E. Chatzianagnostou

works on

average transverse momentum 1 B meson decays 1 charged particle production 1 cp violation 1 flavor physics 1 lhcb experiment 1 multiplicity dependence 1 penguin contributions 1 pPb collisions 1 pp collisions 1 pseudorapidity dependence 1 time-dependent asymmetry 1

From the 2 of 21 linked papers with an AI index.

collaborators

21 papers

hep-ex2026

Resolution of outstanding puzzles in $B^{+} \to K^{+} π^{+} π^{-}$ decays

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

An amplitude analysis of $B^{+} \to K^{+} π^{+} π^{-}$ decays is presented, based on $pp$ collision data recorded with the LHCb detector in 2011--2012, corresponding to an integrated lum…

nucl-ex2026

Measurement of the average transverse momentum of forward prompt charged particles in $pp$ and $p Pb$ collisions at $s_{N N} = 5.02 TeV$

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 $C P$ violation in $B^{0} \to J / I ¨ I ¨ (770)^{0}$ 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

Observation of the doubly charmed baryon $I^_{cc}^{+}$ with the LHCb Run 3 detector

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

The first observation of the doubly charmed baryon $I^_{cc}^{+}$ is reported through its decay to the $I^_{c}^{+} K^{-} I ¨ ^{+}$ final state, with a statistical significance exceeding se…

hep-ex2026

$B$ -jet fragmentation with $B^{\pm} \to J / I ¨ K^{\pm}$ decays in $s = 13$ TeV $pp$ collisions at LHCb

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1166

The collinear and transverse-momentum-dependent jet fragmentation function and the radial profile for $B^{\pm}$ mesons in jets are measured. The $B^{\pm}$ mesons are reconstructed…

hep-ex2026

Measurement of $γ$ using $B^{\pm} \to D K^{\pm}$ and $B^{\pm} \to D π^{\pm}$ decays with $D \to K_{S}^{0} π^{+} π^{-}$ and $D \to K_{S}^{0} K^{+} K^{-}$

LHCb collaboration, R. Aaij, M. Abdelfatah +1119

A measurement of the CKM angle $γ$ using the decay channels $B^{\pm} \to D K^{\pm}$ and $B^{\pm} \to D π^{\pm}$ , where the $D$ meson decays to $D\rightarrow K_{\rm S}^{…

Resolution of outstanding puzzles in B+→K+π+π− decays

Measurement of the average transverse momentum of forward prompt charged particles in pp and pPb collisions at sNN​​=5.02TeV

Observation of CP violation in B0→J/I¨I¨(770)0 decays

Observation of the doubly charmed baryon I^cc+​ with the LHCb Run 3 detector

B-jet fragmentation with B±→J/I¨K± decays in s​=13 TeV pp collisions at LHCb

Measurement of γ using B±→DK± and B±→Dπ± decays with D→KS0​π+π− and D→KS0​K+K−

Resolution of outstanding puzzles in $B^{+} \to K^{+} π^{+} π^{-}$ decays

Measurement of the average transverse momentum of forward prompt charged particles in $pp$ and $p Pb$ collisions at $s_{N N} = 5.02 TeV$

Observation of $C P$ violation in $B^{0} \to J / I ¨ I ¨ (770)^{0}$ decays

Observation of the doubly charmed baryon $I^_{cc}^{+}$ with the LHCb Run 3 detector

$B$ -jet fragmentation with $B^{\pm} \to J / I ¨ K^{\pm}$ decays in $s = 13$ TeV $pp$ collisions at LHCb

Measurement of $γ$ using $B^{\pm} \to D K^{\pm}$ and $B^{\pm} \to D π^{\pm}$ decays with $D \to K_{S}^{0} π^{+} π^{-}$ and $D \to K_{S}^{0} K^{+} K^{-}$