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작성자 CQUeST 날짜 2019-11-02
제목 [서강대학교] Cosmological Perturbation Theory
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Title: Cosmological Perturbation Theory

Abstract: Cosmological perturbation theory is an important theoretical pillar

in the development and success of modern cosmology.

The observed power spectra of the cosmic microwave background

radiation temperature and polarization anisotropies and

the large-scale distribution of galaxies meet with a theory based on

relativistic but linear perturbation of the spatially homogeneous and

isotropic Friedmann world model. Using the ADM(3+1) formulation

of Einstein's gravity a perturbation analysis accurate to fully nonlinear

and exact order is possible. We introduce the formulation and its applications.
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