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CMB and the Topology of the Universe Dmitri Pogosyan, UAlberta With: Tarun Souradeep Dick Bond and: Carlo Contaldi Adam Hincks Simon White, Garching, last week: Open questions…
Jens Chluba Lecture II: Science with CMB Spectral Distortions Les Houches, August 2nd, 2013 CMB Spectral Distortions as New Probe of Early-Universe Physics Text 10 3 10 4…
The expanding universe Lecture 2 Expanding universe : content • part 1 : ΛCDM model ingredients: Hubble flow, cosmological principle,…
05 % Stars and other visible stuff Ay 127 ��� The Contents of the Universe Supernovae alone ⇒ Accelerating expansion ⇒ Λ 0 CMB alone ⇒ Flat universe ⇒ Λ 0…
The expanding universe Lecture 2 Expanding universe : content • part 1 : ΛCDM model ingredients: Hubble flow, cosmological principle,…
1. Understanding CMB experimentsMartin Bucher, APC Paris April 2012AIMS Research Center 2. WMAP Internal Linear Combination (ILC) Map 3. Note on conventions d[T 2 (θ)] (…
Fingerprinting dark energy: distinctive marks of viscosity Elisabetta Majerotto UNIVERSIDAD AUTONOMA Work done in collaboration with Domenico Sapone accepted by PRD arXiv:12032157…
The Hunting of the Dark Energy and On Beyond Lambda Eric Linder Cosmology Teach-In 26 June 2003 Cosmic ConcordanceCosmic Concordance • Supernovae alone ⇒ Accelerating…
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CMB and cluster lensing Antony Lewis Institute of Astronomy, Cambridge http://cosmologist.info/ Lewis & Challinor, Phys. Rept. 2006 : astro-ph/0601594 Lewis & King,…
42415 1 Lecture 23 : Four cosmic puzzles ! Four puzzles… Reading: Chapter 16 of text inflation © Sidney Harris 42415 2 I : THE FLATNESS PROBLEM ! Universe with a flat…
KIPMU Set 1: CMB Statistics Wayne Hu CMB Blackbody • COBE FIRAS spectral measurement. yellBlackbody spectrum. T = 2.725K giving Ωγh2 = 2.471× 10−5 frequency cm–1…
CMB constraints on fundamental physics Anthony Challinor Institute of Astronomy and Department of Applied Mathematics and Theoretical Physics University of Cambridge [email protected]…
TWIN UNIVERSE TWIN UNIVERSE TWIN UNIVERSE By Yogesh Vishwanath Chavan (B.E. Mechanical) [email protected]; Mo: 9764064821 The Beginning … Once Upon a time, there…
E k=Λa k=Λb E k=Λa k=Λb Symmetry Topology and Phases of Matter Topological Phases of Matter Many examples of topological band phenomena States adiabatically connected…
CMB as a dark energy probe Carlo Baccigalupi Outline Fighting against a cosmological constant Parametrizing cosmic acceleration The CMB role in the current dark energy bounds…
1. Lost in spaceA multiconnecteddodecahedraluniverse gives theimpression of being120 times biggerthan it actually is,similar to a hallof mirrors. Jeff Weeks 2. physicsweb.orgFeature:…
Math 535 - General Topology Fall 2012 Homework 1, Lecture 8/27 Definition. Let V be a (real or complex) vector space. A norm on V is a function ‖·‖ : V → R satisfying:…
Lecture notes on Topology HUỲNH QUANG VŨ Faculty of Mathematics and Computer Science, University of Science, Vietnam National University, 227 Nguyen Van Cu, District 5,…
Algebra • (distance) d(x, y) = x− y (the standard metric on Rn) • (continuity) Let X ⊂ Rn and Y ⊂ Rk. Then f : X → Y is continuous if ∀