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dc.contributor.authorALICE Collaboration
dc.date.accessioned2024-01-04T11:52:08Z
dc.date.available2024-01-04T11:52:08Z
dc.date.issued2024
dc.identifier.citationALICE Collaboration. (2024). Measurement of the low-energy antitriton inelastic cross section. <i>Physics Letters B</i>, <i>848</i>, Article 138337. <a href="https://doi.org/10.1016/j.physletb.2023.138337" target="_blank">https://doi.org/10.1016/j.physletb.2023.138337</a>
dc.identifier.otherCONVID_195062230
dc.identifier.urihttps://jyx.jyu.fi/handle/123456789/92538
dc.description.abstractIn this Letter, the first measurement of the inelastic cross section for antitriton–nucleus interactions is reported, covering the momentum range of 0.8 ≤ 𝑝 < 2.4 GeV∕𝑐. The measurement is carried out using data recorded with the ALICE detector in pp and Pb–Pb collisions at a centre-of-mass energy per nucleon of 13 TeV and 5.02 TeV, respectively. The detector material serves as an absorber for antitriton nuclei. The raw yield of (anti)triton nuclei measured with the ALICE apparatus is compared to the results from detailed ALICE simulations based on the GEANT4 toolkit for the propagation of (anti)particles through matter, allowing one to quantify the inelastic interaction probability in the detector material. This analysis complements the measurement of the inelastic cross section of antinuclei up to 𝐴 = 3 carried out by the ALICE Collaboration, and demonstrates the feasibility of the study of the isospin dependence of inelastic interaction cross section with the analysis techniques presented in this Letter.en
dc.format.mimetypeapplication/pdf
dc.language.isoeng
dc.publisherElsevier
dc.relation.ispartofseriesPhysics Letters B
dc.rightsCC BY 4.0
dc.titleMeasurement of the low-energy antitriton inelastic cross section
dc.typearticle
dc.identifier.urnURN:NBN:fi:jyu-202401041041
dc.contributor.laitosFysiikan laitosfi
dc.contributor.laitosDepartment of Physicsen
dc.type.urihttp://purl.org/eprint/type/JournalArticle
dc.type.coarhttp://purl.org/coar/resource_type/c_2df8fbb1
dc.description.reviewstatuspeerReviewed
dc.relation.issn0370-2693
dc.relation.volume848
dc.type.versionpublishedVersion
dc.rights.copyright© 2023 The Author(s)
dc.rights.accesslevelopenAccessfi
dc.relation.grantnumber824093
dc.relation.grantnumber824093
dc.relation.grantnumber346328
dc.relation.grantnumber346327
dc.relation.projectidinfo:eu-repo/grantAgreement/EC/H2020/824093/EU//STRONG-2020
dc.subject.ysohiukkasfysiikka
dc.subject.ysoydinfysiikka
dc.format.contentfulltext
jyx.subject.urihttp://www.yso.fi/onto/yso/p15576
jyx.subject.urihttp://www.yso.fi/onto/yso/p14759
dc.rights.urlhttps://creativecommons.org/licenses/by/4.0/
dc.relation.doi10.1016/j.physletb.2023.138337
dc.relation.funderEuroopan komissiofi
dc.relation.funderSuomen Akatemiafi
dc.relation.funderSuomen Akatemiafi
dc.relation.funderEuropean Commissionen
dc.relation.funderResearch Council of Finlanden
dc.relation.funderResearch Council of Finlanden
jyx.fundingprogramRIA Research and Innovation Action, H2020fi
jyx.fundingprogramHuippuyksikkörahoitus, SAfi
jyx.fundingprogramHuippuyksikkörahoitus, SAfi
jyx.fundingprogramRIA Research and Innovation Action, H2020en
jyx.fundingprogramCentre of Excellence, AoFen
jyx.fundingprogramCentre of Excellence, AoFen
dc.type.okmA1


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