标题： 理解我们的宇宙：当前状况与未解问题 显示英文标题

标题： Understanding Our Universe: Current Status and Open Issues

摘要： 过去几十年是宇宙学的黄金时代。高质量的数据证实了标准宇宙学的基本范式，但也迫使我们接受宇宙这种荒谬的组成，这无法用简单的解释来概括，从而可能提出了理论物理所面临的最大挑战。本文批判性地回顾了这些发展中的几个方面，重点关注概念问题和尚未解决的问题。 [讨论的主题包括：宇宙学范式、宇宙结构的增长、暴胀与初始扰动的产生、CMBR 的温度各向异性、暗能量、宇宙常数、宇宙学中的更深层次问题。] 显示英文摘要

摘要： Last couple of decades have been the golden age for cosmology. High quality data confirmed the broad paradigm of standard cosmology but have thrusted upon us a preposterous composition for the universe which defies any simple explanation, thereby posing probably the greatest challenge theoretical physics has ever faced. Several aspects of these developments are critically reviewed, concentrating on conceptual issues and open questions. [Topics discussed include: Cosmological Paradigm, Growth of structures in the universe, Inflation and generation of initial perturbations, Temperature anisotropies of the CMBR, Dark energy, Cosmological Constant, Deeper issues in cosmology.]