Extended Data Table 2 Activities before and after irradiation

From: The surprisingly large neutron capture cross-section of 88Zr

  1. The 88Zr and 89Zr activities are decay-corrected back to the EOB, but not corrected for decay during irradiation. The 89Zr activities are for the ground state only and therefore not corrected for the decay branching ratio from the isomer to the ground state. For sample 7, no 88Zr was detected, so an upper limit is presented.