Communication Dans Un Congrès Année : 2023

Recent results on charmonium production in Pb-Pb collisions with nuclear overlap in ALICE

Résumé

In central Pb-Pb collision at LHC: (100) pairs produced close to 0.1 fm/c (and few ) O cc τ ∼ b b Regeneration: strongly supported scenario at LHC due to large created -affecting differently and (2S) N cc J/ψ ψ color screening and medium-induced dissociation (with static vs dynamic dissociation) excited states more suppressed w.r.t. ground state sensitive to medium temperature J/ψ deconfined medium QGP

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Dates et versions

in2p3-04913967 , version 1 (27-01-2025)

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  • HAL Id : in2p3-04913967 , version 1

Citer

R. Caron. Recent results on charmonium production in Pb-Pb collisions with nuclear overlap in ALICE. 30th International Workshop on Deep-Inelastic Scattering and Related Subjects (DIS2023), Mar 2023, East Lansing, United States. ⟨in2p3-04913967⟩
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