Published January 1, 2021 | Version v1
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Strong and electromagnetic decays of the radially excited D-s and B-s mesons in light cone QCD sum rules

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Recently, LHCb Collaboration announced the discovery of radial excitations of D-s and B-s mesons. In present work, we calculate the most promising strong and electromagnetic decay widths of radially excited D-s (2S) and B-s (2S) mesons within the light cone QCD sum rules method.

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