The proton is not decaying as fast as the simplest unified field theory—SU(5)—predicts. But this is no cause for despair: the search should be for something even simpler.
Article PDF
Rights and permissions
About this article
Cite this article
Walgate, R. Nature is not all that malicious. Nature 304, 483 (1983). https://doi.org/10.1038/304483a0
Issue Date:
DOI: https://doi.org/10.1038/304483a0