Charmonium and Bottomonium from Classical SU(3) Gauge Configurations

نویسندگان

  • R. A. Coimbra
  • O. Oliveira
چکیده

The charmonium and bottomonium spectra computed from a potential defined from a single gauge configuration, obtained from solving the classical field equations, is discussed. The theoretical spectra shows good agreement with the measured states. A discussion of possible interpretations, within the same non-relativistic potential model, for the new charmonia states X(3872), χc1(2P ) and Y (4260) is performed. In particular, we give predictions for electromagnetic E1 transitions for various scenarios.

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تاریخ انتشار 2008