By Jérôme Gleyzes
ISBN-10: 3319412094
ISBN-13: 9783319412092
ISBN-10: 3319412108
ISBN-13: 9783319412108
This thesis offers a number of major new effects that make clear significant puzzles of contemporary cosmology: the character of inflation, the very early part of the universe that's proposal to have given upward push to the large-scale buildings that we discover this day; and that of the present sped up growth. specifically, it develops a fresh strategy for characterizing linear cosmological perturbations for common theories the place gravity is changed and/or tormented by a brand new part, referred to as darkish strength, liable for the speeded up growth. It proposes a brand new extension to what have been lengthy considered the main basic scalar box theories without instabilities, and demonstrates the robustness of the relation among the power scale of inflation and the anticipated amplitude of gravitational waves. eventually, it consolidates a suite of consistency family among correlation capabilities of the cosmological density box and investigates the phenomenological effects in their strength violation. awarded in a transparent, succinct and rigorous kind, each one of those unique effects is either profound and critical and may go away a deep mark at the field.
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Extra resources for Dark Energy and the Formation of the Large Scale Structure of the Universe
Sample text
61) to he metric perturbations and , as well as the scalar fluctuation π by8 δN = − π˙ , ζ =− + Hπ , ψ = a −2 π , χ = 0 . 81) we assumed the presence of a Jordan frame, where matter is minimally coupled, its stress energy tensor is conserved independently. 8 More precisely, to remove also the variable χ one needs a spatial diffeomorphism x i → x i + ∂ β. i 40 2 The Effective Field Theory of Dark Energy • The momentum constraint ((0i) components of Einstein’s equation) reads (ρm + pm )vm ρm + pm π =− .
462, 67–121 (2008). astro-ph/0612667 41. P. Schneider, C. Seitz, Steps towards nonlinear cluster inversion through gravitational distortions. I. Basic considerations and circular clusters. Astron. Astrophys. 294, 411 (1995). astro-ph/9407032 42. M. Kilbinger, Cosmology with cosmic shear observations: a review. Rep. Prog. Phys. 78, 086901 (2015). 0115 43. W. Hu, T. Okamoto, Mass reconstruction with cmb polarization. Astrophys. J. 574, 566–574 (2002). astro-ph/0111606 44. T. Okamoto, W. Hu, CMB lensing reconstruction on the full sky.
Scoccimarro, Large scale structure of the universe and cosmological perturbation theory. Phys. Rep. 367, 1–248 (2002). astro-ph/0112551 20 1 Introduction 27. V. , Simulating the joint evolution of quasars, galaxies and their large-scale distribution. Nature 435, 629–636 (2005). astro-ph/0504097 28. R. , Planck 2015 results. XX. Constraints on inflation. 02114 29. SDSS-III Collaboration, S. , The eleventh and twelfth data releases of the sloan digital sky survey: final data from SDSS-III. Astrophys.
Dark Energy and the Formation of the Large Scale Structure of the Universe by Jérôme Gleyzes
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