Muon g-2 experiment result represents world’s most precise measurement yet of the anomalous magnetic moment of the muon
Typical magnetic field variations as mapped by the trolley at different positions in the Muon g-2 experiment's storage ring. Credit: Argonne National Laboratory. The Muon g-2 collaboration has announced their much-anticipated updated measurement. The new result aligns with the collaboration's first result, announced in 2021—and it's twice as precise.…