Excitation functions of deuteron induced reactions on natOs up to 50 MeV: Experiments and comparison with theoretical codes

A. Hermanne, R. Adam Rebeles, F. Tárkányi, S. Takács, M. P. Takács, A. Ignatyuk, M. S. Uddin

Research output: Contribution to journalArticle

6 Citations (Scopus)

Abstract

Activation of thin electrodeposited natural Os targets was investigated in a stacked foil irradiation with a 50 MeV deuteron beam. Assessments of the produced radionuclides by high resolution gamma spectroscopy yielded excitation functions for production of 184,185,186m1,g,187m1+g,188m1+g,189m2+m1+g,190m2,190m2,m1+g,192m1+gI r and 185Os. Reduced uncertainty on cross sections is obtained by simultaneous remeasurement of the 27Al(d,x)24Na monitor reaction over the whole energy range. Thick target yield for deuteron induced production route of 192m1+gIr and comparison with the natIr(n,γ) route are reviewed. A comparison with updated theoretical codes (ALICE-D, EMPIRE-D and the TENDL2011 on-line library) is discussed.

Original languageEnglish
Pages (from-to)75-85
Number of pages11
JournalNuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms
Volume297
DOIs
Publication statusPublished - Feb 4 2013

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Keywords

  • Comparison with codes
  • Deuteron reactions
  • Experimental cross sections
  • Ir production
  • Os

ASJC Scopus subject areas

  • Nuclear and High Energy Physics
  • Instrumentation

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