Strange Particle Production in Pp Collisions at Root S=0.9 and 7 Tev

dc.contributor.author Karapınar, Güler
dc.contributor.author Demir, Durmuş Ali
dc.coverage.doi 10.1007/JHEP05(2011)064
dc.date.accessioned 2021-01-24T18:47:45Z
dc.date.available 2021-01-24T18:47:45Z
dc.date.issued 2011
dc.description.abstract The spectra of strange hadrons are measured in proton-proton collisions, recorded by the CMS experiment at the CERN LHC, at centre-of-mass energies of 0.9 and 7TeV. The K-S(0), A, and Xi(-) particles and their antiparticles are reconstructed from their decay topologies and the production rates are measured as functions of rapidity and transverse momentum, p(T). The results are compared to other experiments and to predictions of the PYTHIA Monte Carlo program. The p(T) distributions are found to differ substantially from the PYTHIA results and the production rates exceed the predictions by up to a factor of three. en_US
dc.description.sponsorship We wish to congratulate our colleagues in the CERN accelerator departments for the excellent performance of the LHC machine. We thank the technical and administrative staff at CERN and other CMS institutes, and acknowledge support from: FMSR (Austria); FNRS and FWO (Belgium); CNPq, CAPES, FAPERJ, and FAPESP (Brazil); MES (Bulgaria); CERN; CAS, MoST, and NSFC (China); COLCIENCIAS (Colombia); MSES (Croatia); RPF (Cyprus); Academy of Sciences and NICPB (Estonia); Academy of Finland, ME, and HIP (Finland); CEA and CNRS/IN2P3 (France); BMBF, DFG, and HGF (Germany); GSRT (Greece); OTKA and NKTH (Hungary); DAE and DST (India); IPM (Iran); SFI (Ireland); INFN (Italy); NRF and WCU (Korea); LAS (Lithuania); CINVESTAV, CONACYT, SEP, and UASLP-FAI (Mexico); PAEC (Pakistan); SCSR (Poland); FCT (Portugal); JINR (Armenia, Belarus, Georgia, Ukraine, Uzbekistan); MST and MAE (Russia); MSTD (Serbia); MICINN and CPAN (Spain); Swiss Funding Agencies (Switzerland); NSC (Taipei); TUBITAK and TAEK (Turkey); STFC (United Kingdom); DOE and NSF (USA). Individuals have received support from the Marie-Curie programme and the European Research Council (European Union); the Leventis Foundation; the A. P. Sloan Foundation; the Alexander von Humboldt Foundation; the Associazione per lo Sviluppo Scientifico e Tecnologico del Piemonte (Italy); the Belgian Federal Science Policy Office; the Fonds pour la Formation a la Recherche dans l'industrie et dans l'Agriculture (FRIA-Belgium); and the Agentschap voor Innovatie door Wetenschap en Technologie (IWT-Belgium). en_US
dc.identifier.doi 10.1007/JHEP05(2011)064
dc.identifier.issn 1029-8479
dc.identifier.scopus 2-s2.0-80053145382
dc.identifier.uri https://doi.org/10.1007/JHEP05(2011)064
dc.identifier.uri https://hdl.handle.net/11147/10746
dc.language.iso en en_US
dc.publisher Springer Verlag en_US
dc.relation.ispartof Journal of High Energy Physics en_US
dc.rights info:eu-repo/semantics/openAccess en_US
dc.subject Hadron-Hadron Scattering en_US
dc.title Strange Particle Production in Pp Collisions at Root S=0.9 and 7 Tev en_US
dc.type Article en_US
dspace.entity.type Publication
gdc.author.institutional Demir, Durmuş Ali
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gdc.coar.access open access
gdc.coar.type text::journal::journal article
gdc.collaboration.industrial false
gdc.description.department İzmir Institute of Technology. Physics en_US
gdc.description.issue 5 en_US
gdc.description.publicationcategory Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı en_US
gdc.description.scopusquality Q1
gdc.description.volume 2011
gdc.description.wosquality Q1
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gdc.oaire.keywords Kaon production
gdc.oaire.keywords 550
gdc.oaire.keywords CM ENERGIES
gdc.oaire.keywords momentum spectrum
gdc.oaire.keywords Fizikai tudományok
gdc.oaire.keywords strange particle: multiplicity
gdc.oaire.keywords DIFFRACTION
gdc.oaire.keywords KAON PRODUCTION
gdc.oaire.keywords PARTICLE PHYSICS; LARGE HADRON COLLIDER; CMS
gdc.oaire.keywords transverse momentum: momentum spectrum
gdc.oaire.keywords rapidity dependence
gdc.oaire.keywords High Energy Physics - Experiment
gdc.oaire.keywords Subatomär fysik
gdc.oaire.keywords High Energy Physics - Experiment (hep-ex)
gdc.oaire.keywords HEP; CMS; LHC; HADRON-HADRON SCATTERING
gdc.oaire.keywords Természettudományok
gdc.oaire.keywords strange particle: hadroproduction
gdc.oaire.keywords Subatomic Physics
gdc.oaire.keywords [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]
gdc.oaire.keywords info:eu-repo/classification/ddc/530
gdc.oaire.keywords Fisica delle particelle
gdc.oaire.keywords hadron-hadron scattering
gdc.oaire.keywords p p: interaction
gdc.oaire.keywords Hadron-Hadron Scattering; Nuclear and High Energy Physics
gdc.oaire.keywords Strange particle
gdc.oaire.keywords Lambda
gdc.oaire.keywords CMS
gdc.oaire.keywords Physics
gdc.oaire.keywords ddc:530
gdc.oaire.keywords CERN LHC Coll
gdc.oaire.keywords K0(S)
gdc.oaire.keywords PBARP INTERACTIONS
gdc.oaire.keywords Xi-
gdc.oaire.keywords PYTHIA
gdc.oaire.keywords HYPERON PRODUCTION
gdc.oaire.keywords Physique des particules élémentaires
gdc.oaire.keywords PARTICLE PHYSICS
gdc.oaire.keywords LHC
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gdc.oaire.keywords energy dependence
gdc.oaire.keywords differential cross section: measured
gdc.oaire.keywords hadroproduction
gdc.oaire.keywords strange particles
gdc.oaire.keywords strange particle: hadronic decay
gdc.oaire.keywords Hadron-Hadron Scattering
gdc.oaire.keywords PBARP Interactions
gdc.oaire.keywords PBARP INTERACTIONS; HYPERON PRODUCTION; KAON PRODUCTION; CM ENERGIES; DIFFRACTION
gdc.oaire.keywords LARGE HADRON COLLIDER
gdc.oaire.keywords 900: 7000 GeV-cms
gdc.oaire.keywords LHC; CMS; physics; strange particles
gdc.oaire.keywords CM Energies
gdc.oaire.keywords differential cross section measured
gdc.oaire.keywords Hyperon production
gdc.oaire.keywords experimental results
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