期刊
PHYSICAL REVIEW D
卷 93, 期 7, 页码 -出版社
AMER PHYSICAL SOC
DOI: 10.1103/PhysRevD.93.074027
关键词
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资金
- Ministerio de Ciencia y Tecnologia [FPA2013-47443-C2-2-P]
- Spanish Excellence Network on Hadronic Physics [FIS2014-57026-REDT]
- Spanish Ingenio-Consolider Program CPAN [CSD2007-00042]
- Universidad de Salamanca, Spain
- Alexander von Humboldt Foundation
- European Union [PCOFUND-GA-2011-291783]
We revisit the bottomonium spectrum motivated by the recently exciting experimental progress in the observation of new bottomonium states, both conventional and unconventional. Our framework is a nonrelativistic constituent quark model which has been applied to a wide range of hadronic observables from the light to the heavy quark sector, and thus the model parameters are completely constrained. Beyond the spectrum, we provide a large number of electromagnetic, strong and hadronic decays in order to discuss the quark content of the bottomonium states and give more insights about a better way to determine their properties experimentally.
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