E. Cogneras

collaborators

Showing hep-exShow all

3 papers · 1 filter

hep-ex2025

Analysis of $I^_{b}^{0} \to p K^{-} I^¼^{+} I^¼^{-}$ decays

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1117

The differential branching fraction and angular coefficients of $I^_{b}^{0} \to p K^{-} I^¼^{+} I^¼^{-}$ decays are measured in bins of the dimuon mass squared and dihadron ma…

hep-ex2025

Evidence for $B^{-} \to D^{** 0} I ¨ ^{-} I^½_{I ¨} $ decays

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1132

The first evidence for the decay $B^{-} \to D^{** 0} I ¨ ^{-} I^½_{I ¨} $ is obtained using proton-proton collision data collected by the LHCb experiment, corresponding to an i…

hep-ex2024

Observation of new baryons in the $I^_{b}^{-} I ¨ ^{+} I ¨ ^{-}$ and $I^_{b}^{0} I ¨ ^{+} I ¨ ^{-}$ systems

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1052

The first observation and study of two new baryonic structures in the final state $I^_{b}^{0} I ¨ ^{+} I ¨ ^{-}$ and the confirmation of the $I^_{b} (6100)^{-}$ state in the $I^_{b}^{-} I ¨ ^{+} I ¨ ^{-}$ decay mo…

Analysis of I^b0​→pK−I^¼+I^¼− decays

Evidence for B−→D∗∗0I¨−I^½I¨​​ decays

Observation of new baryons in the I^b−​I¨+I¨− and I^b0​I¨+I¨− systems

Analysis of $I^_{b}^{0} \to p K^{-} I^¼^{+} I^¼^{-}$ decays

Evidence for $B^{-} \to D^{** 0} I ¨ ^{-} I^½_{I ¨} $ decays

Observation of new baryons in the $I^_{b}^{-} I ¨ ^{+} I ¨ ^{-}$ and $I^_{b}^{0} I ¨ ^{+} I ¨ ^{-}$ systems