Physic Colloquium: Marc Kamionkowski (Johns Hopkins), Title: Hubble trouble and the early Universe
Feb 8, 2023 4:00 pm
Loomis Lab 141 and via Zoom
- Sponsor
- Department of Physics
- Speaker
- Marc Kamionkowski (Johns Hopkins)
- Contact
- Kelly Darr
- khdarr@illinois.edu
- Phone
- 12173007821
- Views
- 277
- Originating Calendar
- Physics - Colloquium
With time, a longstanding tension between the cosmic expansion rate inferred from maps of the large-scale distribution of mass and that obtained from direct measurements has become more significant and less easily attributed to problems with the analyses. I will review this Hubble tension and discuss ideas for new physics that it has spawned.