Stark broadening along homologous sequences of singly ionized noble gases

Pittman, T. L.; Konjević, N.

doi:10.1016/0022-4073(86)90078-6

Cited by 28 publications

(22 citation statements)

References 8 publications

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“…The first one is to make an analysis of the experimentally obtained Stark halfwidths along the homologous sequence of singly ionized noble gases. This is the same type of analysis as that performed in the paper of Pittman & Konjević (1986). At that time, the number of available experimental data was meager.…”

Section: Introductionmentioning

confidence: 84%

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Stark halfwidth trends along the homologous sequence of singly ionized noble gases

Peláez¹,

Djurović

Cirisan

et al. 2010

A&A

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Aims. The aim of this work is to analyse experimental Stark halfwidths behaviour for the ( 3 P)ns−( 3 P)np and ( 3 P)np−( 3 P)nd transitions along the homologous sequence of single ionized noble gases. This kind of trend analysis can be useful for Stark halfwidths predictions and therefore for spectroscopic diagnostic of astrophysical plasmas. Methods. The compilation of Stark halfwidths was done taking into account the measurements developed in the last decades. The experimental results and observed Stark halfwidth trends for different multiplets of ionized noble gases were compared with the modified semiempirical formula (MSE) calculations and other theoretical estimations.Results. The analysis shows that the halfwidths of the spectral lines in all observed multiplets belonging to the same transitions have a similar trend along the homologous sequence. Stark halfwidths of ( 3 P)ns−( 3 P)np transitions are more or less constant, while those of ( 3 P)np−( 3 P)nd transitions have a clear increasing slope. A qualitative explanation of the observed Stark halfwidth trends based on the energy level structure is also given.

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Section: Introductionmentioning

confidence: 84%

“…systematic trends should be expected. Pittman & Konjević (1986) first started this analysis of experimental Stark broadening data along the homologous sequence of singly ionized noble gases. Similar investigations were done in the papers by Miller et al (1980) for other ionized atoms and and Vitel et al (1988) for neutral atoms.…”

Section: Introductionmentioning

confidence: 99%

Stark halfwidth trends along the homologous sequence of singly ionized noble gases

Peláez¹,

Djurović

Cirisan

et al. 2010

A&A

View full text Add to dashboard Cite

show abstract

“…Brandt et al 1981;Pittman & Konjević 1986;Vitel & Skowronek 1987;Uzelac & Konjević 1989;Lesage et al 1989;Bertuccelli & Di Rocco 1991) and theoretically (see e.g. Bertuccelli & Di Rocco 1993).…”

Section: Introductionmentioning

confidence: 99%

Stark broadening parameters for Kr II lines from $\bf 5{s}-5{p}$ transitions

Dimitrijević

1998

Astron. Astrophys. Suppl. Ser.

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Abstract. With the development of space-borne spectroscopy, spectral line parameters for a large number of lines become of increasing interest for astrophysics. To provide Stark broadening data for ion lines from complex spectra, we present here calculated Stark widths for 37 Kr II lines from the 5s − 5p transition. The calculations were performed by using a modified semiempirical approach. The obtained Stark widths are on average in satisfactory agreement with available experimental data.

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“…Lesage et al 1981;Miller et al 1981;Richou et al 1984;Nick & Helbig 1986;Pittman & Konjević 1986;Vitel & Skowronek 1987;Manola et al 1988;Lesage et al 1989;Di Rocco 1990a, b;Konjević & Uzelac 1990;Bertuccelli et al 1991;Mar et al 1992;Gigosos et al 1994). We present here Stark broadening data for 20 Xe II multiplets.…”

Section: Introductionmentioning

confidence: 99%