e/Majoron

Information
has gloss	eng: In particle physics, majorons (named after Ettore Majorana) are a hypothetical type of Goldstone bosons that are theorized to mediate the neutrino mass violation of lepton number or B-L in certain high energy collisions such as
lexicalization	eng: majoron
instance of	(noun) (nontechnical usage) a tiny piece of anything molecule, speck, particle, corpuscle, mote, atom