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Accès ouvert déclaré 2017 article

Determination of the number of J/ψ events with inclusive J/ψ decays

66Citations signalées — pas une note de qualité
71Institutions déclarées
11Pays d’affiliation déclarés

Résumé fourni par la source

A measurement of the number of $J/ψ$ events collected with the BESIII detector in 2009 and 2012 is performed using inclusive decays of the $J/ψ$ . The number of $J/ψ$ events taken in 2009 is recalculated to be $(223.7\pm1.4)\times 10^6$, which is in good agreement with the previous measurement, but with significantly improved precision due to improvements in the BESIII software. The number of $J/ψ$ events taken in 2012 is determined to be $(1086.9\pm 6.0)\times 10^6$. In total, the number of $J/ψ$ events collected with the BESIII detector is measured to be $(1310.6\pm 7.0)\times 10^6$, where the uncertainty is dominated by systematic effects and the statistical uncertainty is negligible.

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Contrôle bibliographique ouvert

DOI retrouvé dans Crossref DOI retrouvé ; titre concordant.

Titre Crossref
Determination of the number of J/ψ events with inclusive J/ψ decays
Date Crossref
01/01/2017
Éditeur
IOP Publishing
Type
journal-article

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

Institutions déclarées

Institute of High Energy PhysicsNovosibirsk State UniversitySiberian Branch of the Russian Academy of SciencesBudker Institute of Nuclear PhysicsCarnegie Mellon UniversityRuhr University BochumUniversity of RochesterInternational University College of TurinUniversity of TurinUniversity of Science and Technology of ChinaIstituto Nazionale di Fisica Nucleare, Laboratori Nazionali di FrascatiPeking UniversityIndiana University BloomingtonIstituto Nazionale di Fisica Nucleare, Sezione di FerraraUniversity of MinnesotaMoscow Institute of Physics and TechnologyJoint Institute for Nuclear ResearchWuhan UniversityAnkara UniversityIstanbul Bilgi UniversityNational Research Tomsk State UniversityBeihang UniversityNanjing UniversityLanzhou UniversityHuangshan UniversityShanghai Jiao Tong UniversityJohannes Gutenberg University MainzHelmholtz Institute MainzLiaoning UniversityNankai UniversityZhengzhou UniversityTsinghua UniversityUniversity of FerraraUniversità degli Studi del Piemonte Orientale “Amedeo Avogadro”Piedmont UniversityGSI Helmholtz Centre for Heavy Ion ResearchGuangxi UniversityNanjing Normal UniversityUniversity of GroningenHenan Normal UniversityUniversity of Hawaiʻi at MānoaUniversity of Hawaii SystemShandong UniversityUniversity of the PunjabUppsala UniversityIstanbul Arel UniversityJustus-Liebig-Universität GießenSeoul National UniversityHangzhou Normal UniversityBeijing Institute of Petrochemical TechnologyUniversity of Chinese Academy of SciencesSun Yat-sen UniversitySichuan UniversityGuangxi Normal UniversityShanxi UniversityCentral China Normal UniversityHenan University of Science and TechnologyThe University of Texas at DallasZhejiang UniversityCOMSATS University IslamabadUniversity of PerugiaGoethe University FrankfurtKurchatov InstituteBursa Uludağ Üni̇versi̇tesi̇Near East UniversityHunan UniversityUniversity of South ChinaSoochow UniversityChina Center of Advanced Science and TechnologyBoğaziçi UniversityUniversity of Science and Technology Liaoning

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

Sujets associés

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

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