Research PapersNo Access

POSSIBLE AND MOLECULAR STATES IN A CHIRAL QUARK MODEL

M. T. LI

Institute of High Energy Physics, CAS, P.O. Box 918-4, Beijing 100049, P.R. China

Theoretical Physics Center for Science Facilities (TPCSF), CAS, Beijing 100049, P.R. China

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W. L. WANG

Institute of High Energy Physics, CAS, P.O. Box 918-4, Beijing 100049, P.R. China

Theoretical Physics Center for Science Facilities (TPCSF), CAS, Beijing 100049, P.R. China

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Y. B. DONG

Institute of High Energy Physics, CAS, P.O. Box 918-4, Beijing 100049, P.R. China

Theoretical Physics Center for Science Facilities (TPCSF), CAS, Beijing 100049, P.R. China

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, and

Z. Y. ZHANG

Institute of High Energy Physics, CAS, P.O. Box 918-4, Beijing 100049, P.R. China

Theoretical Physics Center for Science Facilities (TPCSF), CAS, Beijing 100049, P.R. China

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https://doi.org/10.1142/S0217751X12501618Cited by:9 (Source: Crossref)

Abstract

We perform a systematic study of the bound state problem of and systems by using effective interaction in our chiral quark model. Our results show that both the interactions of and states are attractive, which consequently result in and bound states.

Keywords:

PACS: 13.75.Lb, 12.39.-x, 14.40.Rt

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