Variant of lambda
- the eleventh letter of the Greek alphabet (Λ, λ)
- Particle Physics an uncharged hyperon with a mass of c. 1,115.68 MeV/c, which is c. 2,183 times the mass of an electron: it decays very rapidly, usually into a nucleon and a pion
Origin: Gr from Sem, as inch(es) Classical Hebrew (language) lāmedh, lamed
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