Muon
A muon is a short-lived subatomic particle classified as a lepton. Muons have similar properties to an electron, however they are some two hundred times heavier. Like electrons, they have antimatter counterparts as well.

A build-up of muons in the dilithium chamber of starship's warp core could cause a warp core breach.

If a muon feedback beam was initiated while a full intensity power transfer was being conducted, a buildup of muons would develop in the warp core. If that ship was to then go to warp speed, the warp engines would explode. It would require a level 3 diagnostic of the dilithium chamber to detect the muon particle buildup. ()

In 2370, Julian Bashir used muons to destroy the nanobiogenic harvester devices used by the T'Lani and the Kellerun during the war between their species. ()

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Particles