de Sitter equilibrium as a fundamental framework for cosmology

被引：22

作者：

Albrecht, Andreas ^{[1
]}

机构：

[1] Univ Calif Davis, Dept Phys, Davis, CA 95616 USA

来源：

FOURTH INTERNATIONAL WORKSHOP DICE 2008: FROM QUANTUM MECHANICS THROUGH COMPLEXITY TO SPACETIME: THE ROLE OF EMERGENT DYNAMICAL STRUCTURES | 2009年 / 174卷

关键词：

INFLATION; UNIVERSE;

D O I：

10.1088/1742-6596/174/1/012006

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

Cosmology might turn out to be the study of fluctuations around a "de Sitter equilibrium" state. In this article I review the basic ideas and the attractive features of this framework, and respond to a number of common questions raised about the de Sitter equilibrium picture. I show that this framework does not suffer from the "Boltzmann Brain" problem, and relate this cosmological picture to recent work on the "clock ambiguity".

引用

页数：11

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