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Talk55 min

Recent Results from the Atacama Cosmology Telescope: Implications for our Understanding of Cosmology and Fundamental Physics

David Spergel · CERN

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About

The Atacama Cosmology Telescope has recently reported the most accurate measurements of temperature and polarization of the cosmic microwave background. I will highlight these results and their implications for our understanding of cosmology. The new measurements constrain the number and mass of neutrinos, the presence of new light particles, the properties of dark matter and dark energy, and the physics of inflation. .

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The talk

  1. Recent Results from the Atacama Cosmology Telescope: Implications for our Understanding of Cosmology and Fundamental Physics 2025-03-19 · 55 min · CERN's player

Credits and licence

Institution
CERN
Department
Theory Colloquia
Speaker
David Spergel
Year
2025
Language
English
Subjects
Physics, Astronomy and space
Source
CERN
Licence
CERN, as CERN states it. CERN's terms
Attribution
© CERN. CERN provides its audiovisual media free of charge for educational and informational use, credited to CERN; this lecture is shown in CERN's own player.
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