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@ARTICLE{Acharya:237120,
      author       = {Acharya, Shreyasi and others},
      title        = {{S}earch for a common baryon source in high-multiplicity pp
                      collisions at the {LHC}},
      journal      = {Physics letters / B},
      volume       = {B811},
      issn         = {0370-2693},
      address      = {Amsterdam},
      publisher    = {North-Holland Publ.},
      reportid     = {GSI-2021-00174, arXiv:2004.08018. CERN-EP-2020-053},
      pages        = {135849},
      year         = {2020},
      note         = {submitted to PLB, figures at
                      http://alice-publications.web.cern.ch/node/6194 CC-BY 4.0},
      abstract     = {We report on the measurement of the size of the
                      particle-emitting source from two-baryon correlations with
                      ALICE in high-multiplicity pp collisions at $\sqrt{s}$ = 13
                      TeV. The source radius is studied with low relative momentum
                      $p–p$, $\bar{p}–\bar{p}$ , $p–\Lambda$ , and
                      $\bar{p}–\bar{\Lambda}$ pairs as a function of the pair
                      transverse mass $m_{\rm T}$ considering for the first time
                      in a quantitative way the effect of strong resonance decays.
                      After correcting for this effect, the radii extracted for
                      pairs of different particle species agree. This indicates
                      that protons, antiprotons, $\Lambda$s, and $\bar{Lambda}$s
                      originate from the same source. Within the measured $m_{\rm
                      T}$ range (1.1 – 2.2) GeV/c$^2$ the invariant radius of
                      this common source varies between 1.3 and 0.85 fm. These
                      results provide a precise reference for studies of the
                      strong hadron–hadron interactions and for the
                      investigation of collective properties in small colliding
                      systems.},
      keywords     = {baryon baryon: correlation (INSPIRE) / p p: scattering
                      (INSPIRE) / hadron hadron: interaction (INSPIRE) / mass:
                      transverse (INSPIRE) / resonance: decay (INSPIRE) / CERN LHC
                      Coll (INSPIRE) / collective (INSPIRE) / ALICE (INSPIRE) /
                      experimental results (INSPIRE) / 13000 GeV-cms/nucleon
                      (INSPIRE)},
      cin          = {ALI / DTL / CIT / EXM},
      ddc          = {530},
      cid          = {I:(DE-Ds200)ALI-20080822OR105 /
                      I:(DE-Ds200)DTL-20051214OR031 /
                      I:(DE-Ds200)CIT-20110310OR121 /
                      I:(DE-Ds200)EXM-20080818OR100},
      pnm          = {612 - Cosmic Matter in the Laboratory (POF3-612) / 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)POF3-612 / 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       = {2004.08018},
      howpublished = {arXiv:2004.08018},
      archivePrefix = {arXiv},
      SLACcitation = {$\%\%CITATION$ = $arXiv:2004.08018;\%\%$},
      UT           = {WOS:000612225400003},
      doi          = {10.1016/j.physletb.2020.135849},
      url          = {https://repository.gsi.de/record/237120},
}