New Standard Model constraints on the scales and dimension of spacetime

Abstract Using known estimates for the kaon-antikaon transitions, the mean lifetime of the muon and the mean lifetime of the tau, we place new and stronger constraints on the scales of the multi-fractional theories with weighted and q-derivatives. These scenarios reproduce a quantum-gravity regime w...

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Bibliographic Details
Main Authors: Andrea Addazi, Gianluca Calcagni, Antonino Marcianò
Format: Article
Language:English
Published: SpringerOpen 2018-12-01
Series:Journal of High Energy Physics
Subjects:
Online Access:http://link.springer.com/article/10.1007/JHEP12(2018)130