Excitation Cross Section of the 11/2− Isomeric State of 137Ce Nucleus in (y, n) Reaction in the 11–18-MeV Energy Interval of Gamma Quanta

  • V. M. Mazur Institute of Electron Physics, Nat. Acad. of Sci. of Ukraine
  • Z. M. Bigan Institute of Electron Physics, Nat. Acad. of Sci. of Ukraine
  • P. S. Derechkey Institute of Electron Physics, Nat. Acad. of Sci. of Ukraine
  • D. M. Symochko Institute of Electron Physics, Nat. Acad. of Sci. of Ukraine
Keywords: microtron, cerium, isomeric yield ratio, giant dipole resonance

Abstract

The isomeric yield ratio and the cross section of 138Ce(y, n)137m,gCe reaction in the 11–18-MeV energy interval of y quanta have been studied on an M-30 microtron using the brehmsstrahlung beam.

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Published
2019-01-04
How to Cite
Mazur, V., Bigan, Z., Derechkey, P., & Symochko, D. (2019). Excitation Cross Section of the 11/2− Isomeric State of 137Ce Nucleus in (y, n) Reaction in the 11–18-MeV Energy Interval of Gamma Quanta. Ukrainian Journal of Physics, 61(12), 1048. https://doi.org/10.15407/ujpe61.12.1048
Section
Nuclei and nuclear reactions