Artículos en revistas:
Theoretical Stark broadening parameters of Pb V spectral lines
Año:2012
Áreas de investigación
- Fisica am -- fisica atomica y molecular
Datos
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Descripción
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| In this paper, we report calculated values of the Stark widths and shifts for 72 spectral lines of Pb V. They were calculated using the Griem semi-empirical approach. A set of wavefunctions obtained from Hartree?Fock relativistic calculations including core polarization effects was used. Starkwidths and shifts corresponding to lines arising from 5d9ns (n=7, 8), 5d9 6p, 5d9 6d and 5d9 5f configurations of Pb V. Stark widths and shifts are presented for an electron density of 1017 cm?3 and temperatures T = 1.6?5.0 (104 K). The 2142.5, 2167.9 and 2278.6Å lines of Pb V recently measured are included in our calculations. In this case, we have included for comparison calculations without core polarization effects. There is good agreement between our calculations and the above-cited experimental values. | |
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Internacional
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Si |
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JCR del ISI
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Si |
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Título de la revista
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Mon. Not. R. Astron. Soc |
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ISSN
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0035-8711 |
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Factor de impacto JCR
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Información de impacto
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Volumen
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427 |
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DOI
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10.1111/j.1365-2966.2012.22081.x |
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Número de revista
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Desde la página
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1312 |
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Hasta la página
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1321 |
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Mes
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DICIEMBRE |
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Ranking
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Participantes
- Autor: Aurelia Alonso Medina UPM
- Autor: Cristobal Colon Hernandez UPM
Grupos de investigación, Departamentos, Centros e Institutos de I+D+i relacionados
- Creador: Departamento: Física Aplicada