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Please use this identifier to cite or link to this item: http://hdl.handle.net/10261/21423
Title: Charmed baryon resonances with heavy-quark symmetry
Authors: Nieves, Juan Miguel; García Recio, Carmen; Magas, Volodymyr K.; Mizutani, T.; Ramos, Àngels; Salcedo, Lorenzo Luis; Tolós, Laura
Keywords: Charmed baryon resonances
Heavy-quark symmetry
SU(8) and SU(4) spin-flavor symmetry
Issue Date: Dec-2009
Publisher: Institute of Physics Publishing
Citation: Chinese Physics C 33 (12): 1323-1326 (2009)
Abstract: We study charmed baryon resonances that are generated dynamically from a coupled-channel unitary approach that implements heavy-quark symmetry. Some states can already be identified with experimental observations, such as $\Lambda_c(2595)$,$\Lambda_c(2660)$, $\Sigma_c(2902)$ or $\Lambda_c(2941)$, while others need a compilation of more experimental data as well as an extension of the model to include higher order contributions. We also compare our model to previous SU(4) schemes.
URI: http://hdl.handle.net/10261/21423
ISSN: 1674-1137
Appears in Collections:(IFIC) Comunicaciones congresos
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