Prog. Theor. Phys. Vol. 112 No. 1 (2004) pp. 1-19

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Invited Papers

Theoretical Overview of the Pentaquark Baryons

Makoto Oka

Department of Physics, H27, Tokyo Institute of Technology, Tokyo 152-8551, Japan

(Received May 29, 2004)

Abstract:

A review is given of the theoretical ideas concerning the mysterious pentaquark baryons proposed during the first year after its discovery. We focus on the difficulties involved with the constituent quark models and the discrepancy between the QCD predictions and most of the phenomenological models.

URL : http://ptp.ipap.jp/link?PTP/112/1/
DOI : 10.1143/PTP.112.1

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