This paper reports world averages of measurements of b-hadron, c-hadron, and τ τ-lepton
properties obtained by the Heavy Flavour Averaging Group using results available through …

Quantum Chromodynamics, the theory of quarks and gluons, whose interactions can be
described by a local SU (3) gauge symmetry with charges called “color quantum numbers” …

This paper reports world averages of measurements of b-hadron, c-hadron, and τ-lepton
properties obtained by the Heavy Flavor Averaging Group using results available before …

In the past two decades, a plethora of hadronic states beyond the conventional quark model
of qq ̄ mesons and qqq baryons have been observed experimentally, which motivated …

This review presents an overview of the remarkable progress in the field of heavy-quark
exotic hadrons over the past 15 years. It seeks to be pedagogical rather than exhaustive …

This article reports world averages of measurements of b-hadron, c-hadron, and τ τ-lepton
properties obtained by the Heavy Flavor Averaging Group using results available through …

The existence and properties of the sigma meson have been controversial for almost six
decades, despite playing a central role in the spontaneous chiral symmetry of QCD or in the …

Abstract The decay-time-dependent\(CP\) asymmetry in\({{B}^ 0_ {s}}\rightarrow J/\psi
{{K}^+}{{K}^-}\) decays is measured using proton–proton collision data, corresponding to an …

This article summarizes the status of the global fit of the Cabibbo-Kobayashi-Maskawa
(CKM) parameters within the Standard Model performed by the CKMfitter group. Special …

The large number of B c mesons observed by LHCb suggests a sizable cross section for
producing doubly heavy baryons in the same experiment. Motivated by this, we estimate …