Robert Bewley
(STFC UKRI)
07/07/2025, 15:30
Robin Woracek
(European Spallation Source ERIC)
07/07/2025, 15:50
Unlike traditional short-pulsed spallation sources, the ESS accelerator will deliver long proton pulses—2.86 milliseconds—at maximum energy of 2 GeV and a frequency of 14 Hz. High-brightness neutron beams will be achieved through the use of a compact (3 cm tall) low-dimensional moderator, referred to as the butterfly moderator, and comprising both water at room temperature and liquid...