Production of 177Lu at the new research reactor FRM-II: Irradiation yield of 176Lu(n,gamma)177Lu.
Due to its physical and chemical characteristics, 177Lu is a very attractive radionuclide for use in nuclear medicine. This paper introduces a method for a precise calculation of the irradiation yield of 177Lu produced by neutron activation of 176Lu in a nuclear reactor. The calculation is based on the Westcott convention which requires the knowledge of the neutron flux parameters. In this work, the neutron flux parameters of the new research reactor FRM-II (Garching, Germany) were determined and the stability of thermal neutron flux and thermal neutron flux temperature was monitored. The comparison of theoretically calculated and experimentally determined yield for Lu176(n,gamma)Lu177 reaction is presented.
Dvorakova
Z
Z
Institut für Radiochemie der Technischen Universität München, D-85748 Garching, Germany. nov@rad.chemie.tu-muenchen.de
Henkelmann
R
R
Lin
X
X
Türler
A
A
Gerstenberg
H
H
D008187:Lutetium / Q000302:isolation & purification*; D009501:Neutron Activation Analysis; D009688:Nuclear Reactors; D011868:Radioisotopes / Q000302:isolation & purification*; D019275:Radiopharmaceuticals / Q000302:isolation & purification*
D011868:Radioisotopes; D019275:Radiopharmaceuticals; D008187:Lutetium