English

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Etymology

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From axion +‎ -zilla.

Pronunciation

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Noun

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axizilla (plural axizillas)

  1. (physics) A heavy form of axion in an extension of the Standard Model
    • 2015, Jihn E. Kim, “Is an axizilla possible for di-photon resonance?”, in arXiv[1]:
      The decay of   to axizilla plus quark, and the subsequent decay of the axizilla to two photons can be fitted at the required level of  ..