New half-lives of very neutron-rich iron isotopes

作者：Mazzocchi C^*; Surman R; Grzywacz R; Batchelder J C; Bingham C R; Fong D; Hamilton J H; Hwang J K; Karny M; Krolas W; Liddick S N; Mantica P F; Morton A C; Mueller W F; Rykaczewski K P; Steiner M; Stolz A; Winger J A; Borzov I N

来源：Physical Review C, 2013, 88(6): 064320.

DOI：10.1103/PhysRevC.88.064320

The beta decay of the most neutron-rich iron isotopes was investigated, leading to the first determination of the Fe-72 half-life and new measurements of the half-lives of Fe69-71. The experimental results are compared with theoretical predictions and presented in the context of the weak astrophysical rapid neutron capture process.

• 出版日期2013-12-18