Analyse par activation d’isotopes à courte période: les réactions engendrées par les neutrons rapides du réacteur AGN-201-P

Authors

  • D. Monnier Laboratoires de chimie analytique et de chimie minérale de l’Université de Genève
  • R. Daniel Laboratoires de chimie analytique et de chimie minérale de l’Université de Genève
  • W. Haerdi Laboratoires de chimie analytique et de chimie minérale de l’Université de Genève

DOI:

https://doi.org/10.2533/chimia.1966.428

Abstract

he authors describe some reactions which occur by irradiating with reactor fast neutrons and which allow analyses which are not possible with thermal neutrons. These reactions are either of type (n,α), (n,p) or (n,n’). Thus occurring radioisotopes have a very short half-life, generally less than a few minutes. Examples are given in each case.
The study of dosing tungsten in steels has been undertaken with the very short half-life isotope 138mW (T = 5,5 seconds). A special mention is given to the reaction: 89Y (n,α) 86mRb.

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Published

1966-12-31

Issue

Vol. 20 No. 12 (1966): Forschung/Research

Section

Kurze Mitteilungen

License

Copyright (c) 1966 D. Monnier

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

How to Cite

[1]
D. Monnier, R. Daniel, W. Haerdi, Chimia 1966, 20, 428, DOI: 10.2533/chimia.1966.428.