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Study of exclusive one-pion and one-eta production using hadron and dielectron channels in pp reactions at kinetic beam energies of 1.25 GeV and 2.2 GeV with HADES

dc.contributor.authorAgakishiev, G.en
dc.contributor.authorAlvarez-Poll, H.en
dc.contributor.authorBałanda, A.en
dc.contributor.authorBassini, R.en
dc.contributor.authorBöhmer, M.en
dc.contributor.authorBokemeyer, H.en
dc.contributor.authorBoyard, J. L.en
dc.contributor.authorCabanelas, Pabloen
dc.contributor.authorChernenko, S.en
dc.contributor.authorChrist, T.en
dc.contributor.authorDestefanis, M.en
dc.contributor.authorDohrmann, F.en
dc.contributor.authorDybczak, A.en
dc.contributor.authorEberl, T.en
dc.contributor.authorFabbietti, L.en
dc.contributor.authorFateev, O.en
dc.contributor.authorFinocchiaro, P.en
dc.contributor.authorFriese, J.en
dc.contributor.authorFröhlich, I.en
dc.contributor.authorGalatyuk, T.en
dc.contributor.authorGarzón, J. A.en
dc.contributor.authorGernhäuser, R.en
dc.contributor.authorGilardi, C.en
dc.contributor.authorGolubeva, M.en
dc.contributor.authorGonzález-Diaz, D.en
dc.contributor.authorGuber, F.en
dc.contributor.authorGumberidze, M.en
dc.contributor.authorHennino, T.en
dc.contributor.authorHolzmann, R.en
dc.contributor.authorIerusalimov, A.en
dc.contributor.authorIori, I.en
dc.contributor.authorIvashkin, A.en
dc.contributor.authorJurkovic, M.en
dc.contributor.authorKämpfer, B.en
dc.contributor.authorKanaki, K.en
dc.contributor.authorKaravicheva, T.en
dc.contributor.authorKoenig, I.en
dc.contributor.authorKoenig, W.en
dc.contributor.authorKolb, B. W.en
dc.contributor.authorKotte, R.en
dc.contributor.authorKozuch, A.en
dc.contributor.authorKrizek, F.en
dc.contributor.authorKühn, W.en
dc.contributor.authorKugler, A.en
dc.contributor.authorKurepin, A.en
dc.contributor.authorLang, S.en
dc.contributor.authorLapidus, K.en
dc.contributor.authorLiu, T.en
dc.contributor.authorMaier, L.en
dc.contributor.authorMarkert, J.en
dc.contributor.authorMetag, V.en
dc.contributor.authorMichalska, B.en
dc.contributor.authorMorinière, E.en
dc.contributor.authorMousa, J.en
dc.contributor.authorMünch, M.en
dc.contributor.authorMüntz, C.en
dc.contributor.authorNaumann, L.en
dc.contributor.authorOtwinowski, J.en
dc.contributor.authorPachmayer, Y. C.en
dc.contributor.authorPechenov, V.en
dc.contributor.authorPechenova, O.en
dc.contributor.authorPérez Cavalcanti, T.en
dc.contributor.authorPietraszko, J.en
dc.contributor.authorPospisil, V.en
dc.contributor.authorPrzygoda, W.en
dc.contributor.authorRamstein, B.en
dc.contributor.authorReshetin, A.en
dc.contributor.authorRoy-Stephan, M.en
dc.contributor.authorRustamov, A.en
dc.contributor.authorSadovsky, A.en
dc.contributor.authorSailer, B.en
dc.contributor.authorSalabura, P.en
dc.contributor.authorSánchez, M.en
dc.contributor.authorSchmah, A.en
dc.contributor.authorSchwab, E.en
dc.contributor.authorSobolev, Y. G.en
dc.contributor.authorSpataro, S.en
dc.contributor.authorSpruck, B.en
dc.contributor.authorStröbele, H.en
dc.contributor.authorStroth, J.en
dc.contributor.authorSturm, C.en
dc.contributor.authorTarantola, A.en
dc.contributor.authorTeilab, K.en
dc.contributor.authorTlusty, P.en
dc.contributor.authorToia, A.en
dc.contributor.authorTraxler, M.en
dc.contributor.authorTrebacz, R.en
dc.contributor.authorTsertos, Haralambosen
dc.contributor.authorWagner, V.en
dc.contributor.authorWisniowski, M.en
dc.contributor.authorWojcik, T.en
dc.contributor.authorWüstenfeld, J.en
dc.contributor.authorYurevich, S.en
dc.contributor.authorZanevsky, Y.en
dc.contributor.authorZumbruch, P.en
dc.creatorAgakishiev, G.en
dc.creatorAlvarez-Poll, H.en
dc.creatorBałanda, A.en
dc.creatorBassini, R.en
dc.creatorBöhmer, M.en
dc.creatorBokemeyer, H.en
dc.creatorBoyard, J. L.en
dc.creatorCabanelas, Pabloen
dc.creatorChernenko, S.en
dc.creatorChrist, T.en
dc.creatorDestefanis, M.en
dc.creatorDohrmann, F.en
dc.creatorDybczak, A.en
dc.creatorEberl, T.en
dc.creatorFabbietti, L.en
dc.creatorFateev, O.en
dc.creatorFinocchiaro, P.en
dc.creatorFriese, J.en
dc.creatorFröhlich, I.en
dc.creatorGalatyuk, T.en
dc.creatorGarzón, J. A.en
dc.creatorGernhäuser, R.en
dc.creatorGilardi, C.en
dc.creatorGolubeva, M.en
dc.creatorGonzález-Diaz, D.en
dc.creatorGuber, F.en
dc.creatorGumberidze, M.en
dc.creatorHennino, T.en
dc.creatorHolzmann, R.en
dc.creatorIerusalimov, A.en
dc.creatorIori, I.en
dc.creatorIvashkin, A.en
dc.creatorJurkovic, M.en
dc.creatorKämpfer, B.en
dc.creatorKanaki, K.en
dc.creatorKaravicheva, T.en
dc.creatorKoenig, I.en
dc.creatorKoenig, W.en
dc.creatorKolb, B. W.en
dc.creatorKotte, R.en
dc.creatorKozuch, A.en
dc.creatorKrizek, F.en
dc.creatorKühn, W.en
dc.creatorKugler, A.en
dc.creatorKurepin, A.en
dc.creatorLang, S.en
dc.creatorLapidus, K.en
dc.creatorLiu, T.en
dc.creatorMaier, L.en
dc.creatorMarkert, J.en
dc.creatorMetag, V.en
dc.creatorMichalska, B.en
dc.creatorMorinière, E.en
dc.creatorMousa, J.en
dc.creatorMünch, M.en
dc.creatorMüntz, C.en
dc.creatorNaumann, L.en
dc.creatorOtwinowski, J.en
dc.creatorPachmayer, Y. C.en
dc.creatorPechenov, V.en
dc.creatorPechenova, O.en
dc.creatorPérez Cavalcanti, T.en
dc.creatorPietraszko, J.en
dc.creatorPospisil, V.en
dc.creatorPrzygoda, W.en
dc.creatorRamstein, B.en
dc.creatorReshetin, A.en
dc.creatorRoy-Stephan, M.en
dc.creatorRustamov, A.en
dc.creatorSadovsky, A.en
dc.creatorSailer, B.en
dc.creatorSalabura, P.en
dc.creatorSánchez, M.en
dc.creatorSchmah, A.en
dc.creatorSchwab, E.en
dc.creatorSobolev, Y. G.en
dc.creatorSpataro, S.en
dc.creatorSpruck, B.en
dc.creatorStröbele, H.en
dc.creatorStroth, J.en
dc.creatorSturm, C.en
dc.creatorTarantola, A.en
dc.creatorTeilab, K.en
dc.creatorTlusty, P.en
dc.creatorToia, A.en
dc.creatorTraxler, M.en
dc.creatorTrebacz, R.en
dc.creatorTsertos, Haralambosen
dc.creatorWagner, V.en
dc.creatorWisniowski, M.en
dc.creatorWojcik, T.en
dc.creatorWüstenfeld, J.en
dc.creatorYurevich, S.en
dc.creatorZanevsky, Y.en
dc.creatorZumbruch, P.en
dc.date.accessioned2019-12-02T15:27:50Z
dc.date.available2019-12-02T15:27:50Z
dc.date.issued2012
dc.identifier.issn1434-6001
dc.identifier.urihttp://gnosis.library.ucy.ac.cy/handle/7/58306
dc.description.abstractWe present measurements of exclusive π+,0 and η production in pp reactions at 1. 25GeV and 2. 2GeV beam kinetic energy in hadron and dielectron channels. In the case of π+ and π0, high-statistics invariant-mass and angular distributions are obtained within the HADES acceptance as well as acceptance-corrected distributions, which are compared to a resonance model. The sensitivity of the data to the yield and production angular distribution of Δ(1232) and higher-lying baryon resonances is shown, and an improved parameterization is proposed. The extracted cross-sections are of special interest in the case of pp → ppη, since controversial data exist at 2. 0GeVen
dc.description.abstractwe find σ = 0. 142±0. 022mb. Using the dielectron channels, the π0 and η Dalitz decay signals are reconstructed with yields fully consistent with the hadronic channels. The electron invariant masses and acceptance-corrected helicity angle distributions are found in good agreement with model predictions. © 2012 The Author(s).en
dc.sourceEuropean Physical Journal Aen
dc.source.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-84861949490&doi=10.1140%2fepja%2fi2012-12074-9&partnerID=40&md5=56197c4d1151cb794ec8dfa6f3b6e7c7
dc.titleStudy of exclusive one-pion and one-eta production using hadron and dielectron channels in pp reactions at kinetic beam energies of 1.25 GeV and 2.2 GeV with HADESen
dc.typeinfo:eu-repo/semantics/article
dc.identifier.doi10.1140/epja/i2012-12074-9
dc.description.volume48
dc.description.issue5
dc.description.startingpage1
dc.description.endingpage17
dc.author.facultyΣχολή Θετικών και Εφαρμοσμένων Επιστημών / Faculty of Pure and Applied Sciences
dc.author.departmentΤμήμα Φυσικής / Department of Physics
dc.type.uhtypeArticleen
dc.description.notes<p>Cited By :1</p>en
dc.source.abbreviationEur.Phys.J.Aen
dc.contributor.orcidTsertos, Haralambos [0000-0001-5966-343X]
dc.gnosis.orcid0000-0001-5966-343X


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