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【5.8】Novel method for the direct measurement of the tau lepton dipole moments
2019-05-08|文章来源: |【
 

  Experimental Physics Division (EPD) seminar     

  Title: Novel method for the direct measurement of the tau lepton dipole moments 

  Speaker: Dr. Jinlin FU (INFN Milan) 

  Time: 10:00, Wednesday 8th May 2019 

  Location: B326 main building 

  Indico: https://indico.ihep.ac.cn/event/9850/ 

   Abstract: Direct measurements of the magnetic (g-2) and electric dipole moments of the tau lepton have been elusive, mostly due to its short lifetime, the need for large samples of highly-boosted and polarized taus, and the presence of neutrinos. A novel experimental technique is proposed that would fill this gap of particle physics, with interesting perspectives for a stringent test of the standard model and search of new physics. The method relies on a dedicated fixed-target setup at the Large Hadron Collider (LHC) that fully exploits the polarization and spin precession properties of tau leptons channeled in bent crystals. 

  About the speaker:

    Dr. Jinlin FU (傅金林) is a postdoctoral research fellow from INFN Milan. He obtained his PhD at the Nanjing University and joined the LHCb experiment since 2013. His works include CP violation searches in b- and c- hadron decays, EDM searches of baryons and tau, rare decay searches and test beam.


 
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