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Dalitz plot analysis of the D+ -> K-pi(+)pi(+) decay in the FOCUS experiment

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dc.contributor.authorLink, Jonathan M.en
dc.contributor.authorYager, P. M.en
dc.contributor.authorAnjos, J. C.en
dc.contributor.authorBediaga, I.en
dc.contributor.authorCastromonte, C.en
dc.contributor.authorMachado, A. A.en
dc.contributor.authorMagnin, J.en
dc.contributor.authorMassafferri, A.en
dc.contributor.authorde Miranda, J. M.en
dc.contributor.authorPepe, I. M.en
dc.contributor.authorPolycarpo, E.en
dc.contributor.authordos Reis, A. C.en
dc.contributor.authorCarrillo, S.en
dc.contributor.authorCasimiro, E.en
dc.contributor.authorCuautle, E.en
dc.contributor.authorSánchez-Hernández, A.en
dc.contributor.authorUribe, C.en
dc.contributor.authorVázquez, F.en
dc.contributor.authorAgostino, L.en
dc.contributor.authorCinquini, L.en
dc.contributor.authorCumalat, J. P.en
dc.contributor.authorFrisullo, V.en
dc.contributor.authorO'Reilly, B.en
dc.contributor.authorSegoni, I.en
dc.contributor.authorStenson, K.en
dc.contributor.authorButler, J. N.en
dc.contributor.authorCheung, H. W. K.en
dc.contributor.authorChiodini, G.en
dc.contributor.authorGaines, I.en
dc.contributor.authorGarbincius, P. H.en
dc.contributor.authorGarren, L. A.en
dc.contributor.authorGottschalk, E.en
dc.contributor.authorKasper, P. H.en
dc.contributor.authorKreymer, A. E.en
dc.contributor.authorKutschke, R.en
dc.contributor.authorWang, M.en
dc.contributor.authorBenussi, L.en
dc.contributor.authorBianco, S.en
dc.contributor.authorFabbri, F. L.en
dc.contributor.authorZallo, A.en
dc.contributor.authorReyes, M.en
dc.contributor.authorCawlfield, C.en
dc.contributor.authorKim, D. Y.en
dc.contributor.authorRahimi, A.en
dc.contributor.authorWiss, J.en
dc.contributor.authorGardner, R.en
dc.contributor.authorKryemadhi, A.en
dc.contributor.authorChung, Y. S.en
dc.contributor.authorKang, J. S.en
dc.contributor.authorKo, B. R.en
dc.contributor.authorKwak, J. W.en
dc.contributor.authorLee, K. B.en
dc.contributor.authorCho, K.en
dc.contributor.authorPark, H.en
dc.contributor.authorAlimonti, G.en
dc.contributor.authorBarberis, S.en
dc.contributor.authorBoschini, M.en
dc.contributor.authorCerutti, A.en
dc.contributor.authorD'Angelo, P.en
dc.contributor.authorDiCorato, M.en
dc.contributor.authorDini, P.en
dc.contributor.authorEdera, L.en
dc.contributor.authorErba, S.en
dc.contributor.authorInzani, P.en
dc.contributor.authorLeveraro, E.en
dc.contributor.authorMalvezzi, S.en
dc.contributor.authorMenasce, D.en
dc.contributor.authorMezzadri, M.en
dc.contributor.authorMoroni, L.en
dc.contributor.authorPedrini, D.en
dc.contributor.authorPontoglio, C.en
dc.contributor.authorPrelz, F.en
dc.contributor.authorRovere, M.en
dc.contributor.authorSala, S.en
dc.contributor.authorDavenport, T. F. IIIen
dc.contributor.authorArena, V.en
dc.contributor.authorBoca, G.en
dc.contributor.authorBonomi, G.en
dc.contributor.authorGianini, G.en
dc.contributor.authorLiguori, G.en
dc.contributor.authorPegna, D. L.en
dc.contributor.authorMerlo, M. M.en
dc.contributor.authorPantea, D.en
dc.contributor.authorRatti, S. P.en
dc.contributor.authorRiccardi, C.en
dc.contributor.authorVitulo, P.en
dc.contributor.authorGoebel, C.en
dc.contributor.authorOtalora, J.en
dc.contributor.authorHemandez, H.en
dc.contributor.authorLopez, A. M.en
dc.contributor.authorMendez, H.en
dc.contributor.authorParis, A.en
dc.contributor.authorQuinones, J.en
dc.contributor.authorRamirez, J. E.en
dc.contributor.authorZhang, Y.en
dc.contributor.authorWilson, J. R.en
dc.contributor.authorHandler, T.en
dc.contributor.authorMitchell, R.en
dc.contributor.authorEngh, D.en
dc.contributor.authorHosack, M.en
dc.contributor.authorJohns, W. E.en
dc.contributor.authorLuiggi, E.en
dc.contributor.authorNehring, M.en
dc.contributor.authorSheldon, P. D.en
dc.contributor.authorVaandering, E. W.en
dc.contributor.authorWebster, M.en
dc.contributor.authorSheaff, M.en
dc.contributor.authorPennington, M. R.en
dc.contributor.departmentCenter for Neutrino Physicsen
dc.contributor.departmentPhysicsen
dc.date.accessioned2016-11-14T19:20:14Zen
dc.date.available2016-11-14T19:20:14Zen
dc.date.issued2007-09-13en
dc.description.abstractUsing data collected by the high energy photoproduction experiment FOCUS at Fermilab we performed a Dalitz plot analysis of the Cabibbo favored decay D+ ! K−π+π+. This study uses 53653 Dalitz-plot events with a signal fraction of 97%, and represents the highest statistics, most complete Dalitz plot analysis for this channel. Results are presented and discussed using two different formalisms. The first is a simple sum of Breit–Wigner functions with freely fitted masses and widths. It is the model traditionally adopted and serves as comparison with the already published analyses. The second uses a K-matrix approach for the dominant S-wave, in which the parameters are fixed by first fitting Kπ scattering data and continued to threshold by Chiral Perturbation Theory. We show that the Dalitz plot distribution for this decay is consistent with the assumption of two body dominance of the final state interactions and the description of these interactions is in agreement with other data on the Kπ final state.en
dc.description.versionPublished versionen
dc.format.extent1 - 11 page(s)en
dc.identifier.doihttps://doi.org/10.1016/j.physletb.2007.06.070en
dc.identifier.issn0370-2693en
dc.identifier.issue1en
dc.identifier.urihttp://hdl.handle.net/10919/73432en
dc.identifier.volume653en
dc.relation.urihttp://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000249862300001&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=930d57c9ac61a043676db62af60056c1en
dc.rightsIn Copyrighten
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/en
dc.titleDalitz plot analysis of the D+ -> K-pi(+)pi(+) decay in the FOCUS experimenten
dc.title.serialPhysics Letters Ben
dc.typeArticle - Refereeden
pubs.organisational-group/Virginia Techen
pubs.organisational-group/Virginia Tech/All T&R Facultyen
pubs.organisational-group/Virginia Tech/Scienceen
pubs.organisational-group/Virginia Tech/Science/COS T&R Facultyen
pubs.organisational-group/Virginia Tech/Science/Physicsen

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