Hyperfine Interactions

, Volume 36, Issue 2, pp 131–148 | Cite as

Perturbation factor calculations for nuclei slowing down in gas

  • E. F. da Silveira
  • A. Lépine-Szily


The time-differential and the time-integrated perturbation factors in γ-γ angular correlations are obtained for ions recoiling in gas. For a stationary regime, the Scherer-Blume model is used and analytical expressions are presented. For a variable correlation time, the main characteristics of the perturbation factors are analysed through an adiabatic extension of this model.


Thin Film Correlation Time Stationary Regime Angular Correlation Variable Correlation 
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

© J.C. Baltzer AG, Scientific Publishing Company 1987

Authors and Affiliations

  • E. F. da Silveira
    • 1
  • A. Lépine-Szily
    • 2
  1. 1.Departmento de FísicaPontifícia Universidade CatólicaRio de JaneiroBrasil
  2. 2.Instituto de FísicaUniversidade de São PauloSão PauloBrasil

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