High-energy cosmic rays are observed indirectly by detecting the extensive air showers
initiated in Earth's atmosphere. The interpretation of these observations relies on accurate …

Recent measurements of b-hadron decays show a pattern of consistent tensions with the
respective Standard Model (SM) predictions. These tensions appear both in the sector of …

In this article, we review the current status of B-mixing and b-hadron lifetimes both from
experimental and theoretical points of view. Furthermore, we discuss the phenomenological …

Observations of exotic structures in the J/ψ p channel, which we refer to as charmonium-
pentaquark states, in Λ b 0→ J/ψ Kp decays are presented. The data sample corresponds to …

A measurement of the ratio of the branching fractions of the B+→ K+ μ+ μ-and B+→ K+ e+ e-
decays is presented using proton-proton collision data, corresponding to an integrated …

The branching fraction ratio R (D*)≡ B (B¯ 0→ D*+ τ-ν¯ τ)/B (B¯ 0→ D*+ μ-ν¯ μ) is
measured using a sample of proton-proton collision data corresponding to 3.0 fb-1 of …

A bstract An angular analysis of the B 0→ K* 0 (→ K+ π−) μ+ μ− decay is presented. The
dataset corresponds to an integrated luminosity of 3.0 fb− 1 of pp collision data collected at …

Resonant structures in B 0→ ψ′ π-K+ decays are analyzed by performing a four-
dimensional fit of the decay amplitude, using pp collision data corresponding to 3 fb− 1 …

A narrow pentaquark state, P c (4312)+, decaying to J/ψ p, is discovered with a statistical
significance of 7.3 σ in a data sample of Λ b 0→ J/ψ p K-decays, which is an order of …

A highly significant structure is observed in the Λ c+ K-π+ π+ mass spectrum, where the Λ c+
baryon is reconstructed in the decay mode p K-π+. The structure is consistent with …