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hep-ex2026
Observation of the decays into
BESIII Collaboration, M. Ablikim, M. N. Achasov +780
By analyzing events collected with the BESIII detector operating at the BEPCII collider, the decays $χ_{cJ} \to pK^{-}\barΛη+ \mathrm{c.…
hep-ex2026
Measurement of the local and nonlocal amplitudes in decays
LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1187
This paper presents a thorough study of the local and nonlocal amplitudes in transitions through an amplitude analysis of the dimuon mass spectrum of the decay.…