F. Hemmer

collaborators

4 papers

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-ex2025

Study of $\itÎ_{\it{b}}^\rm{0}$ and $\itÎ_{\it{b}}^\rm{0}$ decays to $I^ h^{+} h^{^{'} -}$ and evidence for $C P$ violation in $\itÎ_{\it{b}}^\rm{0}\to\itÎ K^+K^-$ decays

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1134

A study of $\itÎ_{\it{b}}^\rm{0}$ and $\itÎ_{\it{b}}^\rm{0}$ decays to $I^ h^{+} h^{' -}$ $(h^{(')} = I ¨ , K)$ is performed using $pp$ collision data collected by the L…

hep-ex2024

First observation of $I^_{b}^{0} \to I^£_{c}^{() ++} D^{() -} K^{-}$ decays

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1071

The four decays, $I^_{b}^{0} \to I^£_{c}^{(*) ++} D^{(*) -} K^{-}$ , are observed for the first time using proton-proton collision data collected with the LHCb detector at a cent…

hep-ex2024

Test of lepton flavour universality using $B^{0} \to D^{*-} I ¨ ^{+} I^½_{I ¨} $ decays with hadronic $I ¨ $ channels

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1051

The branching fraction $B (B^{0} \to D^{*-} I ¨ ^{+} I^½_{I ¨} )$ is measured relative to that of the normalization mode $B^{0} \to D^{*-} I ¨ ^{+} I ¨ ^{-} I ¨ ^{+}$ using hadronic $Ï^+ \to Ï^+Ï^-Ï…

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

Study of $\itÎ_{\it{b}}^\rm{0}$ and $\itÎ_{\it{b}}^\rm{0}$ decays to I^h+h′− and evidence for CP violation in $\itÎ_{\it{b}}^\rm{0}\to\itÎ K^+K^-$ decays

First observation of I^b0​→I^£c(∗)++​D(∗)−K− decays

Test of lepton flavour universality using B0→D∗−I¨+I^½I¨​ decays with hadronic I¨ channels

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

Study of $\itÎ_{\it{b}}^\rm{0}$ and $\itÎ_{\it{b}}^\rm{0}$ decays to $I^ h^{+} h^{^{'} -}$ and evidence for $C P$ violation in $\itÎ_{\it{b}}^\rm{0}\to\itÎ K^+K^-$ decays

First observation of $I^_{b}^{0} \to I^£_{c}^{() ++} D^{() -} K^{-}$ decays

Test of lepton flavour universality using $B^{0} \to D^{*-} I ¨ ^{+} I^½_{I ¨} $ decays with hadronic $I ¨ $ channels