Published March 15, 1995
| Version v1
Journal article
A convenient method for experimental determination of yields and isomeric ratios in photonuclear reactions measured by the activation technique
Creators
- 1. Sofia Univ. (Bulgaria). Dept. of Physics
- 2. A Higher Institute of Medicine, Sofia (Bulgaria)
Description
A generalized exact formula is derived for a determination of the experimental isomeric ratio in any incident particle activation. For the particular case, when the activity of the ground state results from the simultaneous decay of both states and can be conveniently measured, the appropriate modification of this formula is evaluated and applied to six photonuclear reactions induced by 43 MeV bremsstrahlung. The experimental isomeric yield ratios of (γ, 3n) 110m,gIn; (γ, p) (γ, pn), (γ, 2n2p) 117m,gIn; (γ, n) 164m,gHo and (γ, 3n) 162m,gHo are deduced. ((orig.))
Additional details
Publishing Information
- Journal Title
- Nuclear Instruments and Methods in Physics Research. Section A, Accelerators, Spectrometers, Detectors and Associated Equipment
- Journal Volume
- 356
- Journal Issue
- 2-3
- Journal Page Range
- p. 390-396.
- ISSN
- 0168-9002
- CODEN
- NIMAER
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- Netherlands
- INIS RN
- 26051369
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS; S73: NUCLEAR PHYSICS AND RADIATION PHYSICS; S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Resource subtype / Literary indicator
- Numerical Data
- Descriptors DEI
- ACTIVATION ANALYSIS; ANTIMONY 121 TARGET; BETA-MINUS DECAY; BRANCHING RATIO; DE-EXCITATION; EXCITED STATES; EXPERIMENTAL DATA; HOLMIUM 162; HOLMIUM 164; HOLMIUM 165 TARGET; INDIUM 110; INDIUM 113 TARGET; INDIUM 117; ISOMER RATIO; ISOMERIC NUCLEI; KNOCK-OUT REACTIONS; MEV RANGE 10-100; NUCLEAR REACTION YIELD; PHOTONEUTRONS; PHOTONUCLEAR REACTIONS; PHOTOPROTONS; TIN 118 TARGET; TIN 119 TARGET
- Descriptors DEC
- BARYONS; BETA DECAY; BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; BETA-PLUS DECAY RADIOISOTOPES; CATIONS; CHARGED PARTICLES; CHEMICAL ANALYSIS; DATA; DECAY; DIRECT REACTIONS; ELECTRON CAPTURE RADIOISOTOPES; ELEMENTARY PARTICLES; ENERGY LEVELS; ENERGY RANGE; ENERGY-LEVEL TRANSITIONS; FERMIONS; HADRONS; HOLMIUM ISOTOPES; HOURS LIVING RADIOISOTOPES; HYDROGEN IONS; HYDROGEN IONS 1 PLUS; INDIUM ISOTOPES; INFORMATION; INTERMEDIATE MASS NUCLEI; INTERNAL CONVERSION RADIOISOTOPES; IONS; ISOMERIC TRANSITION ISOTOPES; ISOTOPES; MEV RANGE; MINUTES LIVING RADIOISOTOPES; NEUTRONS; NONDESTRUCTIVE ANALYSIS; NUCLEAR DECAY; NUCLEAR REACTIONS; NUCLEI; NUCLEONS; NUMERICAL DATA; ODD-EVEN NUCLEI; ODD-ODD NUCLEI; PHOTONUCLEONS; PROTONS; RADIOISOTOPES; RARE EARTH NUCLEI; TARGETS; YIELDS