The literature half-life value of 65Ga is based on only one experiment carried out more than 60 years ago and it has a relatively large uncertainty. In the present work this half-life is determined based on the counting of the gamma-rays following the beta-decay of 65Ga. Our new recommended half-life is 15.133 +- 0.028 min which is in agreement with the literature value but almost one order of magnitude more precise.
@article{arxiv.1903.10840,
title = {Half-life measurement of 65Ga with gamma-spectroscopy},
author = {Gy. Gyürky and Z. Halász and G. G. Kiss and T. Szücs and Zs. Fülöp},
journal= {arXiv preprint arXiv:1903.10840},
year = {2019}
}