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Spin 3/2 pentaquarks
Author(s) -
Wei Wei,
Peng-Zhi Huang,
Hua-Xing Chen,
Shi-Lin Zhu
Publication year - 2005
Publication title -
journal of high energy physics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.998
H-Index - 261
eISSN - 1126-6708
pISSN - 1029-8479
DOI - 10.1088/1126-6708/2005/07/015
Subject(s) - octet , pentaquark , operator product expansion , spin (aerodynamics) , sum rule in quantum mechanics , convergence (economics) , operator (biology) , quantum chromodynamics , physics , product (mathematics) , particle physics , qcd sum rules , mathematics , hadron , baryon , chemistry , geometry , economics , biochemistry , repressor , gene , transcription factor , thermodynamics , economic growth
We investigate the possible existence of the spin 3/2 pentaquark states usinginterpolating currents with K-N color-octet structure in the framework of QCDfinite energy sum rule (FESR). We pay special attention to the convergence ofthe operator product expansion

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