Mark Palmer

Mark Palmer Mark Palmer, director of the Muon Accelerator Program, wrote this column. This month, scientists of the Muon Accelerator Program celebrated the arrival of a U.S.-supplied magnet and six tons of RF hardware at the Muon Ionization Cooling Experiment (MICE), located at Rutherford Appleton Laboratory in the UK. The experiment’s goal is to demonstrate the feasibility of shrinking the size of a muon beam with a process called ionization cooling. Creating compact muon beams is a crucial step toward…