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@ARTICLE{Acharya:245780,
      author       = {Acharya, Shreyasi and others},
      title        = {ϒ production and nuclear modification at forward rapidity
                      in {P}b–{P}b collisions at $\sqrt{s_{\rm {NN}}}$ =
                      5.02{T}e{V}},
      journal      = {Physics letters / B},
      volume       = {822},
      issn         = {0370-2693},
      address      = {Amsterdam},
      publisher    = {North-Holland Publ.},
      reportid     = {GSI-2022-00100, arXiv:2011.05758. CERN-EP-2020-207},
      pages        = {136579},
      year         = {2021},
      note         = {Phys. Lett. B 822 (2021) 136579. 24 pages, 7 captioned
                      figures, 2 tables, authors from page 19, published version,
                      figures at http://alice-publications.web.cern.ch/node/6694
                      "This is an open access article under the CC BY license
                      (http://creativecommons.org/licenses/by/4.0/). Funded by
                      SCOAP3"},
      abstract     = {The production of ϒ mesons in Pb–Pb collisions at a
                      centre-of-mass energy per nucleon pair $\sqrt{s_{\rm NN}}$ =
                      5.02 TeV is measured with the muon spectrometer of the ALICE
                      detector at the LHC. The yields as well as the nuclear
                      modification factors are determined in the forward rapidity
                      region 2.5 < y < 4.0, as a function of rapidity, transverse
                      momentum and collision centrality. The results show that the
                      production of the ϒ(1S) meson is suppressed by a factor of
                      about three with respect to the production in
                      proton–proton collisions. For the first time, a
                      significant signal for the ϒ(2S) meson is observed at
                      forward rapidity, indicating a suppression stronger by about
                      a factor 2–3 with respect to the ground state. The
                      measurements are compared with transport, hydrodynamic,
                      comover and statistical hadronisation model calculations.},
      keywords     = {upsilon mesons: production (INSPIRE) / heavy ion:
                      scattering (INSPIRE) / hadronization: statistical (INSPIRE)
                      / hadronization: model (INSPIRE) / muon: spectrometer
                      (INSPIRE) / nucleon: pair (INSPIRE) / p p: scattering
                      (INSPIRE) / rapidity (INSPIRE) / suppression (INSPIRE) /
                      transverse momentum (INSPIRE) / CERN LHC Coll (INSPIRE) /
                      hydrodynamics (INSPIRE) / ground state (INSPIRE) / ALICE
                      (INSPIRE) / experimental results (INSPIRE) / 5020
                      GeV-cms/nucleon (INSPIRE)},
      cin          = {ALI / DTL / CIT / EXM / ALICE@CERN},
      ddc          = {530},
      cid          = {I:(DE-Ds200)ALI-20080822OR105 /
                      I:(DE-Ds200)DTL-20051214OR031 /
                      I:(DE-Ds200)CIT-20110310OR121 /
                      I:(DE-Ds200)EXM-20080818OR100 / I:(DE-Ds200)Coll-CERN-ALICE},
      pnm          = {612 - Cosmic Matter in the Laboratory (POF4-612) / HGS-HIRe
                      - HGS-HIRe for FAIR (HGS-HIRe) / SUC-GSI-Heidelberg -
                      Strategic university cooperation GSI-U Heidelberg
                      (SUC-GSI-HE) / SUC-GSI-Frankfurt - Strategic university
                      cooperation GSI-U Frankfurt/M (SUC-GSI-FR) /
                      SUC-GSI-Darmstadt - Strategic university cooperation GSI-TU
                      Darmstadt (SUC-GSI-DA)},
      pid          = {G:(DE-HGF)POF4-612 / G:(DE-Ds200)HGS-HIRe /
                      G:(DE-Ds200)SUC-GSI-HE / G:(DE-Ds200)SUC-GSI-FR /
                      G:(DE-Ds200)SUC-GSI-DA},
      experiment   = {EXP:(DE-H253)LHC-Exp-ALICE-20150101},
      typ          = {PUB:(DE-HGF)16},
      eprint       = {2011.05758},
      howpublished = {arXiv:2011.05758},
      archivePrefix = {arXiv},
      SLACcitation = {$\%\%CITATION$ = $arXiv:2011.05758;\%\%$},
      UT           = {WOS:000710431500019},
      doi          = {10.1016/j.physletb.2021.136579},
      url          = {https://repository.gsi.de/record/245780},
}