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

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  • معلومة اضافية
    • Contributors:
      Acharya, S.; Acosta, F.T.; Adamová, D.; Adolfsson, J.; Aggarwal, M.M.; Aglieri Rinella, G.; Agnello, M.; Agrawal, N.; Ahammed, Z.; Ahn, S.U.; Aiola, S.; Akindinov, A.; Al-Turany, M.; Alam, S.N.; Albuquerque, D.S.D.; Aleksandrov, D.; Alessandro, B.; Alfaro Molina, R.; Ali, Y.; Alici, A.; Alkin, A.; Alme, J.; Alt, T.; Altenkamper, L.; Altsybeev, I.; Anaam, M.N.; Andrei, C.; Andreou, D.; Andrews, H.A.; Andronic, A.; Angeletti, M.; Anguelov, V.; Anson, C.; Antičić, T.; Antinori, F.; Antonioli, P.; Anwar, R.; Apadula, N.; Aphecetche, L.; Appelshäuser, H.; Arcelli, S.; Arnaldi, R.; Arnold, O.W.; Arsene, I.C.; Arslandok, M.; Audurier, B.; Augustinus, A.; Averbeck, R.; Azmi, M.D.; Badalà, A.; Baek, Y.W.; Bagnasco, S.; Bailhache, R.; Bala, R.; Baldisseri, A.; Ball, M.; Baral, R.C.; Barbano, A.M.; Barbera, R.; Barile, F.; Barioglio, L.; Barnaföldi, G.G.; Barnby, L.S.; Barret, V.; Bartalini, P.; Barth, K.; Bartsch, E.; Bastid, N.; Basu, S.; Batigne, G.; Batyunya, B.; Batzing, P.C.; Bazo Alba, J.L.; Bearden, I.G.; Beck, H.; Bedda, C.; Behera, N.K.; Belikov, I.; Bellini, F.; Bello Martinez, H.; Bellwied, R.; Beltran, L.G.E.; Belyaev, V.; Bencedi, G.; Beole, S.; Bercuci, A.; Berdnikov, Y.; Berenyi, D.; Bertens, R.A.; Berzano, D.; Betev, L.; Bhaduri, P.P.; Bhasin, A.; Bhat, I.R.; Bhatt, H.; Bhattacharjee, B.; Bhom, J.; Bianchi, A.; Bianchi, L.; Bianchi, N.
    • الموضوع:
      2018
    • Collection:
      IRIS Università degli Studi di Bologna (CRIS - Current Research Information System)
    • نبذة مختصرة :
      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<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.
    • File Description:
      STAMPA
    • Relation:
      info:eu-repo/semantics/altIdentifier/wos/WOS:000447424000061; volume:785; firstpage:419; lastpage:428; numberofpages:10; journal:PHYSICS LETTERS. SECTION B; http://hdl.handle.net/11585/664219; info:eu-repo/semantics/altIdentifier/scopus/2-s2.0-85053220416; https://www.sciencedirect.com/science/article/pii/S0370269318306622?via=ihub
    • الرقم المعرف:
      10.1016/j.physletb.2018.08.047
    • Rights:
      info:eu-repo/semantics/openAccess
    • الرقم المعرف:
      edsbas.83F70CD