Fundamental Physics with Imaging Atmospheric Cherenkov Telescopes
  Ground-based gamma-ray astronomy experienced a major boost with the advent of
the present generation of Imaging Atmospheric Cherenkov Telescopes (IACTs) in
the past decade. Photons of energies >~ 0.1 TeV are a very useful tool in the
study of several fundamental physics topics, which have become an important
part of the research program of all major IACTs. A review of some recent
results in the field is presented.
