To (b)e or not to (b)e: no electrons at LHCbMarcel Algueró, Aritra Biswas, Bernat Capdevila, Sébastien Descotes-Genon, Joaquim Matias and Martin Novoa-BrunetEur. Phys. J. C, 83 7 (2023) 648DOI: https://doi.org/10.1140/epjc/s10052-023-11824-0