Physical Oceanography

Lyman Page introduces temperature variations and polarization in the cosmic microwave background for researchers outside cosmology, explaining how these measurements underpin the standard cosmological model. He then considers what that model leaves unresolved, especially whether gravitational waves originating in the early Universe are detectable. The talk reviews the Simons Observatory’s experimental search for those primordial signals and its role in addressing this question. Online via Zoom Events in the John Bahcall Colloquium, hosted by the Institute for Underground Science at SURF. The free series welcomes the scientific community across career stages. Wednesday 14 October, 09:00–10:00 MDT (America/Denver), equivalent to 15:00–16:00 UTC. Follow Register on the organizer page, then select this dated session in the Zoom Events registration list.

Lyman Page introduces temperature variations and polarization in the cosmic microwave background for researchers outside cosmology, explaining how these measurements underpin the standard cosmological model. He then considers what that model leaves unresolved, especially whether gravitational waves originating in the early Universe are detectable. The talk reviews the Simons Observatory’s experimental search for those primordial signals and its role in addressing this question. Online via Zoom Events in the John Bahcall Colloquium, hosted by the Institute for Underground Science at SURF. The free series welcomes the scientific community across career stages. Wednesday 14 October, 09:00–10:00 MDT (America/Denver), equivalent to 15:00–16:00 UTC. Follow Register on the organizer page, then select this dated session in the Zoom Events registration list.