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From the 3 of 21 linked papers with an AI index.

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21 papers

hep-ex2026

Amplitude analysis of decays

LHCb collaboration, R. Aaij, M. Abdelfatah +1116

The branching fractions and quasi-two-body -violating asymmetries of intermediate states obtained through an amplitude analysis of the charmless three-body decay $B^+ \!\to K…

nucl-ex2026

Measurement of the average transverse momentum of forward prompt charged particles in and collisions at

LHCb collaboration, R. Aaij, M. Abdelfatah +1120

The paper reports the first measurements of the average transverse momentum of prompt charged particles in pp and pPb collisions at 5.02 TeV, studying its dependence on event multi…

hep-ex2026

Observation of violation in decays

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1172

The LHCb collaboration measures the time‑dependent CP asymmetry in B⁰ → J/ψ ρ⁰ decays, reporting the first observation of CP violation in this channel and determining the effective…

hep-ex2026

Study of the decay

LHCb collaboration, R. Aaij, M. Abdelfatah +1113

The decay is studied at LHCb for the first time using proton-proton collision data recorded by the LHCb experiment at a center-of-mass energy of $…

hep-ex2026

Observation of new excited states in the decay

LHCb collaboration, R. Aaij, M. Abdelfatah +1100

An amplitude analysis of the decay is performed using proton-proton collision data, corresponding to an integrated luminosity of $9\tex…

hep-ex2026

Observation of the doubly charmed baryon with the LHCb Run 3 detector

LHCb collaboration, R. Aaij, M. Abdelfatah +1106

The first observation of the doubly charmed baryon is reported through its decay to the final state, with a statistical significance exceeding se…