Experimental search for interference effects in the total e− + Sc3+ recombination rate

In a recent theoretical paper Gorczyca et al. [Phys. Rev. A 56, 4742 (1997)] predicted interference between radiative and dielectronic recombination to show up in the total recombination rate coefficient of Ar-like Sc3+(3s23p6) with the signature of interference being an asymmetric line profile of t...

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Main Authors: Schippers, Stefan (Author) , Bartsch, T. (Author) , Brandau, C. (Author) , Müller, A. (Author) , Linkemann, J. (Author) , Saghiri, Amir Ahmad (Author) , Wolf, Andreas (Author)
Format: Article (Journal)
Language:English
Published: 1 April 1999
In: Physical review. A, Atomic, molecular, and optical physics
Year: 1999, Volume: 59, Issue: 4, Pages: 3092-3094
ISSN:1094-1622
DOI:10.1103/PhysRevA.59.3092
Online Access:Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1103/PhysRevA.59.3092
Verlag, lizenzpflichtig, Volltext: https://link.aps.org/doi/10.1103/PhysRevA.59.3092
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Author Notes:S. Schippers, T. Bartsch, C. Brandau, A. Müller, J. Linkemann, A.A. Saghiri, A. Wolf
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Summary:In a recent theoretical paper Gorczyca et al. [Phys. Rev. A 56, 4742 (1997)] predicted interference between radiative and dielectronic recombination to show up in the total recombination rate coefficient of Ar-like Sc3+(3s23p6) with the signature of interference being an asymmetric line profile of the 3s23p53d22F dielectronic recombination resonance. Due to limited counting statistics our experimental result obtained at the Test Storage Ring at the Heidelberg Max-Planck-Institut for Nuclear Physics does not permit a detailed line-shape analysis to be carried out. However, differences between theory and experiment remain to be explained.
Item Description:Im Titel sind "-" und "3+" hochgestellt
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Physical Description:Online Resource
ISSN:1094-1622
DOI:10.1103/PhysRevA.59.3092