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Cross section measurements of the processes e+e− → ωπ0 and ωη at center-of-mass energies between 3.773 and 4.701 GeV

6Citations signalées, ce qui n’est pas une note de qualité
85Institutions déclarées
15Pays d’affiliation déclarés

Rattachement africain : cn, ru, se, de, it, pl, mn, us, tr, gb, th, pk, nl, in, cy. Niveau de preuve : code pays fourni par la source.

Le résumé fourni par la source

Abstract The Born cross sections of the processes e+e− → ωπ0 and e+e− → ωη are measured at center-of-mass energies between 3.773 and 4.701 GeV using a total integrated luminosity of 22.7 fb−1 collected with the BESIII detector operating at the BEPCII collider. A simple s−n dependence for the continuum process can describe the measured Born cross sections. No significant contributions from the ψ(4160), Y(4230), Y(4360), ψ(4415), Y(4660) resonances are found, which indicates relative small branching fractions for these resonances into the ωπ0 and ωη final states.

Ce résumé expose les affirmations des auteurs. BNTIC ne l’interprète pas comme une validation indépendante des résultats.

Le contrôle bibliographique ouvert

DOI retrouvé dans Crossref DOI retrouvé ; titre concordant.

Titre Crossref
Cross section measurements of the processes e+e− → ωπ0 and ωη at center-of-mass energies between 3.773 and 4.701 GeV
Date Crossref
01/07/2022
Éditeur
Springer Science and Business Media LLC
Type
journal-article

Ce recoupement confirme des métadonnées liées au DOI. Il ne confirme ni la méthode ni les conclusions de l’étude, et il ne compte pas comme une seconde source scientifique indépendante.

Les institutions déclarées

Institute of High Energy PhysicsNovosibirsk State UniversitySiberian Branch of the Russian Academy of SciencesBudker Institute of Nuclear PhysicsUppsala UniversityJohannes Gutenberg University MainzHelmholtz Institute MainzRuhr University BochumUniversity of TurinLiaoning Normal UniversityUniversity of Science and Technology of ChinaUniversity of JinanSoutheast UniversityJoint Institute for Nuclear ResearchIstituto Nazionale di Fisica Nucleare, Laboratori Nazionali di FrascatiIstituto Nazionale di Fisica Nucleare, Sezione di FerraraPeking UniversityNational Centre for Nuclear ResearchMongolian Academy of SciencesInstitute of Physics and TechnologyUniversity of MünsterCarnegie Mellon UniversityWuhan UniversityUniversity of Chinese Academy of SciencesIstinye UniversityMoscow Institute of Physics and TechnologyNankai UniversityNanjing UniversityInstitute of Modern PhysicsHunan UniversityShandong UniversityYunnan UniversityLiaoning UniversityZhengzhou UniversityUniversità degli Studi del Piemonte Orientale “Amedeo Avogadro”Sun Yat-sen UniversityUniversity of FerraraUniversity of ManchesterUniversity of OxfordGSI Helmholtz Centre for Heavy Ion ResearchIndiana University BloomingtonNanjing Normal UniversityShandong Normal UniversityFudan UniversityHenan Normal UniversityUniversity of Hawaii SystemSoochow UniversitySuranaree University of TechnologyGoethe University FrankfurtSouth China Normal UniversityUniversity of South ChinaUniversity of the PunjabHuangshan UniversityUniversity of GroningenJustus-Liebig-Universität GießenIndian Institute of Technology MadrasCentral China Normal UniversityHenan University of TechnologyBeijing Institute of Petrochemical TechnologyLanzhou UniversityTsinghua UniversityJilin UniversitySichuan UniversityGuangxi Normal UniversityShanxi UniversityHenan University of Science and TechnologyZhejiang UniversityIstituto Nazionale di Fisica Nucleare, Sezione di PerugiaUniversity of MinnesotaUniversity of Minnesota SystemInstitute of Business Administration KarachiCOMSATS University IslamabadUniversity of PerugiaKurchatov InstitutePetersburg Nuclear Physics InstituteHunan Normal UniversityShanxi Normal UniversityNear East UniversityNorth China Electric Power UniversityHangzhou Normal UniversityUniversity of Science and Technology LiaoningShanghai Jiao Tong UniversityChina Center of Advanced Science and TechnologyBeihang UniversityXinyang Normal University

Une affiliation ne permet pas de déduire la nationalité d’un auteur.

Les sujets associés

Particle physics theoretical and experimental studiesQuantum Chromodynamics and Particle InteractionsHigh-Energy Particle Collisions Research

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