We are strongly involved in theoretical work on general relativity and its modifications and on cosmology, as well as various applications:

  • inflation,
  • (p)reheating,
  • CMB,
  • LSS,
  • dark energy,
  • black hole physics,
  • neutron stars,
  • gravitational waves.


We also pursue links between theory and observations, which include the present-day and futurevexperiments on gravitational waves, CMB and multi-messenger astronomy.

We are naturallyinvolved in the Transverse Groups “Cosmology and High Energy Physics” as well as “Nuclear Physics in the Cosmos”.

Pole members working on cosmology and gravitation are: