'0 1 negative curvature' diaporamas de présentation

The Big Bang

The Big Bang. The Big Bang Tempature and density history of the Universe Cosmic Background Radiation Contents of the Universe. Big Bang. Our conclusion that the Universe actually began at some point in time is based on extrapolating back the observed Hubble expansion of galaxies

514 views • 28 slides

The Big Bang

The Big Bang. The Big Bang Tempature and density history of the Universe Cosmic Background Radiation Contents of the Universe. Big Bang. Our conclusion that the Universe actually began at some point in time is based on extrapolating back the observed Hubble expansion of galaxies

288 views • 28 slides

Announcements

Announcements. Observing for the rest of the semester, until December 9 th , will count for the fourth exam. (Tonight may be clear.) The final exam will be cumulative. The final will be 40 questions, 10-15 will be on cosmology, the remainder on material covered earlier in the semester.

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The Shape and Fate of the Universe

222 views • 21 slides

The Shape and Fate of the Universe

252 views • 21 slides