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Activation cross sections of neutron threshold reactions on some zirconium isotopes in the 5. 4- to 10. 6-MeV energy range

Journal Article · · Nuclear Science and Engineering; (USA)
OSTI ID:6705997
 [1];  [2]
  1. Centre National de l'Energie des Sciences et Techniques Nucleaires, Rabat (MA)
  2. Kernforschungsanlage Juelich GmbH (Germany, F.R.). Inst. fuer Nuklearchemie

Cross sections have been measured in the 5.4- to 10.6-MeV energy range for the {sup 90}Zr(n,p){sup 90m}Y, {sup 91}Zr(n,p){sup 91m}Y, {sup 92}Zr(n,p){sup 92}Y, {sup 90}Zr(n,{alpha}){sup 87m}Sr, {sup 94}Zr(n,{alpha}){sup 91}Sr, and {sup 96}Zr(n,2n){sup 95}Zr reactions. The quasi-monoenergetic neutrons were produced via the {sup 2}H(d,n){sup 3}He reaction using a deuterium gas target at a variable energy compact cyclotron. Use was made of the activation technique in combination with high-resolution gamma-ray spectroscopy. Some trends in the excitation functions are discussed.

OSTI ID:
6705997
Journal Information:
Nuclear Science and Engineering; (USA), Journal Name: Nuclear Science and Engineering; (USA) Vol. 104:3; ISSN 0029-5639; ISSN NSENA
Country of Publication:
United States
Language:
English

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