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Archivio digitale delle tesi discusse presso l’Università di Pisa

Tesi etd-10062023-181155


Tipo di tesi
Tesi di laurea magistrale
Autore
BERGERON, JEANNE
URN
etd-10062023-181155
Titolo
Studies of Lepton Flavor Universality Violation at CMS
Dipartimento
FISICA
Corso di studi
FISICA
Relatori
relatore Dott. Palla, Fabrizio
Parole chiave
  • CMS
  • lepton flavor universality violation
Data inizio appello
23/10/2023
Consultabilità
Completa
Riassunto
This thesis presents some studies in view of the test of Lepton Flavor Universality Violation performed through the measurement of the ratio :
R(K) = BR(B->Kmumu)/BR(B->KJ/Psi(mumu)) * BR(B->KJPsi(ee))/BR(B->Kee)
using the data collected with the Compact Muon Solenoid (CMS) experiment at the Large Hadron Collider (LHC) in 2018 during special data taking of the Run 2, in which about 10 billion B-hadron decays were collected on an integrated luminosity of 41.5 fb-1, thanks to a dedicated trigger called "B-parking".
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