The MoEDAL (Monopole and Exotics Detector) experiment at the Large Hadron Collider (LHC), which is the world’s largest and highest-energy particle collider, has made a significant leap in its quest for magnetic monopoles. Reported in two papers posted on the arXiv preprint server, the collaboration has narrowed the search window for these magnetic charge-bearing particles.
The latest searches conducted by the MoEDAL experiment shrink the theoretical arenas in which the hunt for magnetic monopoles can continue, according to the European Council for Nuclear Research (CERN).
The MoEDAL team found no magnetic monopoles or high-electric-charge objects (HECOs) in their latest scanning of the trapping volumes. But it set bounds on the mass and production rate of these particles for different values of particle spin, an intrinsic form of angular momentum.
“MoEDAL’s search reach for both monopoles and HECOs allows the collaboration to survey a huge swathe of the theoretical ‘discovery space’ for these hypothetical particles,” said MoEDAL spokesperson James Pinfold.
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