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Non-standard Information in Optical Model Analyses

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Inverse and Algebraic Quantum Scattering Theory

Part of the book series: Lecture Notes in Physics ((LNP,volume 488))

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Abstract

At the example of 12C-12C elastic scattering it is shown that the S-matrix at non-integer values of the orbital angular momentum quantum number contains valuable information which should be taken into account in the analysis of scattering data at fixed energy. The possibility of the available global inversion procedures to include such non-standard S-matrix values is discussed. Specifically, an extended Newton—Sabatier method based on the interpolation formulae of Sabatier is worked out and subsequently used to demonstrate the role of this information to reduce the inherent ambiguities of the inverse scattering problem at fixed energy.

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Author information

Authors and Affiliations

  1. Institut für Kernphysik, Technische Universität Wien, Wiedner Hauptstr. 810/142, A-1040, Wien, Austria

    H. Leeb & H. Huber

  2. Department of Theoretical Physics, Technical University of Budapest, Budafoki ut 8, Budapest, Hungary

    B. Apagyi

Authors
  1. H. Leeb
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  2. H. Huber
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  3. B. Apagyi
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Editor information

Editors and Affiliations

  1. Department of Theoretical Physics, Technical University of Budapest, Budafoki u. 8., 1521, Budapest, Hungary

    Barnabás Apagyi  & Péter Lévay  & 

  2. Computer Center of Eötvös University, ELTE, Budapest, Hungary

    Gábor Endrédi

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© 1997 Springer-Verlag Berlin Heidelberg

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Leeb, H., Huber, H., Apagyi, B. (1997). Non-standard Information in Optical Model Analyses. In: Apagyi, B., Endrédi, G., Lévay, P. (eds) Inverse and Algebraic Quantum Scattering Theory. Lecture Notes in Physics, vol 488. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-662-14145-8_7

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  • DOI: https://doi.org/10.1007/978-3-662-14145-8_7

  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-662-14147-2

  • Online ISBN: 978-3-662-14145-8

  • eBook Packages: Springer Book Archive

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