This biennial review summarizes much of Particle Physics. Using data from previous
editions, plus 1900 new measurements from 700 papers, we list, evaluate, and average …

The present knowledge of the structure of the photon is presented with emphasis on
measurements of the photon structure obtained from deep inelastic electron–photon …

This biennial Review summarizes much of particle physics. Using data from previous
editions, plus 2158 new measurements from 551 papers, we list, evaluate, and average …

Photon-photon collisions are investigated in the framework of the two-component dual
parton model. The model contains contributions from direct, resolved soft, and resolved hard …

A pseudoscalar or scalar particle φ that couples to two photons but not to leptons, quarks,
and nucleons would have effects in most of the experiments searching for axions, since …

A search for neutral heavy leptons (NHLs) has been performed using an instrumented decay
channel at the NuTeV (E-815) experiment at Fermilab. The data were examined for NHLs …

We calculate cross sections for diphoton production in (semi) exclusive PbPb collisions,
relevant for the CERN Large Hadron Collider (LHC). The calculation is based on the …

The first measurement of two-particle angular correlations for charged particles with LEP-II
data is presented. The study is performed using archived hadronic e+ e− data collected by …

Measurements of the production of the weakly decaying charmed hadrons: D 0, D+, D s+
and Λ c+ in both Z^ 0 → c ̄ c and Z^ 0 → b ̄ b events are reported. By summing the partial …

Searches for the pair production of supersymmetric particles under the assumption that R-
parity is violated via a single dominant LL̄E, LQ̄D or ̄ŪD̄D coupling are performed …