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Study of qqqc(c)over-bar five quark system with three kinds of quark-quark hyperfine interaction
Yuan, SG; Wei, KW; He, J; Xu, HS; Zou, BS; Zou BS(邹冰松)
2012
Source PublicationEUROPEAN PHYSICAL JOURNAL A
Volume48Issue:5Pages:61
AbstractThe low-lying energy spectra of five quark systems uudc (c) over bar (I = 1/2, S = 0) and udsc (c) over bar (I = 0, S = -1) are investigated with three kinds of schematic interaction: the chromomagnetic interaction, the flavor-spin-dependent interaction and the instanton-induced interaction. In all the three models, the lowest five-quark state (uudc (c) over bar or udsc (c) over bar) has an orbital angular momentum L = 0 and the spin-parity J(P) = 1/2(-); the mass of the lowest udsc (c) over bar state is heavier than the lowest uudc (c) over bar state.
Subject AreaPhysics
DOI10.1140/epja/i2012-12061-2
Indexed BySCI ; INSPIREHEP ; ADS
WOS IDWOS:000304696800014
ADS Bibcode2012EPJA...48...61Y
ADS URLhttps://ui.adsabs.harvard.edu/abs/2012EPJA...48...61Y
ADS CITATIONShttps://ui.adsabs.harvard.edu/abs/2012EPJA...48...61Y/citations
inspireid1083455
inspireURLhttps://inspirehep.net/literature/1083455
Citation statistics
Cited Times:97 [INSPIRE]
Cited Times:100 [ADS]
Document Type期刊论文
Identifierhttp://ir.ihep.ac.cn/handle/311005/224407
Collection理论物理室
Recommended Citation
GB/T 7714
Yuan, SG,Wei, KW,He, J,et al. Study of qqqc(c)over-bar five quark system with three kinds of quark-quark hyperfine interaction[J]. EUROPEAN PHYSICAL JOURNAL A,2012,48(5):61.
APA Yuan, SG,Wei, KW,He, J,Xu, HS,Zou, BS,&邹冰松.(2012).Study of qqqc(c)over-bar five quark system with three kinds of quark-quark hyperfine interaction.EUROPEAN PHYSICAL JOURNAL A,48(5),61.
MLA Yuan, SG,et al."Study of qqqc(c)over-bar five quark system with three kinds of quark-quark hyperfine interaction".EUROPEAN PHYSICAL JOURNAL A 48.5(2012):61.
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