M. Atzeni

collaborators

42 papers

hep-ex2026

Prospects for Measuring $C P$ -Violation in $B_{s}^{0} \to I ¨ I^¼^{+} I^¼^{-}$ via Time-Dependent Angular Analysis

Sebastian Schmitt, Amr Elmarassy, Michele Atzeni +1

This work investigates the prospects for performing a time-dependent angular analysis of $B_{s}^{0} \to I ¨ I^¼^{+} I^¼^{-}$ decays at hadron colliders, and introduces new optimised ang…

hep-ex2025

Search for the $B_{c}^{+} \to I ¨ _{c 1} (3872) I ¨ ^{+}$ decay

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1128

A search for the decay $B_{c}^{+} \to I ¨ _{c 1} (3872) I ¨ ^{+}$ is reported using proton-proton collision data collected with the LHCb detector between 2011 and 2018 at centre-of-mass…

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

Updated measurement of $C P$ violation and polarisation in $B_{s}^{0} \to J / I ¨ K^{*} (892)^{0}$ decays

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1169

A time-integrated angular analysis of the decay $B_{s}^{0} \to J / I ¨ K^{*} (892)^{0}$ , with $J / I ¨ \to I^¼^{+} I^¼^{-}$ and $\overline{K}{}^{*}\kern-1pt(…

hep-ex2025

Observation of a new charmed baryon decaying to $I^_{c}^{+} I ¨ ^{-} I ¨ ^{+}$

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1139

The $I^_{c}^{+} I ¨ ^{-} I ¨ ^{+}$ spectrum is investigated using proton-proton collisions at a center-of-mass energy of 13TeV, corresponding to an integrated luminosity of 5.4fb $^{- 1}$ , colle…

hep-ex2025

Precision measurement of the $I^_{b}^{0}$ baryon lifetime

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1176

A sample of $pp$ collision data, corresponding to an integrated luminosity of 5.4 fb $^{- 1}$ and collected by the LHCb experiment during LHC Run 2, is used to measure the ratio of t…

Prospects for Measuring CP-Violation in Bs0​→I¨I^¼+I^¼− via Time-Dependent Angular Analysis

Search for the Bc+​→I¨c1​(3872)I¨+ decay

Analysis of I^b0​→pK−I^¼+I^¼− decays

Updated measurement of CP violation and polarisation in Bs0​→J/I¨K∗(892)0 decays

Observation of a new charmed baryon decaying to I^c+​I¨−I¨+

Precision measurement of the I^b0​ baryon lifetime

Prospects for Measuring $C P$ -Violation in $B_{s}^{0} \to I ¨ I^¼^{+} I^¼^{-}$ via Time-Dependent Angular Analysis

Search for the $B_{c}^{+} \to I ¨ _{c 1} (3872) I ¨ ^{+}$ decay

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

Updated measurement of $C P$ violation and polarisation in $B_{s}^{0} \to J / I ¨ K^{*} (892)^{0}$ decays

Observation of a new charmed baryon decaying to $I^_{c}^{+} I ¨ ^{-} I ¨ ^{+}$

Precision measurement of the $I^_{b}^{0}$ baryon lifetime