Laura Sagunski

Research interests: particle cosmology.


I am interested in particle cosmology, that is research at the interface of particle physics, astroparticle physics, general relativity and cosmology.

In particular, my research deals with the particle physics of dark matter, constraints on dark matter from astrophysical and cosmological probes, the formation of the large-scale structure of the Universe and cosmological perturbation theory, the cosmic microwave background (CMB), models of dark energy and modified gravity, phase transitions in the Early Universe, as well as probing the cosmological evolution and modifications of general relativity with gravitational waves.

Office: 221 PSE

Phone: (416) 736-2100 x33707

Supervisors: Dr. Sean Tulin, Dr. Matthew Johnson