Our research covers a wide range of open questions in elementary particle  physics:

• Breaking of the electroweak symmetry
  
• Precision calculations for experiments at LHC, ILC and other colliders
• Supersymmetry
• Nature of the dark matter, that contributes five times as much mass to the universe than the matter known to us
• possible hidden additional space dimensions, that might become accessible at short distances and high energies
• possible violation of lepton flavor conservation, that might play a role in the disappearance of anti matter after the big bang
• Neutrino physics
  

General information on particle physics is available at www.interactions.org