hide
Free keywords:
-
MPINP:
Präzisionsexperimente - Abteilung Blaum
Abstract:
The yield of 18 ion beams of radioactive gold nuclei produced in the thick uranium target at ISOLDE (CERN) by 1.4-GeV protons was measured. The production-efficiency dependence on the half-life (efficiency curve) was derived using the in-target production calculations by the FLUKA-CERN code. The irregularities in the efficiency curve for long-lived high-spin gold isomers (Aum) were found. Three release models were tested for the efficiency-curve description.