Slide 1Cosmology GREAT WEB RESOURCE: http://www.astro.ucla.edu/~wright/cosmolog.htm http://www.astro.ucla.edu/~wright/cosmolog.htm Contains a cosmological calculator A tutorial…

Slide 1What is this? PH1600: Introductory Astronomy Lecture 21: Geometry of the Universe Slide 2 PH1600: Introductory Astronomy Lecture 21: Geometry of the Universe Next…

Slide 1Is the right behind inlfation ? Gabriela Barenboim SILAFAE 09 Slide 2 Unsolved issues in the standard model Horizon problem Why is the CMB so smooth ? The flatness…

Slide 1 Andrei Linde Andrei Linde Slide 2 Contents: From the Big Bang theory to Inflationary Cosmology Eternal inflation, multiverse, string theory landscape, anthropic principle,…

Slide 1 1 Dark Energy and How to Find It: The SNAP Experiment Stuart Mufson IU Astronomy June 2007 Slide 2 2 Energy Content of the Universe  +  baryons +  dark matter…

Slide 1 History of the Universe - according to the standard big bang Radiaton dominated era Matter dominated era Decoupling - CMB emission Star and structure formation Successes…

Slide 1 The Universe: a sphere, a donut, or a fractal? Andrei Linde Andrei Linde Slide 2 Contents: From the Big Bang theory to Inflationary Cosmology and the theory of Dark…

The Universe - 2 Inflation When the strong force began separating from the electroweak force at the end of the GUT era, theorists hypothize that a major release of energy…

The Quest for Dark Energy DOE Program Review Roger Blandford KIPAC DOE Program Recent Progress in Big Bang Cosmology The Universe is: R > 7 Hubble radii Acceleration ~0.6…

Why is the universe lumpy? Tuesday, February 19 The average density of the universe is 9 × 10-27 kg/m3. Some of the universe is much denser than average (stars, white dwarfs,…