Published 2006 | Version v1
Journal article Metadata-only

Estimation of Os, Ir, Sc, In Isotope Production at Electron Linear Accelerators

Creators

  • 1. NSC KIPT, Kharkov (Ukraine)

Description

Preliminary data on the production of medical radionuclides 47 Sc, 114 In, 1''92 Ir and 192m Os by the photonuclear method are reported. The targets were irradiated in the Bremsstrahlung beam of the NSC KIPT accelerator LU-20 at an accelerated electron energy of 29 MeV and a beam current of 10 μA. The required isotopes were produced in the following channels of nuclear reactions: 51V(γ,α)47Sc; 48 Ti(γ,p)47 Sc; 193Ir(γ,n)192Ir; 192Ir; 192Os(γ,n)191Os; 191mOs; 115In(γ,n)114 In. The useful product yields (specific activities) at the end of irradiation, normalized to 1 hour of target irradiation at an average beam current of 1 μA, were obtained

Additional details

Publishing Information

Journal Title
Voprosy Atomnoj Nauki i Tekhniki
Journal Issue
no.3/47/
Journal Page Range
p. 168-170
ISSN
1562-6016

INIS

Country of Publication
Ukraine
Country of Input or Organization
Ukraine
INIS RN
38054269
Subject category
S43: PARTICLE ACCELERATORS; S07: ISOTOPES AND RADIATION SOURCES;
Descriptors DEI
ELECTRON BEAMS; GAMMA SPECTRA; INDIUM 114; IRIDIUM 192; ISOTOPE PRODUCTION; KHARKOV LINAC; MEV RANGE 10-100; MICRO AMP BEAM CURRENTS; OSMIUM 191; PHOTONUCLEAR REACTIONS; SCANDIUM 47
Descriptors DEC
ACCELERATORS; BEAM CURRENTS; BEAMS; BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; BETA-PLUS DECAY RADIOISOTOPES; CURRENTS; DAYS LIVING RADIOISOTOPES; ELECTRON CAPTURE RADIOISOTOPES; ENERGY RANGE; EVEN-ODD NUCLEI; HEAVY NUCLEI; HOURS LIVING RADIOISOTOPES; INDIUM ISOTOPES; INTERMEDIATE MASS NUCLEI; INTERNAL CONVERSION RADIOISOTOPES; IRIDIUM ISOTOPES; ISOMERIC TRANSITION ISOTOPES; ISOTOPES; LEPTON BEAMS; LINEAR ACCELERATORS; MEV RANGE; MILLISECONDS LIVING RADIOISOTOPES; MINUTES LIVING RADIOISOTOPES; NUCLEAR REACTIONS; NUCLEI; ODD-EVEN NUCLEI; ODD-ODD NUCLEI; OSMIUM ISOTOPES; PARTICLE BEAMS; RADIOISOTOPES; SCANDIUM ISOTOPES; SPECTRA; YEARS LIVING RADIOISOTOPES