Tag: EXO-21-006
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In a detector far, far away: searching for elusive long-lived travellers by tracing pairs of muons
A search for long-lived particles decaying into two muons has been performed by the CMS collaboration. Many scenarios of beyond standard model physics envisage such a possibility, whereby the exotic particles, travel before decaying, a considerable distance which can range from few microns to several kilometres depending on detailed properties. The striking experimental signature of…