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Strong Decays of Charm Mesons D1^*(2680), D3^*(2760), D2^*(3000)

In this article, we assign the higher charm mesons D1^*(2680), D3^*(2760), D2^*(3000) to be the 2S 1^-, 1D3^- and 1F 2^+ states, respectively, and study the two-body strong decays to the ground state charm mesons and light pseudoscalar mesons with the heavy meson effective theory. We obtain the rati...

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Bibliographic Details
Published in:理论物理通讯:英文版 2016, Vol.65 (12), p.671-674
Main Author: 王志刚
Format: Article
Language:English
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Summary:In this article, we assign the higher charm mesons D1^*(2680), D3^*(2760), D2^*(3000) to be the 2S 1^-, 1D3^- and 1F 2^+ states, respectively, and study the two-body strong decays to the ground state charm mesons and light pseudoscalar mesons with the heavy meson effective theory. We obtain the ratios among the strong decays, which can be confronted to the experimental data in the future and shed light on the nature of those higher charm mesons.
ISSN:0253-6102