Inclusive J/ψ production in Xe–Xe collisions at √sNN = 5.44 TeV

Acharya, S.; ...; Antičić, Tome; ...; Erhardt, Filip; ...; Gotovac, Sven; ...; Jerčić, Marko; ...; Lončar, Petra; ...; Mudnić, Eugen; ...; Planinić, Mirko; ...; Poljak, Nikola; ...; Simatović, Goran; ...; Utrobičić, Antonija; ...; Vicković, Linda; ...; Zou, S.

doi:10.1016/j.physletb.2018.08.047

Pregled bibliografske jedinice broj: 957399

Inclusive J/ψ production in Xe–Xe collisions at √sNN = 5.44 TeV

(ALICE Collaboration) Acharya, S.; ...; Antičić, Tome; ...; Erhardt, Filip; ...; Gotovac, Sven; ...; Jerčić, Marko; ... et al.

Inclusive J/ψ production in Xe–Xe collisions at √sNN = 5.44 TeV // Physics letters. B, 785 (2018), 419-428 doi:10.1016/j.physletb.2018.08.047 (međunarodna recenzija, članak, znanstveni)

CROSBI ID: 957399 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Inclusive J/ψ production in Xe–Xe collisions at √sNN = 5.44 TeV
(Inclusive J/ψ production in Xe–Xe collisions at √sNN=5.44 TeV)

Autori
Acharya, S. ; ... ; Antičić, Tome ; ... ; Erhardt, Filip ; ... ; Gotovac, Sven ; ... ; Jerčić, Marko ; ... ; Lončar, Petra ; ... ; Mudnić, Eugen ; ... ; Planinić, Mirko ; ... ; Poljak, Nikola ; ... ; Simatović, Goran ; ... ; Utrobičić, Antonija ; ... ; Vicković, Linda ; ... ; Zou, S.

Kolaboracija
ALICE Collaboration

Izvornik
Physics letters. B (0370-2693) 785 (2018); 419-428

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
nucleon: pair ; muon: pair ; heavy ion: scattering ; transverse momentum ; transport theory ; CERN LHC Coll ; CERN Lab ; rapidity ; nucleus ; ALICE ; meson

Sažetak
Inclusive J/ψ production is studied in Xe-Xe interactions at a centre-of-mass energy per nucleon pair of √sNN=5.44 TeV, using the ALICE detector at the CERN LHC. The J/ψ meson is reconstructed via its decay into a muon pair, in the centre-of-mass rapidity interval 2.5<y<4 and down to zero transverse momentum. In this Letter, the nuclear modification factors RAA for inclusive J/ψ, measured in the centrality range 0-90% as well as in the centrality intervals 0-20% and 20-90% are presented. The RAA values are compared to previously published results for Pb-Pb collisions at √sNN=5.02 TeV and to the calculation of a transport model. A good agreement is found between Xe-Xe and Pb-Pb results as well as between data and the model.

Izvorni jezik
Engleski

Znanstvena područja
Fizika

POVEZANOST RADA

Ustanove:
Fakultet elektrotehnike, strojarstva i brodogradnje, Split,
Institut "Ruđer Bošković", Zagreb,
Prirodoslovno-matematički fakultet, Zagreb

Profili:

Filip Erhardt (autor)