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Observation of $\tau$ lepton pair production in ultraperipheral nucleus-nucleus collisions with the CMS experiment and the first limits on $(g-2)_\tau$ at the LHC

The first observation of $\tau$ lepton pair production in ultraperipheral nucleus-nucleus collisions, a pure quantum electrodynamics (QED) process, is presented. The measurement is based on a data sample collected by the CMS experiment at a per nucleon center-of-mass energy of $5.02~\mathrm{TeV}$, a...

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Detalles Bibliográficos
Autor principal:	Jofrehei, Arash
Lenguaje:	eng
Publicado:	2022
Materias:	hep-ex Particle Physics - Experiment
Acceso en línea:	http://cds.cern.ch/record/2809435

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