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Chiral radiative corrections and the Ds(2317)/D(2308) mass puzzle

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Abstract

We show that the one-loop chiral corrections for heavy light mesons in the potential model can explain the small mass of Ds(2317) as well as the small mass gap between Ds(2317) and D(2308).

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Correspondence to T. Lee.

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PACS

14.40.Lb; 14.40.Nd; 12.39.Pn; 12.39.Fe

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Lee, T., Lee, I., Min, D. et al. Chiral radiative corrections and the Ds(2317)/D(2308) mass puzzle. Eur. Phys. J. C 49, 737–741 (2007). https://doi.org/10.1140/epjc/s10052-006-0149-7

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  • DOI: https://doi.org/10.1140/epjc/s10052-006-0149-7

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