gravitino


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gravitino

[‚grav·ə′tēn·ō]
(particle physics)
A hypothetical counterpart of the graviton; postulated to exist in supersymmetry theories.
References in periodicals archive ?
Among the supersymmetric candidates for dark matter, the least massive is the gravitino, superpartner to the graviton.
Let us see our shoes as functional gravitinos that invoke the super power to stand dignified and ready to take flight figuratively or literally in service to people in the collective struggle, never idly standing by without consciousness or purpose.
Otros astronomos afirman que la materia oscura esta constituida por extranas particulas dificiles de detectar, como fotinos, axiones, gravitinos, dilatones, monopolos, neutrinos y otras, muy diferentes a los familiares protones, neutrones y electrones.