Theoretical and phenomenological implications of R-parity violation in supersymmetric
theories are discussed in the context of particle physics and cosmology. Fundamental …

Physics at the Large Hadron Collider (LHC) and the International e+ e-Linear Collider (ILC)
will be complementary in many respects, as has been demonstrated at previous generations …

Scalar and tensor interactions were once competitors to the now well-established VA
structure of the standard model weak interactions. We revisit these interactions and survey …

The phenomenology of the Randall-Sundrum model of localized gravity is analyzed in detail
for the two scenarios where the standard model (SM) gauge and matter fields are either …

We calculate the complete electroweak O (α) corrections to pp (−)→ l+ l− X (l= e, μ) in the
standard model (SM) of electroweak interactions. They comprise weak and photonic virtual …

A bstract We present a general classification of simplified models that lead to dark matter
(DM) coannihilation processes of the form DM+ X→ SM 1+ SM 2, where X is a coannihilation …

HERA, the first electron-proton collider, has been delivering luminosity since 1992. It is the
natural extension of an impressive series of fixed-target lepton-nucleon scattering …

Cross-section and angular distributions for hadronic and lepton-pair final states in e+ e-
collisions at centre-of-mass energies between 189 GeV and 209 GeV, measured with the …

We have searched for heavy neutral gauge bosons (Z′) in dielectron and dimuon decay
modes using 110 pb− 1 of pp collisions at s= 1.8 TeV collected with the Collider Detector at …

We present a measurement of the Drell-Yan cross section at high dielectron invariant mass
using 120 pb− 1 of data collected in pp collisions at s= 1.8 TeV by the D0 Collaboration …