Experiments with radioactive beams at ATLAS

Various beams of short- and long-lived radioactive nuclei have recently been produced at the ATLAS accelerator at Argonne National Laboratory, using either the so-called In-Flight or the Two-Accelerator method. The production techniques, as well as recent results with 44Ti(T1/2=60y) and 17F(T1/2=64s) beams, which are of interest to nucleosynthesis in supernovae and X-ray bursts, are discussed.