Chirality (physics) (source code)

= Chirality
{disambiguate=physics}
{title2=$\gamma^5$ eigenvalue}
{wiki}

= Chirality
{synonym}

Chirality distinguishes the two irreducible Weyl representations of the proper Lorentz group. For a massless particle it agrees with helicity up to the particle-antiparticle convention, while a mass term couples opposite chiralities.