The International Journal of Modern Physics A publishes an updated Review that summarizes much of particle physics and cosmology. It builds on earlier editions and adds 3,200 new measurements from 903 papers, reporting and averaging measured properties of gauge bosons and the Higgs boson, along with leptons, quarks, and hadrons such as mesons and baryons.

The review also describes searches for hypothetical particles—such as supersymmetric particles, heavy bosons, axions, and dark photons—and lays out particle properties and search limits in summary tables. It is organized into two volumes: one with summary tables and review articles, and another with particle listings plus reviews focused on specific aspects of the data.