Published March 1994 | Version v1
Journal article Metadata-only

Isomeric yield ratio for the 95Mo (p,n) 95m,gTc reaction

Creators

  • 1. Japan Atomic Energy Research Inst., Tokai-mura, Ibaraki (Japan). Dept. of Radioisotopes
  • 2. Osaka Univ., Toyonaka (Japan). Faculty of Science

Description

Excitation functions and isomeric yield ratios for the 95Mo(p,n) (p,n) 95m.gTc reactions up to Ep = 28 MeV are analyzed with a statistical model. In the vicinity of the threshold energy Ep ≤ 12 MeV, the experimental isomeric yield ratios are well reproduced by the calculations, while the calculation overestimates the experimental value beyond that energy. This suggests that the contribution of a pre-equilibrium process occurs above Ep ∼ 12 MeV. The relationship between the isomeric yield ratio and compound nucleus spin distribution is discussed. (Author)

Additional details

Publishing Information

Journal Title
Applied Radiation and Isotopes
Journal Volume
45
Journal Issue
3
Journal Page Range
p. 281-285.
ISSN
0969-8043
CODEN
ARISEF

INIS

Country of Publication
United Kingdom
Country of Input or Organization
United Kingdom
INIS RN
25035249
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS; S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Descriptors DEI
EXCITATION FUNCTIONS; ISOMER RATIO; MEV RANGE 10-100; MOLYBDENUM 95 TARGET; NUCLEAR REACTION YIELD; PROTON REACTIONS; STATISTICAL MODELS; THRESHOLD ENERGY
Descriptors DEC
BARYON REACTIONS; ENERGY; ENERGY RANGE; HADRON REACTIONS; MATHEMATICAL MODELS; MEV RANGE; NUCLEAR REACTIONS; NUCLEON REACTIONS; TARGETS; YIELDS