Astroparticle Physics at the Niels Bohr Institute Astroparticle Physics at the Niels Bohr Institute Astroparticle Physics at the Niels Bohr Institute Astroparticle Physics at the Niels Bohr Institute Astroparticle Physics at the Niels Bohr InstituteAstroparticle Physics at the Niels Bohr Institute

Astroparticle Physics

Research in astroparticle physics lies at the rich interface between astrophysics, cosmology and fundamental physics. The wealth of cosmological data has answered basic questions concerning the geometry and content of the universe. However, these findings pose even more fundamental questions: What is the nature of dark matter and dark energy? What is the physical mechanism behind primordial inflation? What is the origin of matter-antimatter asymmetry of the Universe? Equally puzzling are non-thermal phenomena in our Universe that can be inferred from multi-messenger observations of cosmic rays, gamma rays, neutrinos and gravitational waves. The complex interconnected issues of astroparticle physics require new theoretical ideas as well as a concerted experimental programme.