Spin alignment and violation of the OZI rule in exclusive omega and phi production in pp collisions

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dc.contributor.authorBurianová, Lidmila
dc.contributor.authorHána, Petr
dc.contributor.authorPanoš, Stanislav
dc.contributor.authorKulek, Jan
dc.contributor.authorTyagur, Yu.Il.
dc.contributor.authorAdolph, Christoph H.
dc.contributor.authorAkhunzyanov, R.
dc.contributor.authorAlexeev, Maxim G.
dc.contributor.authorAlexeev, G.D.
dc.contributor.authorAmoroso, A.
dc.contributor.authorAndrieux, Vincent
dc.contributor.authorAnosov, V.
dc.contributor.authorAustregesilo, Alexander
dc.contributor.authorBadełek, Barbara
dc.contributor.authorBalestra, Ferruccio
dc.contributor.authorBarth, Jcl.
dc.contributor.authorBaum, Günter
dc.contributor.authorBeck, Reinhard
dc.contributor.authorBedfer, Yann
dc.contributor.authorBerlin, Asher
dc.contributor.authorBernhard, Johannes
dc.contributor.authorBicker, K.
dc.contributor.authorBieling, Jakob
dc.contributor.authorBirsax, R.
dc.contributor.authorBisplinghoff, Jens
dc.contributor.authorBodlak, Martin
dc.contributor.authorBöer, Marie
dc.contributor.authorBordalo, Paula
dc.contributor.authorBradamante, Franco
dc.contributor.authorBraun, Christopher
dc.contributor.authorBressan, Andrea
dc.contributor.authorBüchele, M.
dc.contributor.authorBurtin, Etienne
dc.contributor.authorCapozza, Luigi
dc.contributor.authorChiosso, Michela
dc.contributor.authorChung, Suhurk
dc.contributor.authorCicuttin, Andres
dc.contributor.authorCrespo, María Liz
dc.contributor.authorCuriel, Q.
dc.contributor.authorDalla Torre, Stefano
dc.contributor.authorDasgupta, Subinay
dc.contributor.authorDasgupta, Shivaji
dc.contributor.authorDenisov, Oleg Yu
dc.contributor.authorDonskov, Sergey
dc.contributor.authorDoshita, Norihiro
dc.contributor.authorDuic, Venicio
dc.contributor.authorDuennweber, W.
dc.contributor.authorDziewiecki, Michał
dc.contributor.authorEfremov, Anatoli Vasilievich
dc.contributor.authorElia, C.
dc.contributor.authorEversheim, Paul Dieter
dc.contributor.authorEyrich, Wolfgang
dc.contributor.authorFaessler, Martin
dc.contributor.authorFerrero, Andrea
dc.contributor.authorFilin, Alex P.
dc.contributor.authorFinger, M.
dc.contributor.authorFinger, M., Jr.
dc.contributor.authorFischer, H.
dc.contributor.authorFranco, Celso
dc.contributor.authorvon Hohenesche, N. du Fresne
dc.contributor.authorFriedrich, Jan Michael
dc.contributor.authorFrolov, Vladimir
dc.contributor.authorGautheron, F.
dc.contributor.authorGavrichtchouk, O.P.
dc.contributor.authorGerassimov, S.
dc.contributor.authorGeyer, Reiner
dc.contributor.authorGnesi, I.
dc.contributor.authorGobbo, Benigno
dc.contributor.authorGoertz, S.
dc.contributor.authorGorzellik, M.
dc.contributor.authorGrabmüller, Stefanie
dc.contributor.authorGrasso, Antonino
dc.contributor.authorGrube, Boris
dc.contributor.authorGrussenmeyer, Thomas
dc.contributor.authorGuskov, Alexey
dc.contributor.authorGuthoerl, T.
dc.contributor.authorHaas, Florian
dc.contributor.authorvon Harrach, Dietrich
dc.contributor.authorHahne, Devin
dc.contributor.authorHashimoto, Ryo
dc.contributor.authorHeinsius, F.H.
dc.contributor.authorHerrmann, Felix
dc.contributor.authorHinterberger, Frank
dc.contributor.authorHoeppner, Ch.
dc.contributor.authorHorikawa, Naoaki
dc.contributor.authord'Hose, Nicole
dc.contributor.authorHuber, Stefan
dc.contributor.authorIshimoto, Shigeru
dc.contributor.authorIvanov, Andrey
dc.contributor.authorIvanshin, Yu I.
dc.contributor.authorIwata, Takashi
dc.contributor.authorJahn, R.
dc.contributor.authorJary, Vladimír
dc.contributor.authorJasinski, Prometeusz Kryspin
dc.contributor.authorJoerg, P.
dc.contributor.authorJoosten, R.
dc.contributor.authorKabuss, E.
dc.contributor.authorKetzer, B.
dc.contributor.authorKhaustov, G. V.
dc.contributor.authorKhokhlov, Yu. A.
dc.contributor.authorKisselev, Yu F.
dc.contributor.authorKlein, F.
dc.contributor.authorKlimaszewski, K.
dc.contributor.authorKoivuniemi, J. H.
dc.contributor.authorKolosov, V. N.
dc.contributor.authorKondo, K.
dc.contributor.authorKoenigsmann, K.
dc.contributor.authorKonorov, I.
dc.contributor.authorKonstantinov, V. F.
dc.contributor.authorKotzinian, A. M.
dc.contributor.authorKouznetsov, O.
dc.contributor.authorKraemer, M.
dc.contributor.authorKroumchtein, Z. V.
dc.contributor.authorKuchinski, N.
dc.contributor.authorKunne, F.
dc.contributor.authorKurek, K.
dc.contributor.authorKurjata, R. P.
dc.contributor.authorLednev, A. A.
dc.contributor.authorLehmann, A.
dc.contributor.authorLevillain, M.
dc.contributor.authorLevorato, S.
dc.contributor.authorLichtenstadt, J.
dc.contributor.authorMaggiora, A.
dc.contributor.authorMagnon, A.
dc.contributor.authorMakke, N.
dc.contributor.authorMallot, G. K.
dc.contributor.authorMarchand, C.
dc.contributor.authorMartin, A.
dc.contributor.authorMarzec, J.
dc.contributor.authorMatousek, J.
dc.contributor.authorMatsuda, H.
dc.contributor.authorMatsuda, T.
dc.contributor.authorMeshcheryakov, G.
dc.contributor.authorMeyer, W.
dc.contributor.authorMichigami, T.
dc.contributor.authorMikhailov, Yu. V.
dc.contributor.authorMiyachi, Y.
dc.contributor.authorNagaytsev, A.
dc.contributor.authorNagel, T.
dc.contributor.authorNerling, F.
dc.contributor.authorNeubert, S.
dc.contributor.authorNeyret, D.
dc.contributor.authorNikolaenko, V. I.
dc.contributor.authorNovy, J.
dc.contributor.authorNowak, W. -D.
dc.contributor.authorNunes, A. S.
dc.contributor.authorOlshevsky, A. G.
dc.contributor.authorOrlov, I.
dc.contributor.authorOstrick, M.
dc.contributor.authorPanknin, R.
dc.contributor.authorPanzieri, D.
dc.contributor.authorParsamyan, B.
dc.contributor.authorPaul, S.
dc.contributor.authorPlatchkov, S.
dc.contributor.authorPochodzalla, J.
dc.contributor.authorPolyakov, V. A.
dc.contributor.authorPretz, J.
dc.contributor.authorQuaresma, M.
dc.contributor.authorQuintans, C.
dc.contributor.authorRamos, S.
dc.contributor.authorRegali, C.
dc.contributor.authorReicherz, G.
dc.contributor.authorRocco, E.
dc.contributor.authorRossiyskaya, N. S.
dc.contributor.authorRyabchikov, D. I.
dc.contributor.authorRychter, A.
dc.contributor.authorSamoylenko, V. D.
dc.contributor.authorSandacz, A.
dc.contributor.authorSapozhnikov, M.
dc.contributor.authorSarkar, S.
dc.contributor.authorSavin, I. A.
dc.contributor.authorSbrizzai, G.
dc.contributor.authorSchiavon, P.
dc.contributor.authorSchill, C.
dc.contributor.authorSchlueter, T.
dc.contributor.authorSchmidt, K.
dc.contributor.authorSchmieden, H.
dc.contributor.authorSchoenning, K.
dc.contributor.authorSchopferer, S.
dc.contributor.authorSchott, M.
dc.contributor.authorShevchenko, O. Yu.
dc.contributor.authorSilva, L.
dc.contributor.authorSinha, L.
dc.contributor.authorSirtl, S.
dc.contributor.authorSlunecka, M.
dc.contributor.authorSosio, S.
dc.contributor.authorSozzi, F.
dc.contributor.authorSrnka, A.
dc.contributor.authorSteiger, L.
dc.contributor.authorStolarski, M.
dc.contributor.authorŠulc, Miroslav
dc.contributor.authorSulej, R.
dc.contributor.authorSuzuki, H.
dc.contributor.authorSzableski, A.
dc.contributor.authorSzameitat, T.
dc.contributor.authorSznajder, P.
dc.contributor.authorTakekawa, S.
dc.contributor.authorter Wolbeek, J.
dc.contributor.authorTessaro, S.
dc.contributor.authorTessarotto, F.
dc.contributor.authorThibaud, F.
dc.contributor.authorUhl, S.
dc.contributor.authorUman, I.
dc.contributor.authorVirius, M.
dc.contributor.authorWang, L.
dc.contributor.authorWeisrock, T.
dc.contributor.authorWilfert, M.
dc.contributor.authorWindmolders, R.
dc.contributor.authorWollny, H.
dc.contributor.authorZaremba, K.
dc.contributor.authorZavertyaev, M.
dc.contributor.authorZemlyanichkina, E.
dc.contributor.authorZiembicki, M.
dc.contributor.authorZink, A.
dc.date.accessioned2016-05-24
dc.date.available2016-05-24
dc.date.issued2000
dc.date.issued2014
dc.description.abstractExclusive production of the isoscalar vector mesons omega and phi is measured with a 190 GeV/c proton beam impinging on a liquid hydrogen target. Cross section ratios are determined in three intervals of the Feynman variable x(F) of the fast proton. A significant violation of the OZI rule is found, confirming earlier findings. Its kinematic dependence on xF and on the invariant mass M-pV of the system formed by fast proton p(fast) and vector meson V is discussed in terms of diffractive production of p(fast) V resonances in competition with central production. The measurement of the spin density matrix element rho(00) of the vector mesons in different selected reference frames provides another handle to distinguish the contributions of these two major reaction types. Again, dependences of the alignment on x(F) and on M-pV are found. Most of the observations can be traced back to the existence of several excited baryon states contributing to omega production which are absent in the case of the phi meson. Removing the low-mass M-pV resonant region, the OZI rule is found to be violated by a factor of eight, independently of x(F). (C) 2014 CERN for the benefit of the COMPASS Collaboration. Published by Elsevier B.V. This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/3.0/).en
dc.description.sponsorshipDFG [1102]; ICTP programme for Training and Research in Italian Laboratories (TRIL); German Bundesministerium fur Bildung und Forschung; Czech Republic MEYS Grants [ME492, LA242]; SAIL (CSR), Govt. of India; CERN-RFBR Grants [08-02-91009, 12-02-91500]; Portuguese FCT - Fundacao para a Ciencia e Tecnologia [CERN/FP/109323/2009, CERN/FP/116376/2010, CERN/FP/123600/2011]; MEXT; JSPS [18002006, 20540299, 18540281]; Daiko Foundation; Yamada Foundation; DFG cluster of excellence 'Origin and Structure of the Universe'; EU FP7 (HadronPhysics3) [283286]; Israel Science Foundation; Polish NCN Grant [DEC-2011/01/M/ST2/02350]
dc.formattext
dc.formattext
dc.identifier.doi10.1016/j.nuclphysb.2014.07.020
dc.identifier.issn0015-0193
dc.identifier.issn0550-3213
dc.identifier.scopus2-s2.0-0033687177
dc.identifier.scopus2-s2.0-84905912455
dc.identifier.urihttps://dspace.tul.cz/handle/15240/13334
dc.identifier.urihttps://dspace.tul.cz/handle/15240/16384
dc.language.isoen
dc.language.isoen
dc.publisherGordon & Breach Science Publ Inc, Newark, NJ, United States
dc.publisherElsevier Science Bv
dc.publisherTechnical university of Liberec, Czech Republicen
dc.publisherTechnická Univerzita v Libercics
dc.relation.ispartofNuclear Physics Ben
dc.sourcej-scopus
dc.sourcej-wok
dc.titleSpin alignment and violation of the OZI rule in exclusive omega and phi production in pp collisionsen
dc.typeArticle
dc.typeArticle
local.accessopen
local.citation.epage66
local.citation.epage1101
local.citation.spage1078
local.departmentDepartment of Physics
local.event.edate1999-07-16
local.event.locationPraha
local.event.sdate1999-07-12
local.event.title9th European Meeting on Ferroelectricity
local.facultyFaculty of Sciences, Humanities and Education
local.facultyFaculty of Sciences, Humanities and Education
local.fulltextyes
local.identifier.codenFEROA
local.identifier.stagRIV/00216208:11320/14:10284906
local.identifier.wok341344500035
local.relation.issue1
local.relation.volume886
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