'Hubble parameter' diaporamas de présentation

Inflation, infinity, equilibrium and the observable Universe Andreas Albrecht UC Davis

Inflation, infinity, equilibrium and the observable Universe Andreas Albrecht UC Davis KIPAC Seminar Jan 7 2013 . E. Cosmic Inflation: Great phenomenology, but O riginal goal of explaining why the cosmos is *likely* to take the form we observe has proven very difficult to realize. .

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SN and Transients Workshop 2012 THCA SNIa and Cosmology Charling TAO

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Observational Cosmology Roger Emery, Space Science & Technology Dept, RAL. (r.j.emery@rl.ac.uk)

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Black Hole Universe

Black Hole Universe. Yoo, Chulmoon ? YITP). Hiroyuki Abe (Osaka City Univ.) Ken-ichi Nakao (Osaka City Univ.) Yohsuke Takamori (Osaka City Univ.). Cluster of Many BHs ? Dust Fluids?. ?. dust fluid. ?. Naively thinking, we can treat the cluster of

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INTRODUCTION TO

DARK MATTER & DARK ENERGY. INTRODUCTION TO. UNIVERSE IS EXPANDING. EDWIN HUBBLE. OBSERVED DOPPLER RED SHIFTS IN VARIOUS SPECTRAL LINES OF LIGHT COMING FROM DIFFERENT GALAXIES .

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Multi-field Open Inflation ? Instanton

Multi-field Open Inflation ? Instanton. YITP, Kyoto University Kazuyuki Sugimura (Collaborator : D. Yamauchi and M. Sasaki). Contents. Introductions Multi-field Open I nflation Scenario and model Formulation of multi-field tunneling Multi-field i nstanton Evolution after tunneling

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The History of the Universe

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Cosmological Structure Formation A Short Course

Cosmological Structure Formation A Short Course. I. Why Dark Matter, and why Cold? Chris Power. Zwicky (1933) measured the radial velocities for eight galaxies in the Coma cluster and found an unexpectedly large velocity dispersion of ~1000 km/s.

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Black Hole Universe

Black Hole Universe. Yoo, Chulmoon ? YITP). Hiroyuki Abe (Osaka City Univ.) Ken-ichi Nakao (Osaka City Univ.) Yohsuke Takamori (Osaka City Univ.). Note that the geometrized units are used here (G=c=1). Cluster of Many BHs ? Dust Fluids?. ?. dust fluid. ?.

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Cosmology 1

Harrison B. Prosper Florida State University YSP. Cosmology 1. Topics. Island Universes The Expanding Universe The Universal Scale Factor Models of the Universe Summary. Cepheid Variables. Luminosity-Period Relation of Cepheid Variables. Henrietta Leavitt 1912. She deserved,

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Is the cosmic acceleration slowing down?

Is the cosmic acceleration slowing down?. Tuo Zhongliang KITPC, CAS April 1st, 2011. Outline. Eternal acceleration or escape eternal acceleration? Cosmographic approach Non-parametrization method Summary. The accelerating expansion. SNIa observations in 1998 find cosmic acceleration.

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D-Brane as a Model for COSMOLOGICAL DARK ENERGY

D-Brane as a Model for COSMOLOGICAL DARK ENERGY. I . A ref'eva Steklov Mathematical Institute , Moscow. XLI-th Rencontres de Moriond Contents and Structures of the Universe, La Thuile, 19-25 March, 2006. DE State Parameter from WMAP3. + 0.07

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Dwarf galaxies & Cosmology

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