Reactor produced 202Tl: Determination of half-life and gamma energies

Abstract

The production of 202T1 in a nuclear reactor is discussed. We describe the experimental method followed for the determination of the half-life and the gamma energies. The following data were obtained: Half-life: (12-23 ± 0-02) days— Energies: (439-56 ± 0-01) keV and (520-13 ± 0-07) keV.