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Describing Recently Discovered Narrow States as Quarkonia Using a Potential Model

Stanley F. Radford·Wayne W. Repko
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Abstract

We examine to what extent several recently discovered narrow resonances can be interpreted as conventional $c\bar{c}$ bound states describable using a potential model. In doing so, we use a semirelativistic approach, which includes both the $v^2/c^2$ and QCD one-loop corrections to the short distance potential and a long range linear potential together with its scalar and vector $v^2/c^2$ spin-dependent terms.

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Stanley F. Radford, Wayne W. Repko. 2004-09-24. Describing Recently Discovered Narrow States as Quarkonia Using a Potential Model. https://doi.org/10.1142/s0217751x05027588

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