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@ARTICLE{Acharya:348138,
      author       = {Acharya, Shreyasi and others},
      title        = {{S}tudy of flavor dependence of the baryon-to-meson ratio
                      in proton-proton collisions at $\sqrt{s}$ = 13 {T}e{V}},
      journal      = {Physical review / D},
      volume       = {108},
      number       = {11},
      issn         = {2470-0010},
      address      = {Ridge, NY},
      publisher    = {American Physical Society},
      reportid     = {GSI-2024-00184, arXiv:2308.04873. CERN-EP-2023-159},
      pages        = {112003},
      year         = {2023},
      note         = {figures at http://alice-publications.web.cern.ch/node/9559.
                      Published by the American Physical Society under the terms
                      of the Creative Commons Attribution 4.0 International
                      license. Further distribution of this work must maintain
                      attribution to the author(s) and the published article’s
                      title, journal citation, and DOI. Funded by SCOAP3.},
      abstract     = {The production cross sections of D0 and Λc+ hadrons
                      originating from beauty-hadron decays (i.e., nonprompt) were
                      measured for the first time at midrapidity (|y|<0.5) by the
                      ALICE Collaboration in proton-proton collisions at a
                      center-of-mass energy s=13 TeV. They are described within
                      uncertainties by perturbative QCD calculations employing the
                      fragmentation fractions of beauty quarks to baryons measured
                      at forward rapidity by the LHCb Collaboration. The bb¯
                      production cross section per unit of rapidity at
                      midrapidity, estimated from these measurements, is
                      dσbb¯/dy||y|<0.5=83.1±3.5(stat)±5.4(syst)-3.2+12.3(extrap)
                      μb. The baryon-to-meson ratios are computed to investigate
                      the hadronization mechanism of beauty quarks. The nonprompt
                      Λc+/D0 production ratio has a similar trend to the one
                      measured for the promptly produced charmed particles and to
                      the p/π+ and Λ/KS0 ratios, suggesting a similar
                      baryon-formation mechanism among light, strange, charm, and
                      beauty hadrons. The pT -integrated nonprompt Λc+/D0 ratio
                      is found to be significantly higher than the one measured in
                      e+e- collisions.},
      keywords     = {p p: scattering (INSPIRE) / p p: colliding beams (INSPIRE)
                      / D0: hadroproduction (INSPIRE) / Lambda/c+: hadroproduction
                      (INSPIRE) / Lambda/c+: hadronic decay (INSPIRE) / quantum
                      chromodynamics: perturbation theory (INSPIRE) / flavor:
                      dependence (INSPIRE) / D0: yield (INSPIRE) / Lambda/c+:
                      yield (INSPIRE) / yield: ratio: measured (INSPIRE) /
                      differential cross section: measured (INSPIRE) / rapidity
                      dependence (INSPIRE) / transverse momentum dependence
                      (INSPIRE) / fragmentation function (INSPIRE) / baryon
                      (INSPIRE) / ALICE (INSPIRE) / charm (INSPIRE) / charmed
                      particle (INSPIRE) / LHC-B (INSPIRE) / hadronization
                      (INSPIRE) / cross section: ratio: measured (INSPIRE) /
                      experimental results (INSPIRE) / Lambda/c+ --> p K0(S)
                      (INSPIRE) / Lambda/c+ --> p K- pi+ (INSPIRE) / 13000 GeV-cms
                      (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) /
                      STRONG-2020 - The strong interaction at the frontier of
                      knowledge: fundamental research and applications (824093) /
                      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:(EU-Grant)824093 /
                      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       = {2308.04873},
      howpublished = {arXiv:2308.04873},
      archivePrefix = {arXiv},
      SLACcitation = {$\%\%CITATION$ = $arXiv:2308.04873;\%\%$},
      UT           = {WOS:001137344800006},
      doi          = {10.1103/PhysRevD.108.112003},
      url          = {https://repository.gsi.de/record/348138},
}