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The FERRUM project:...
The FERRUM project: experimental lifetimes of highly excited FeII 3d(6)4p levels and transition probabilities
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- Sikstrom, C. M (författare)
- Atomic Spectroscopy, Department of Physics, PO Box 118, S-221 00 Lund, Sweden
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- Schultz-Johanning, M (författare)
- Institut für Atom- und Molekülphysik, Abt. Plasmaphysik, Universität Hannover, Callinstr. 38, D-30167 Hannover, Germany
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- Kock, M (författare)
- Institut für Atom- und Molekülphysik, Abt. Plasmaphysik, Universität Hannover, Callinstr. 38, D-30167 Hannover, Germany
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- Li, Z. S (författare)
- Department of Physics, Lund Institute of Technology, PO Box 118, S-221 00 Lund, Sweden
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- Nilsson, H. (författare)
- Atomic Spectroscopy, Department of Physics, PO Box 118, S-221 00 Lund, Sweden
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- Johansson, S (författare)
- Atomic Spectroscopy, Department of Physics, PO Box 118, S-221 00 Lund, Sweden
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- Lundberg, Hans (författare)
- Lund University,Lunds universitet,Atomfysik,Fysiska institutionen,Institutioner vid LTH,Lunds Tekniska Högskola,Atomic Physics,Department of Physics,Departments at LTH,Faculty of Engineering, LTH,Department of Physics, Lund Institute of Technology, PO Box 118, S-221 00 Lund, Sweden
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- Raassen, A. J. J (författare)
- Astronomical Institute `Anton Pannekoek', University of Amsterdam, Kruislaan 403, 1098 SJ, Amsterdam, The Netherlands
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Atomic Spectroscopy, Department of Physics, PO Box 118, S-221 00 Lund, Sweden Institut für Atom- und Molekülphysik, Abt Plasmaphysik, Universität Hannover, Callinstr. 38, D-30167 Hannover, Germany (creator_code:org_t)
- 1999-11-30
- 1999
- Engelska.
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Ingår i: Journal of Physics B: Atomic, Molecular and Optical Physics. - : IOP Publishing. - 0953-4075 .- 1361-6455. ; 32:24, s. 5687-5698
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https://portal.resea... (primary) (free)
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http://dx.doi.org/10...
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https://lup.lub.lu.s...
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https://doi.org/10.1...
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https://urn.kb.se/re...
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Abstract
Ämnesord
Stäng
- We report on measurements of radiative lifetimes in singly ionized iron of six 3d(6)4p levels between 61 512 and 64 041 cm(-1),using time resolved laser-induced fluorescence. Absolute oscillator strengths of 18 Fe II lines in the wavelength range from 2350 to 2800 Angstrom have been obtained by measuring branching fractions for the lines from two Fe II levels with a Fourier-transform spectrometer. The uncertainty in the lifetimes is between 8% and 13%, whereas the uncertainty of the f-values varies between 9% and 19%. A comparison with several previously published values is given.
Ämnesord
- NATURVETENSKAP -- Fysik -- Atom- och molekylfysik och optik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Atom and Molecular Physics and Optics (hsv//eng)
Publikations- och innehållstyp
- art (ämneskategori)
- ref (ämneskategori)
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