Assertion: neutrino's interaction | /r/HasProperty | generalized fermi theory
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Source sentences:
text: The present theory of universal weak interaction (the generalized Fermi theory), which was developed by the American scientists M. Gell-Mann, R. Feynman, R. Marshak, and E. Sudarshan, describes all experimentally observed processes involving neutrinos; this theory also predicts processes that have not yet been observed, such as the elastic scattering of a neutrino by an electron or by a muon: