On the nature of X(3960)
Abstract A near-threshold enhancement in the $$D^{+}_{s}D^{-}_{s}$$ D s + D s - system, dubbed as X(3960), is observed by the LHCb collaboration recently. A combined analysis on $$\chi _{c0}(3930)~(\rightarrow D^+ D^-)$$ χ c 0 ( 3930 ) ( → D + D - ) , $$X(3960)~(\rightarrow D^{+}_{s}D^{-}_{s})$$ X (...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2023-05-01
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| Series: | European Physical Journal C: Particles and Fields |
| Online Access: | https://doi.org/10.1140/epjc/s10052-023-11527-6 |