Observation of the Open-Charm Tetraquark Candidate T c s 0 * ( 2870 ) 0 in the B − → D − D 0 K S 0 Decay
R. Aaij, Ahmed Sameh Wagih Abdelmotteleb, Carlos Abellán Beteta, F. Abudinén et autres
An amplitude analysis of $B^-\\rightarrow D^- D^0 K_\\mathrm{S}^0$ decays is performed using proton-proton collision data, corresponding to an integrated luminosity of $9\\,\\text{fb}^{-1}$, collected with the LHCb detector at center-of-mass energies of 7, 8, and 13$\\mathrm{\\,Te\\kern -0.1em V}$. A resonant structure of spin-parity …
fr (code pays fourni par la source)
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arXiv (Cornell University)