Slide 1Backreaction as an explanation for Dark Energy ? with some remarks on cosmological perturbation theory James M. Bardeen University of Washington The Very Early Universe…
Slide 1 Chapter 4: Newton and Universal Motion Slide 2 Mechanics Mechanics = laws of motion Aristotle –Rest = Natural State of Motion –Heavy objects fall faster Galileo…
THE MUSIC IN THE BAROQUE PERIOD CONTENTS Musical context. Chronology. Characteristics Introduction Instruments of Baroque Instrumental forms The Baroque opera Other vocal…
Patterns in the Sky & Constellations Don’t be fooled by what you see! The sun and the moon appear to be the same size in the sky (0.5 degrees) Alpha Centauri appears…
Hi Soul & Karma A presentation by Nagaraj Before Big Bang Origin of the universe The Big Bang Formation of Stars The Beginning 2 What is a Galaxy? 1 Galaxy = 300000000000…
Can Backreaction Mimic Dark Energy? with comments on using large scale inhomogeneity to modify the DL-z relation James M. Bardeen University of Washington CIfAR/Linde Fest…