The Cosmic Microwave Background

Higgs Centre colloquium

The Cosmic Microwave Background

  • Event time: 1:00pm until 2:00pm
  • Event date: 22nd June 2018
  • Speaker: (Berkeley National Laboratory)
  • Location: Higgs Centre Seminar Room, Room 4305,

Event details

The coupling of baryons and photons by Thomson scattering in the early universe leads to a rich structure in the power spectra of the cosmic microwave background photons and the matter. The study of these "echoes of gravity" has revolutionized cosmology and allowed precise measurement of a host of important cosmological parameters. I will discuss how far we've come since the early detections of CMB anisotropies, what we've learned from the Planck mission, and what comes next.