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Five-quark components in N~*(1535)
Authors:AN Chun-Sheng
Abstract:Here we employ the extended chiral constituent quark model to investigate the five-quark com-ponents in the N~*(1535) resonance. The axial charge of N~*(1535) and the electromagnetic transition γ~*N→N~*(1535) are also analyzed. The results show that there may be sizable strangeness component in N~*(1535).
Keywords:N~*(1535)  five-quark components  strangeness
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