New Theory group Publication
March 3, 2021Theory Division
“Baryogenesis via gauge field production from a relaxing Higgs” by Y. Cado, B. von Harling, E. Masso and M. Quiros has been submitted to JHEP.
In the Media
Latest Fermilab reuslts at diari ARA
April 9, 2021
Pere Masjuan is quoted in an article in the diari Ara about the lastest Fermilab’s Muon g-2 experiment results.
New experimental results
LHCb results strengthen hints of a violation of lepton flavour universality
April 7, 2021
LHCb has overcome the 3 sigma barrier in the tension between the measurement of the observable RK and the prediction of the SM, reaching 3.1 sigmas. This observable tests the universality (or not) of leptonic flavor. The SM predicts a value of 1 very accurately for this observable.