Strange charmed baryons in QCD |
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| Authors: | B. Yu. Blok V. L. Eletsky |
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| Affiliation: | 1. Institute of Theoretical and Experimental Physics, B. Cheremushkinskaya 25, SU-117259, Moscow, USSR
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| Abstract: | QCD sum rules are used to predict the mass differences between strange and nonstrange single charmed baryons inSU (3) sextets 1/2+, 1/2?, 3/2+ and antitriplet 1/2+ as well as the mass of the lowest nonstrange stateΣ c ++′ in the 3/2+ sextet. The mass difference obtained for the antitriplet 1/2+ is in a good agreement with the available experimental data. |
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