Please use this identifier to cite or link to this item: http://hdl.handle.net/2307/379
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dc.contributor.authorKullenberg, C. T.-
dc.contributor.authorMishra, S. R.-
dc.contributor.authorSeaton, M. B.-
dc.contributor.authorKim, J. J.-
dc.contributor.authorTian, X. C.-
dc.contributor.authorScott, A. M.-
dc.contributor.authorKirsanov, M.-
dc.contributor.authorPetti, R.-
dc.contributor.authorAlekhin, S.-
dc.contributor.authorAstier, P.-
dc.contributor.authorAutiero, D.-
dc.contributor.authorBaldisseri, A.-
dc.contributor.authorBaldo-Ceolin, M.-
dc.contributor.authorBanner, M.-
dc.contributor.authorBassompierre, G.-
dc.contributor.authorBenslama, K.-
dc.contributor.authorBesson, N.-
dc.contributor.authorBird, I.-
dc.contributor.authorBlumenfeld, B.-
dc.contributor.authorBobisut, F.-
dc.contributor.authorBouchez, J.-
dc.contributor.authorBoyd, S.-
dc.contributor.authorBueno, A.-
dc.contributor.authorBunyatov, S.-
dc.contributor.authorCamilleri, L.-
dc.contributor.authorCardini, A.-
dc.contributor.authorCattaneo, P. W.-
dc.contributor.authorCavasinni, V.-
dc.contributor.authorCervera-Villanueva, A.-
dc.contributor.authorChallis, R.-
dc.contributor.authorChukanov, A.-
dc.contributor.authorCollazuol, G.-
dc.contributor.authorConforto, G.-
dc.contributor.authorConta, C.-
dc.contributor.authorContalbrigo, M.-
dc.contributor.authorCousins, R.-
dc.contributor.authorDegaudenzi, H.-
dc.contributor.authorDe Santo, A.-
dc.contributor.authorDel Prete, T.-
dc.contributor.authorDi Lella, L.-
dc.contributor.authordo Couto e Silva, E.-
dc.contributor.authorDumarchez, J.-
dc.contributor.authorEllis, M.-
dc.contributor.authorFeldman, G. J.-
dc.contributor.authorFerrari, R.-
dc.contributor.authorFerrere, D.-
dc.contributor.authorFlaminio, V.-
dc.contributor.authorFraternali, M.-
dc.contributor.authorGaillard, J. -M.-
dc.contributor.authorGangler, E.-
dc.contributor.authorGeiser, A.-
dc.contributor.authorGeppert, D.-
dc.contributor.authorGibin, D.-
dc.contributor.authorGninenko, S.-
dc.contributor.authorGodley, A.-
dc.contributor.authorGomez-Cadenas, J. -J.-
dc.contributor.authorGosset, J.-
dc.contributor.authorGoessling, C.-
dc.contributor.authorGouanere, M.-
dc.contributor.authorGrant, A.-
dc.contributor.authorGraziani, G.-
dc.contributor.authorGuglielmi, A.-
dc.contributor.authorHagner, C.-
dc.contributor.authorHernando, J.-
dc.contributor.authorHurst, P.-
dc.contributor.authorHyett, N.-
dc.contributor.authorIacopini, E.-
dc.contributor.authorJoseph, C.-
dc.contributor.authorJuget, F.-
dc.contributor.authorKent, N.-
dc.contributor.authorKlimov, O.-
dc.contributor.authorKokkonen, J.-
dc.contributor.authorKovzelev, A.-
dc.contributor.authorKrasnoperov, A.-
dc.contributor.authorKulagin, S.-
dc.contributor.authorLacaprara, S.-
dc.contributor.authorLachaud, C.-
dc.contributor.authorLakic, B.-
dc.contributor.authorLanza, A.-
dc.contributor.authorLa Rotonda, L.-
dc.contributor.authorLaveder, M.-
dc.contributor.authorLetessier-Selvon, A.-
dc.contributor.authorLevy, J. -M.-
dc.contributor.authorLing, J.-
dc.contributor.authorLinssen, L.-
dc.contributor.authorLjubicic, A.-
dc.contributor.authorLong, J.-
dc.contributor.authorLupi, A.-
dc.contributor.authorLyubushkin, V.-
dc.contributor.authorMarchionni, A.-
dc.contributor.authorMartelli, F.-
dc.contributor.authorMechain, X.-
dc.contributor.authorMendiburu, J. -P-
dc.contributor.authorMeyer, J. -P.-
dc.contributor.authorMezzetto, M.-
dc.contributor.authorMoorhead, G. F.-
dc.contributor.authorNaumov, D.-
dc.contributor.authorNedelec, P.-
dc.contributor.authorNefedov, Yu.-
dc.contributor.authorNguyen-Mau, C.-
dc.contributor.authorOrestano, Domizia-
dc.contributor.authorPastore, Fernanda-
dc.contributor.authorPeak, L. S.-
dc.contributor.authorPennacchio, E.-
dc.contributor.authorPessard, H.-
dc.contributor.authorPlacci, A.-
dc.contributor.authorPolesello, G.-
dc.contributor.authorPollmann, D.-
dc.contributor.authorPolyarush, A.-
dc.contributor.authorPoulsen, C.-
dc.contributor.authorPopov, B.-
dc.contributor.authorRebuffi, L.-
dc.contributor.authorRico, J.-
dc.contributor.authorRiemann, P.-
dc.contributor.authorRoda, C.-
dc.contributor.authorRubbia, A.-
dc.contributor.authorSalvatore, F.-
dc.contributor.authorSamoylov, O.-
dc.contributor.authorSchahmaneche, K.-
dc.contributor.authorSchmidt, B.-
dc.contributor.authorSchmidt, T.-
dc.contributor.authorSconza, A.-
dc.contributor.authorSevior, M.-
dc.contributor.authorSillou, D.-
dc.contributor.authorSoler, F. J. P.-
dc.contributor.authorSozzi, G.-
dc.contributor.authorSteele, D.-
dc.contributor.authorStiegler, U.-
dc.contributor.authorStipcevic, M.-
dc.contributor.authorStolarczyk, Th.-
dc.contributor.authorTareb-Reyes, M.-
dc.contributor.authorTaylor, G. N.-
dc.contributor.authorTereshchenko, V.-
dc.contributor.authorToropin, A.-
dc.contributor.authorTouchard, A. -M.-
dc.contributor.authorTovey, S. N.-
dc.contributor.authorTran, M. -T.-
dc.contributor.authorTsesmelis, E.-
dc.contributor.authorUlrichs, J.-
dc.contributor.authorVacavant, L.-
dc.contributor.authorValdata-Nappi, M.-
dc.contributor.authorValuev, V.-
dc.contributor.authorVannucci, F.-
dc.contributor.authorVarvell, K. E.-
dc.contributor.authorVeltri, M.-
dc.contributor.authorVercesi, V.-
dc.contributor.authorVidal-Sitjes, G.-
dc.contributor.authorVieira, J. M.-
dc.contributor.authorVinogradova, T.-
dc.contributor.authorWeber, F. V.-
dc.contributor.authorWeisse, T.-
dc.contributor.authorWilson, F. F.-
dc.contributor.authorWinton, L. J.-
dc.contributor.authorWu, Q.-
dc.contributor.authorYabsley, B. D.-
dc.contributor.authorZaccone, H.-
dc.contributor.authorZuber, K.-
dc.contributor.authorZuccon, P.-
dc.date.accessioned2010-07-29T10:17:26Z-
dc.date.available2010-07-29T10:17:26Z-
dc.date.issued2009-11-30-
dc.identifier.issn0370-2693-
dc.identifier.urihttp://hdl.handle.net/2307/379-
dc.description.abstractWe present a Study of exclusive neutral pion production in neutrino-nucleus Neutral Current interactions using data from the NOMAD experiment at the CERN SPS. The data correspond to 1.44 x 10(6) muon-neutrino Charged Current interactions in the energy range 2.5 <=E-nu <= 300 GeV. Neutrino events with only one visible pi(0) in the final state are expected to result from two Neutral Current processes:coherent pi(0) production, nu + A -> nu + A + pi(0) and single pi(0)production in neutrino-nucleon scattering. The signature of coherent pi(0) production is an emergent pi(0) almost collinear with the incident neutrino while pi(0)'s produced in neutrino-nucleon deep inelastic scattering have larger transverse momenta. In this analysis all relevant backgrounds to the coherent pi(0) production signal are measured using data themselves. Having determined the backgrounds, and using the Rein-Sehgal model for the coherent pi(0) production to compute the detection efficiency, we obtain 4630 +/- 522(stat) +/-426(syst) corrected coherent-pi(0) events with E-pi 0 >= 0.5 GeV. We measure sigma(nu A -> nu A pi(0)) = 172.6 +/- 8.1 (stat) +/- 6.9(syst)]x 10(-40) cm(2)/nucleus. This is the most precise measurement of the coherent pi(0) production to date. (C) 2009 Elsevier B.V. All rights reserved.en
dc.language.isoenen
dc.publisherElsevier Science BVen
dc.relation.ispartofPhysics Letters Ben
dc.rightsCopyright © 2010 Elsevier B.V.en
dc.subject450 GEV/C PROTONSen
dc.subjectPI-0 PRODUCTIONen
dc.subjectCROSS-SECTIONen
dc.subjectMUON-NEUTRINOen
dc.subjectBERYLLIUMen
dc.subjectNUCLEIen
dc.titleA measurement of coherent neutral pion production in neutrino neutral current interactions in the NOMAD experimenten
dc.typeArticleen
dc.subject.miurSettori Disciplinari MIUR::Scienze fisiche::FISICA NUCLEARE E SUBNUCLEAREen
dc.subject.miurScienze fisiche-
dc.subject.isicruiCategorie ISI-CRUI::Scienze fisicheen
dc.subject.isicruiScienze fisiche-
dc.subject.anagraferoma3Scienze fisicheen
dc.relation.volumenumber682en
dc.relation.pagenumber177-184en
dc.identifier.doi10.1016/j.physletb.2009.10.083-
dc.relation.issuenumber2en
dc.description.romatrecurrentDipartimento di Fisica 'Edoardo Amaldi'*
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