= External seminars and other public presentations given in 2020 = * [https://ccap.hep.ph.ic.ac.uk/trac/raw-attachment/wiki/Research/DesignStudy/2020-01-17-LONG-DESY-HH.pptx 18Nov: K. Long, "The Laser-hybrid Accelerator for Radiobiological Applications, LhARA"; seminar presented to the Machine Division, DESY, Hamburg] ----