EUV photoabsorption spectra of Cd II and Cd III

Deirdre Kilbane; Eugene T. Kennedy; Jean Paul Mosnier; John T. Costello; Paul Van Kampen

doi:10.1088/0953-4075/38/1/008

EUV photoabsorption spectra of Cd II and Cd III

Deirdre Kilbane, Eugene T. Kennedy, Jean Paul Mosnier, John T. Costello, Paul Van Kampen

Research output: Contribution to journal › Article › peer-review

9 Citations (Scopus)

Abstract

The photoabsorption spectrum of singly ionized cadmium has been measured in the 23.6-110 eV region using the dual laser plasma technique. We have observed many of the 4d¹⁰5s → 4d⁹5s np, mf transitions (7 ≤ n ≤ 9, 4 ≤ m ≤ 9) for the first time and identified them with the aid of Hartree-Fock and quantum defect calculations. We also report a number of window resonances in the 27-40 eV region whose origins have not been determined, and the overall shape of the 4d photoionization spectrum. Finally, we have determined four new 4d⁹nl levels of Cd²⁺.

Original language	English
Pages (from-to)	83-88
Number of pages	6
Journal	Journal of Physics B: Atomic, Molecular and Optical Physics
Volume	38
Issue number	1
DOIs	https://doi.org/10.1088/0953-4075/38/1/008
Publication status	Published - 14 Jan 2005
Externally published	Yes

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title = "EUV photoabsorption spectra of Cd II and Cd III",

abstract = "The photoabsorption spectrum of singly ionized cadmium has been measured in the 23.6-110 eV region using the dual laser plasma technique. We have observed many of the 4d105s → 4d95s np, mf transitions (7 ≤ n ≤ 9, 4 ≤ m ≤ 9) for the first time and identified them with the aid of Hartree-Fock and quantum defect calculations. We also report a number of window resonances in the 27-40 eV region whose origins have not been determined, and the overall shape of the 4d photoionization spectrum. Finally, we have determined four new 4d9nl levels of Cd2+.",

author = "Deirdre Kilbane and Kennedy, {Eugene T.} and Mosnier, {Jean Paul} and Costello, {John T.} and {Van Kampen}, Paul",

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doi = "10.1088/0953-4075/38/1/008",

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T1 - EUV photoabsorption spectra of Cd II and Cd III

AU - Kilbane, Deirdre

AU - Kennedy, Eugene T.

AU - Mosnier, Jean Paul

AU - Costello, John T.

AU - Van Kampen, Paul

PY - 2005/1/14

Y1 - 2005/1/14

N2 - The photoabsorption spectrum of singly ionized cadmium has been measured in the 23.6-110 eV region using the dual laser plasma technique. We have observed many of the 4d105s → 4d95s np, mf transitions (7 ≤ n ≤ 9, 4 ≤ m ≤ 9) for the first time and identified them with the aid of Hartree-Fock and quantum defect calculations. We also report a number of window resonances in the 27-40 eV region whose origins have not been determined, and the overall shape of the 4d photoionization spectrum. Finally, we have determined four new 4d9nl levels of Cd2+.

AB - The photoabsorption spectrum of singly ionized cadmium has been measured in the 23.6-110 eV region using the dual laser plasma technique. We have observed many of the 4d105s → 4d95s np, mf transitions (7 ≤ n ≤ 9, 4 ≤ m ≤ 9) for the first time and identified them with the aid of Hartree-Fock and quantum defect calculations. We also report a number of window resonances in the 27-40 eV region whose origins have not been determined, and the overall shape of the 4d photoionization spectrum. Finally, we have determined four new 4d9nl levels of Cd2+.

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U2 - 10.1088/0953-4075/38/1/008

DO - 10.1088/0953-4075/38/1/008

M3 - Article

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VL - 38

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EP - 88

JO - Journal of Physics B: Atomic, Molecular and Optical Physics

JF - Journal of Physics B: Atomic, Molecular and Optical Physics

SN - 0953-4075

IS - 1

ER -

EUV photoabsorption spectra of Cd II and Cd III

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