{"title":"五夸克-实验概述","authors":"D. Barna","doi":"10.1556/APH.22.2005.3-4.3","DOIUrl":null,"url":null,"abstract":"Since the recent observation of a pentaquark \\((\\Theta ^ + = qqqq\\bar q)\\) state (see Nakano et al. (LEPS Collaboration), Phys. Rev. Lett. 91 (2003) 012002-1) several positive and negative experimental results have emerged. These results are overviewed, with a trial to find common features among them.","PeriodicalId":201208,"journal":{"name":"Acta Physica Hungarica A) Heavy Ion Physics","volume":"69 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2005-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"Pentaquarks — An experimental overview\",\"authors\":\"D. Barna\",\"doi\":\"10.1556/APH.22.2005.3-4.3\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Since the recent observation of a pentaquark \\\\((\\\\Theta ^ + = qqqq\\\\bar q)\\\\) state (see Nakano et al. (LEPS Collaboration), Phys. Rev. Lett. 91 (2003) 012002-1) several positive and negative experimental results have emerged. These results are overviewed, with a trial to find common features among them.\",\"PeriodicalId\":201208,\"journal\":{\"name\":\"Acta Physica Hungarica A) Heavy Ion Physics\",\"volume\":\"69 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2005-07-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Acta Physica Hungarica A) Heavy Ion Physics\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1556/APH.22.2005.3-4.3\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Acta Physica Hungarica A) Heavy Ion Physics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1556/APH.22.2005.3-4.3","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2
摘要
自从最近观测到五夸克\((\Theta ^ + = qqqq\bar q)\)状态(见Nakano et al. (LEPS Collaboration)， Phys。Rev. Lett. 91(2003) 012002-1)出现了几个积极和消极的实验结果。对这些结果进行了概述，并试图找出它们之间的共同特征。
Since the recent observation of a pentaquark \((\Theta ^ + = qqqq\bar q)\) state (see Nakano et al. (LEPS Collaboration), Phys. Rev. Lett. 91 (2003) 012002-1) several positive and negative experimental results have emerged. These results are overviewed, with a trial to find common features among them.
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