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The Standard Model (SM) of particle physics is one of the most successful scientific<span style="font-size: 13px;"> theories up to date, being able not only to explain but also to predict </span><span style="font-size: 13px;">a plethora of experimentally tested results. Be that as it may, there are still</span></div>
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many experimental facts, such as the existence of Dark Matter or neutrino <span style="font-size: 13px;">masses among others, which cannot be explained within this framework and </span><span style="font-size: 13px;">suggest the existence of physics beyond the SM.</span></div>
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Very recently, a new tension between the SM prediction and data arose: <span style="font-size: 13px;">the CDF collaboration announced an updated, more precise measurement of </span><span style="font-size: 13px;">the W boson mass.</span></div>
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<span style="font-size: 13px;">" </span><span style="font-size: 13px;">Have we found new physics by measuring the W boson mass?" d</span><span style="font-size: 13px;">ocument attached report by </span><span style="font-size: 13px;">Giacomo Landini ( UVEG ESR) and Salvador Rosauro Alcaraz ( CNRS ESR).</span></div>