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

Current upper bounds on the neutron electric dipole moment constrain the physically
observable quantum chromodynamic (QCD) vacuum angle| θ¯|≲ 10− 11. Since QCD …

Searches for long-lived particles (LLPs) are among the most promising avenues for
discovering physics beyond the Standard Model at the Large Hadron Collider (LHC) …

This paper describes the physics case for a new fixed target facility at CERN SPS. The SHiP
(search for hidden particles) experiment is intended to hunt for new physics in the largely …

I provide a pedagogical introduction to supersymmetry. The level of discussion is aimed at
readers who are familiar with the Standard Model and quantum field theory, but who have …

SARAH is a Mathematica package optimized for the fast, efficient and precise study of
supersymmetric models beyond the MSSM: a new model can be defined in a short form and …

Two-component spinors are the basic ingredients for describing fermions in quantum field
theory in 3+ 1 spacetime dimensions. We develop and review the techniques of the two …

The proposed International Linear Collider (ILC) is well-suited for discovering physics
beyond the Standard Model and for precisely unraveling the structure of the underlying …

SARAH is a Mathematica package for building and analyzing supersymmetric models.
SARAH just needs the gauge structure, particle content and superpotential to produce all …

We systematically investigate instanton corrections from wrapped Euclidean D-branes to the
matter field superpotential of various classes of N= 1 supersymmetric D-brane models in four …