Observation of the γγ → ττ process in Pb+Pb collisions and constraints on the τ-lepton anomalous magnetic moment with the ATLAS detector at LHC
This paper reports the observation of τ-lepton pair production in ultraperipheral lead-lead collisions, Pb(γ)Pb(γ) → ττ and constraints on the τ-lepton anomalous magnetic moment, aτ, measured by the ATLAS experiment. The dataset corresponds to an integrated luminosity of 1.44 nb−1 of LHC Pb+Pb colli...
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| Format: | Article |
| Language: | English |
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EDP Sciences
2023-01-01
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| Series: | EPJ Web of Conferences |
| Online Access: | https://www.epj-conferences.org/articles/epjconf/pdf/2023/08/epjconf_ssp2023_01009.pdf |