Thermal-Neutron Fission Cross Section of
Phys. Rev. 102, 1621 – Published 15 June, 1956
DOI: https://doi.org/10.1103/PhysRev.102.1621
Abstract
A thermal-neutron fission cross section of 4.4±0.5 barns for isotopically pure , formed by the decay of , has been measured in the thermal column of the Materials Testing Reactor.