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Spectra and mean multiplicities of $\pi^{-}$ in \emph {central} $^{40}Ar+^{45}Sc$ collisions at $13A, 19A, 30A, 40A, 75A$ and $150A Ge V/c$ beam momenta measured by the NA61/SHINE spectrometer at the CERN SPS

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dc.abstract.enThe physics goal of the strong interaction program of the NA61/SHINE experiment at the CERN Super Proton Synchrotron (SPS) is to study the phase diagram of hadronic matter by a scan of particle production in collisions of nuclei with various sizes at a set of energies covering the SPS energy range. This paper presents differential inclusive spectra of transverse momentum, transverse mass and rapidity of π- mesons produced in central40Ar+45Sc collisions at beam momenta of 13A, 19A, 30A, 40A, 75A and 150AGeV/c. Energy and system size dependence of parameters of these distributions – mean transverse mass, the inverse slope parameter of transverse mass spectra, width of the rapidity distribution and mean multiplicity – are presented and discussed. Furthermore, the dependence of the ratio of the mean number of produced pions to the mean number of wounded nucleons on the collision energy was derived. The results are compared to predictions of several models.
dc.affiliationUniwersytet Warszawski
dc.contributor.authorPosiadała-Zezula, Magdalena
dc.contributor.authorDominik, Wojciech
dc.contributor.authorKuich, Magdalena
dc.contributor.authorMatulewicz, Tomasz
dc.contributor.authorPodlaski, Piotr
dc.contributor.authorLyubushkin, V. V.
dc.contributor.authorŁojek, K.
dc.contributor.authorMajka, Z.
dc.contributor.authorMaćkowiak-Pawłowska, M.
dc.contributor.authorLewicki, M.
dc.contributor.authorLazareva, T. V.
dc.contributor.authorS.R., Johnson
dc.contributor.authorA., Ivashkin
dc.contributor.authorKargin, N.
dc.contributor.authorKadija, K.
dc.contributor.authorKashirin, E.
dc.contributor.authorZwaska, R.
dc.contributor.authorKucewicz, W.
dc.contributor.authorKrasnoperov, A.
dc.contributor.authorKurepin, A.
dc.contributor.authorKuich, M.
dc.contributor.authorA., Haesler
dc.contributor.authorF., Guber
dc.contributor.authorS., Ilieva
dc.contributor.authorS.N., Igolkin
dc.contributor.authorD., Kolev
dc.contributor.authorV.I., Kolesnikov
dc.contributor.authorV.N., Kovalenko
dc.contributor.authorA., Korzenev
dc.contributor.authorMalakhov, A. I.
dc.contributor.authorMaksiak, B.
dc.contributor.authorMarino, A. D.
dc.contributor.authorB., Maksiak
dc.contributor.authorMarcinek, A.
dc.contributor.authorOzvenchuk, V.
dc.contributor.authorNagai, Y.
dc.contributor.authorN., Kargin
dc.contributor.authorPetukhov, O.
dc.contributor.authorK., Kadija
dc.contributor.authorPaolone, V.
dc.contributor.authorM., Kiełbowicz
dc.contributor.authorMesserly, B.
dc.contributor.authorE., Kashirin
dc.contributor.authorV., Klochkov
dc.contributor.authorMorozov, S.
dc.contributor.authorV.A., Kireyeu
dc.contributor.authorMik, Ł.
dc.contributor.authorZimmerman, E. D.
dc.contributor.authorP., Dorosz
dc.contributor.authorUlrich, R.
dc.contributor.authorTurko, L.
dc.contributor.authorJ., Dumarchez
dc.contributor.authorTsenov, R.
dc.contributor.authorLászló, A.
dc.contributor.authorToia, A.
dc.contributor.authorLarsen, D.
dc.contributor.authorTereshchenko, V.
dc.contributor.authorUnger, M.
dc.contributor.authorMathes, H. -J.
dc.contributor.authorMelkumov, G. L.
dc.contributor.authorMatveev, V.
dc.contributor.authorA., Dmitriev
dc.contributor.authorMarton, K.
dc.contributor.authorM., Deveaux
dc.contributor.authorO., Golosov
dc.contributor.authorZaitsev, A.
dc.contributor.authorM., Golubeva
dc.contributor.authorWójcik, K.
dc.contributor.authorV., Golovatyuk
dc.contributor.authorWickremasinghe, A.
dc.contributor.authorPłaneta, R.
dc.contributor.authorVechernin, V. V.
dc.contributor.authorK., Grebieszkow
dc.contributor.authorPidhurskyi, I.
dc.contributor.authorVeberič, D.
dc.contributor.authorValiev, F. F.
dc.contributor.authorUzhva, D.
dc.contributor.authorR., Engel
dc.contributor.authorL., Fields
dc.contributor.authorK., Marton
dc.contributor.authorG.A., Feofilov
dc.contributor.authorA.D., Marino
dc.contributor.authorA., Garibov
dc.contributor.authorA., Marcinek
dc.contributor.authorZ., Fodor
dc.contributor.authorA.I., Malakhov
dc.contributor.authorTaranenko, A.
dc.contributor.authorA., Bravar
dc.contributor.authorA., Brandin
dc.contributor.authorJ., Brzychczyk
dc.contributor.authorW., Bryliński
dc.contributor.authorH.J., Mathes
dc.contributor.authorCybowska, J.
dc.contributor.authorCsanad, M.
dc.contributor.authorĆirković, M.
dc.contributor.authorCherif, H.
dc.contributor.authorD., Pszczel
dc.contributor.authorDavis, N.
dc.contributor.authorD.S., Prokhorova
dc.contributor.authorDamyanova, A.
dc.contributor.authorD., Röhrich
dc.contributor.authorR., Renfordt
dc.contributor.authorM., Bogomilov
dc.contributor.authorM., Ravonel
dc.contributor.authorDmitriev, A.
dc.contributor.authorA., Blondel
dc.contributor.authorJ., Puzović
dc.contributor.authorDeveaux, M.
dc.contributor.authorM., Csanad
dc.contributor.authorIgolkin, S. N.
dc.contributor.authorŠuša, T.
dc.contributor.authorM., Ćirković
dc.contributor.authorB.T., Rumberger
dc.contributor.authorHaesler, A.
dc.contributor.authorStröbele, H.
dc.contributor.authorM., Roth
dc.contributor.authorStrikhanov, M.
dc.contributor.authorJ., Cybowska
dc.contributor.authorE., Rondio
dc.contributor.authorStepaniak, J.
dc.contributor.authorN., Davis
dc.contributor.authorA., Damyanova
dc.contributor.authorGuber, F.
dc.contributor.authorKlochkov, V.
dc.contributor.authorKireyeu, V. A.
dc.contributor.authorKolev, D.
dc.contributor.authorKolesnikov, V. I.
dc.contributor.authorO., Busygina
dc.contributor.authorM., Buryakov
dc.contributor.authorH., Cherif
dc.contributor.authorKiełbowicz, M.
dc.contributor.authorA., Bzdak
dc.contributor.authorG.L., Melkumov
dc.contributor.authorIlieva, S.
dc.contributor.authorV., Matveev
dc.contributor.authorJohnson, S. R.
dc.contributor.authorIvashkin, A.
dc.contributor.authorS., Morozov
dc.contributor.authorŁ., Mik
dc.contributor.authorB., Messerly
dc.contributor.authorA.O., Merzlaya
dc.contributor.authorK.K., Allison
dc.contributor.authorO., Petukhov
dc.contributor.authorV., Paolone
dc.contributor.authorKozłowski, B.
dc.contributor.authorT., Antićić
dc.contributor.authorV., Ozvenchuk
dc.contributor.authorE.V., Andronov
dc.contributor.authorY., Nagai
dc.contributor.authorM., Baszczyk
dc.contributor.authorKovalenko, V. N.
dc.contributor.authorV., Babkin
dc.contributor.authorKorzenev, A.
dc.contributor.authorKoziel, M.
dc.contributor.authorS., Bhosale
dc.contributor.authorRoth, M.
dc.contributor.authorRumyantsev, M.
dc.contributor.authorRumberger, B. T.
dc.contributor.authorRavonel, M.
dc.contributor.authorPuzović, J.
dc.contributor.authorRöhrich, D.
dc.contributor.authorRenfordt, R.
dc.contributor.authorMerzlaya, A. O.
dc.contributor.authorProkhorova, D. S.
dc.contributor.authorPuławski, S.
dc.contributor.authorPszczel, D.
dc.contributor.authorPorfy, B.
dc.contributor.authorPopov, B. A.
dc.contributor.authorRustamov, A.
dc.contributor.authorStaszel, P.
dc.contributor.authorSłodkowski, M.
dc.contributor.authorSelyuzhenkov, I.
dc.contributor.authorSeryakov, A. Yu.
dc.contributor.authorRybicki, A.
dc.contributor.authorSadovsky, A.
dc.contributor.authorBusygina, O.
dc.contributor.authorBuryakov, M.
dc.contributor.authorBrzychczyk, J.
dc.contributor.authorBryliński, W.
dc.contributor.authorBzdak, A.
dc.contributor.authorM., Maćkowiak-Pawłowska
dc.contributor.authorV.V., Lyubushkin
dc.contributor.authorZ., Majka
dc.contributor.authorD., Larsen
dc.contributor.authorA., Kurepin
dc.contributor.authorT.V., Lazareva
dc.contributor.authorA., László
dc.contributor.authorK., Łojek
dc.contributor.authorM., Lewicki
dc.contributor.authorA., Rustamov
dc.contributor.authorM., Rumyantsev
dc.contributor.authorFields, L.
dc.contributor.authorFeofilov, G. A.
dc.contributor.authorEngel, R.
dc.contributor.authorA., Sadovsky
dc.contributor.authorA., Rybicki
dc.contributor.authorR., Tsenov
dc.contributor.authorD., Uzhva
dc.contributor.authorM., Unger
dc.contributor.authorR., Ulrich
dc.contributor.authorL., Turko
dc.contributor.authorA., Wickremasinghe
dc.contributor.authorV.V., Vechernin
dc.contributor.authorD., Veberič
dc.contributor.authorF.F., Valiev
dc.contributor.authorK., Wójcik
dc.contributor.authorI., Pidhurskyi
dc.contributor.authorB., Porfy
dc.contributor.authorB.A., Popov
dc.contributor.authorR., Płaneta
dc.contributor.authorFodor, Z.
dc.contributor.authorGolovatyuk, V.
dc.contributor.authorGolosov, O.
dc.contributor.authorGaribov, A.
dc.contributor.authorA.Yu., Seryakov
dc.contributor.authorI., Selyuzhenkov
dc.contributor.authorGrebieszkow, K.
dc.contributor.authorK., Schmidt
dc.contributor.authorGolubeva, M.
dc.contributor.authorJ., Stepaniak
dc.contributor.authorP., Staszel
dc.contributor.authorM., Słodkowski
dc.contributor.authorH., Ströbele
dc.contributor.authorM., Strikhanov
dc.contributor.authorDumarchez, J.
dc.contributor.authorDorosz, P.
dc.contributor.authorR., Zwaska
dc.contributor.authorE.D., Zimmerman
dc.contributor.authorA., Zaitsev
dc.contributor.authorNaskręt, Michał
dc.contributor.authorBravar, A.
dc.contributor.authorA., Tefelska
dc.contributor.authorA., Taranenko
dc.contributor.authorT., Šuša
dc.contributor.authorA., Toia
dc.contributor.authorV., Tereshchenko
dc.contributor.authorD., Tefelski
dc.contributor.authorAllison, K. K.
dc.contributor.authorBaszczyk, M.
dc.contributor.authorBabkin, V.
dc.contributor.authorAntićić, T.
dc.contributor.authorAndronov, E. V.
dc.contributor.authorB., Kozłowski
dc.contributor.authorBrandin, A.
dc.contributor.authorM., Koziel
dc.contributor.authorBogomilov, M.
dc.contributor.authorW., Kucewicz
dc.contributor.authorBlondel, A.
dc.contributor.authorA., Krasnoperov
dc.contributor.authorBhosale, S.
dc.contributor.authorTefelska, Angelika
dc.contributor.authorTefelski, Dariusz
dc.contributor.authorRondio, Ewa
dc.contributor.authorSchmidt, Katarzyna
dc.contributor.authorPuławski, Szymon
dc.contributor.authorKowalski, Seweryn
dc.contributor.authorWójcik, Kamil
dc.contributor.authorWyszyński, Oskar
dc.contributor.authorStefanek, Grzegorz
dc.contributor.authorSeyboth, Peter
dc.contributor.authorSadhu, Samrangy
dc.contributor.authorRybczyński, Maciej
dc.contributor.authorGaździcki, Marek
dc.contributor.authorDeliyergiyev, Maksym
dc.contributor.authorCzopowicz, Tobiasz
dc.contributor.authorAcharya, Abhipsa
dc.contributor.authorAdhikary, Haradhan
dc.date.accessioned2024-01-26T07:55:19Z
dc.date.available2024-01-26T07:55:19Z
dc.date.issued2021
dc.description.financePublikacja bezkosztowa
dc.description.volume81
dc.identifier.doi10.1140/EPJC/S10052-021-09135-3
dc.identifier.issn1434-6044
dc.identifier.urihttps://repozytorium.uw.edu.pl//handle/item/120334
dc.identifier.weblinkhttps://link.springer.com/content/pdf/10.1140/epjc/s10052-021-09135-3.pdf
dc.languageeng
dc.pbn.affiliationphysical sciences
dc.relation.ispartofEuropean Physical Journal C
dc.relation.pages397 (25 stron)
dc.rightsClosedAccess
dc.sciencecloudnosend
dc.titleSpectra and mean multiplicities of $\pi^{-}$ in \emph {central} $^{40}Ar+^{45}Sc$ collisions at $13A, 19A, 30A, 40A, 75A$ and $150A Ge V/c$ beam momenta measured by the NA61/SHINE spectrometer at the CERN SPS
dc.typeJournalArticle
dspace.entity.typePublication