Observation of a New Charmed Baryon Decaying to Ξ_{c}^{+}π^{-}π^{+}.
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DOI: 10.1103/gghl-m6fm
Abstract: The Ξ_{c}^{+}π^{-}π^{+} spectrum is investigated using proton-proton collisions at a center-of-mass energy of 13 TeV, corresponding to an integrated luminosity of 5.4 fb^{-1}, collected by the LHCb experiment during 2016-2018. Four states are observed with high significance,… read more here.
Keywords: charmed baryon; new charmed; mev; baryon ... See more keywords