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Khuri-Treiman analysis of J / ψ → π + π − π 0

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dc.contributor.authorAlbaladejo, M.
dc.contributor.authorGonzalez-Solis, S.
dc.contributor.authorBibrzycki, L.
dc.contributor.authorFernandez-Ramirez, C.
dc.contributor.authorHammoud, N.
dc.contributor.authorMathieu, Vincent
dc.contributor.authorWinney, D.
dc.contributor.editorAmerican Physical Society
dc.date.accessioned2024-04-03T16:35:48Z
dc.date.available2024-04-03T16:35:48Z
dc.date.issued2023-07-28
dc.description2023 Descuento SCOAP Artículo firmado por 14 autores. The authors would like to thank Joshua Jackson and Ryan Mitchell (Indiana University) for fruitful discussions. M. A. is supported by Generalitat Valenciana under Grant No. CIDEGENT/2020/002, and by the Spanish Ministerio de Ciencia e Innovacion (MICINN) under Contracts No. PID2020-112777 GBI00. The work of S. G. S. is supported by the Laboratory Directed Research and Development program of Los Alamos National Laboratory under Project No. 20210944PRD2, and by the U.S. Department of Energy through the Los Alamos National Laboratory. Los Alamos National Laboratory is operated by Triad National Security, LLC, for the National Nuclear Security Administration of U.S. Department of Energy (Contract No. 89233218CNA000001). This work was supported by the U.S. Department of Energy Contract No. DE-AC05-06OR23177, under which Jefferson Science Associates, LLC operates Jefferson Lab, U.S. Department of Energy Grants No. DE-FG02-87ER40365 and No. DE-FG02-92ER40735, CONACYT (Mexico) Grant No. A1-S-21389, and Spanish national Grants No. PID2020-118758 GB-I00 and No. PID2019-106080 GB-C21. C. F. R. is supported by Spanish Ministerio de Educacion y Formacion Profesional under Grant No. BG20/00133. N. H. is supported by the Polish research project No. 2018/29/B/ST2/02576 from the National Science Center. V. M. is a Serra Hunter fellow. The work of M. M. is funded by the Deutsche Forschungsgemeinschaft under Germany's Excellence Strategy-EXC-2094-390783311. D. W. is supported by National Natural Science Foundation of China Grant No. 12035007 and the NSFC and the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) through the funds provided to the Sino-German Collaborative Research Center TRR110 "Symmetries and the Emergence of Structure in QCD" (NSFC Grant No. 12070131001, DFG ProjectID 196253076-TRR 110). This work contributes to the aims of the U.S. Department of Energy ExoHad Topical Collaboration, contract No. DE-SC0023598.
dc.description.abstractWe study the decay J/ψ → π^+π^−π^0 within the framework of the Khuri-Treiman equations. We find that the BESIII experimental dipion mass distribution in the ρ(770)-region is well reproduced with a oncesubtracted P-wave amplitude. Furthermore, we show that F-wave contributions to the amplitude improve the description of the data in the ππ mass region around 1.5 GeV. We also present predictions for the J=ψ →π^0γ^* transition form factor.
dc.description.departmentDepto. de Física Teórica
dc.description.facultyFac. de Ciencias Físicas
dc.description.facultyInstituto de Física de Partículas y del Cosmos (IPARCOS)
dc.description.fundingtypeDescuento UCM
dc.description.refereedTRUE
dc.description.sponsorshipGeneralitat Valenciana
dc.description.sponsorshipMinisterio de Ciencia e Innovación (España)
dc.description.sponsorshipLaboratory Directed Research and Development program of Los Alamos National Laboratory
dc.description.sponsorshipUnited States Department of Energy (DOE)
dc.description.sponsorshipJefferson Science Associates
dc.description.sponsorshipLLC operates Jefferson Lab
dc.description.sponsorshipConsejo Nacional de Ciencia y Tecnologia (CONACyT)
dc.description.sponsorshipMinisterio de Ciencia e Innovación (España)
dc.description.sponsorshipNational Science Centre (Poland)
dc.description.sponsorshipDeutsche Forschungsgemeinschaft
dc.description.sponsorshipNational Natural Science Foundation of China (NSFC)
dc.description.sponsorshipGerman Research Foundation (DFG)
dc.description.sponsorshipMinisterio de Educación y Formación Profesional (España)
dc.description.statuspub
dc.identifier.doi10.1103/PhysRevD.108.014035
dc.identifier.essn2470-0029
dc.identifier.issn2470-0010
dc.identifier.officialurlhttps://journals.aps.org/prd/abstract/10.1103/PhysRevD.108.014035
dc.identifier.relatedurlhttps://arxiv.org/abs/2304.09736
dc.identifier.urihttps://hdl.handle.net/20.500.14352/102657
dc.issue.number1
dc.journal.titlePhysical Review D
dc.language.isoeng
dc.page.final014035-11
dc.page.initial014035-1
dc.publisherAmerican Physical Society
dc.relation.projectIDCIDEGENT/2020/002
dc.relation.projectIDinfo:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PID2020-112777GB-I00/ES/FISICA NUCLEAR Y HADRONICA A ENERGIAS INTERMEDIAS/
dc.relation.projectID20210944PRD2
dc.relation.projectID89233218CNA000001
dc.relation.projectIDDE-AC05-06OR23177
dc.relation.projectIDDE-FG02-87ER40365
dc.relation.projectIDDE-FG02-92ER40735
dc.relation.projectIDA1-S-21389
dc.relation.projectIDinfo:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PID2020-118758GB-I00/ES/HACIA LA COMPRENSION DE LA MATERIA GOBERNADA POR LA INTERACCION FUERTE: QUARKS, HADRONES, NUCLEOS Y ESTRELLAS DE NEUTRONES/
dc.relation.projectIDinfo:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PID2019-106080GB-C21/ES/FISICA HADRONICA Y CROMODINAMICA CUANTICA: DESDE LAS BAJAS ENERGIAS HASTA EL LHC/
dc.relation.projectIDBG20/00133
dc.relation.projectID2018/29/B/ST2/02576
dc.relation.projectIDEXC-2094-390783311
dc.relation.projectID12035007
dc.relation.projectID12070131001
dc.relation.projectID196253076-TRR 110
dc.relation.projectIDDE-SC0023598
dc.rightsAttribution 4.0 Internationalen
dc.rights.accessRightsopen access
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/
dc.subject.cdu539.1
dc.subject.keywordDispersive analysis
dc.subject.keywordIntegral equations
dc.subject.keywordForm factor
dc.subject.keywordScattering
dc.subject.keywordEta
dc.subject.keywordBehavior
dc.subject.keywordJ/PSI
dc.subject.keywordPSI'
dc.subject.ucmPartículas
dc.subject.unesco2208.07 Física de Partículas
dc.titleKhuri-Treiman analysis of J / ψ → π + π − π 0
dc.typejournal article
dc.type.hasVersionVoR
dc.volume.number108
dspace.entity.typePublication
relation.isAuthorOfPublication17de49b7-46a8-4bce-b8df-ee29abc569d8
relation.isAuthorOfPublication.latestForDiscovery17de49b7-46a8-4bce-b8df-ee29abc569d8

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