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Theoretical Development on Pentaquarks

Shi-Lin Zhu
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Abstract

I first give a brief overview of the status of exotic hadron search so far. Then I review the recent theoretical development on pentaquarks. Finally I emphasize that none of theoretical formalisms predicts the existence of $Θ$ pentaquark very reliably. None of them explains its narrow width in a natural way.

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Shi-Lin Zhu. 2004-10-01. Theoretical Development on Pentaquarks. https://doi.org/10.1142/s0217751x05022974

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