrEu 267 1

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