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QCD correction to the leptonic decay rate ofD-wave vector mesons |
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| Authors: | Andrew Bradley Avinash Khare |
| Institution: | 1. Department of Theoretical Physics, The University, M13 9PL, Manchester, UK |
| Abstract: | We show that the first order QCD correction to the leptonic decay rate of heavy quark-antiquark3 D 1 bound state is identical to that for a3 S 1 state. Some phenomenological implications of this suppression are also discussed. |
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