No abstract

Highlights COVID-19 impact on safety in radiation oncology. Failure modes and effects analysis applied to pandemic response. Examination of how infection control measures impact radiotherapy workflow. Multi-institution study of COVID-19-related practices in radiation oncology departments.

The neutron-unbound nucleus 13 Be was populated with a nucleon-exchange reaction from a 71 MeV/u secondary 13 B beam. The decay energy spectrum was reconstructed using invariant mass spectroscopy based on 12 Be fragments in coincidence with neutrons. The data could be described with an s-wave resonance at Er = 0.73(9) MeV with a width of Γr = 1.98(34) MeV and a d-wave resonance at Er = 2.56(13) MeV with a width of Γr = 2.29(73) MeV. The observed spectral shape is consistent with previous one-proton removal reaction measurements from 14 B.