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Collectivity and Chaoticity in Nuclear Dynamics

  • V. G. Zelevinsky
Conference paper
Part of the Springer Proceedings in Physics book series (SPPHY, volume 58)

Abstract

Collective and chaotic features of nuclear dynamics are discussed using simple criteria of complexity of wave functions and their coherence with respect to specific operators. Various physical phenomena are considered in this connection:
  • coherent interaction of collective modes;

  • fragmentation and spreading widths;

  • mixing of compound states and dynamical enhancement;

  • mean field as a smooth component of complicated dynamics;

  • coupling through continuum and collectivization of widths;

  • structure of giant resonances;

  • statistical properties of unstable states as generalization of canonical random matrix ensembles.

Keywords

Matrix Element Collective Mode Giant Resonance Compound State Isobaric Analog Resonance 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Berlin Heidelberg 1992

Authors and Affiliations

  • V. G. Zelevinsky
    • 1
  1. 1.Institute of Nuclear PhysicsNovosibirskUSSR

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