1) Universe figures
宇宙数字
2) cosmological constant
宇宙常数
1.
Einstein s cosmological constant and the dark energy of cosmos;
爱因斯坦宇宙常数和宇宙中暗能量
2.
The Discussion about the Traditional Energy-momentum Pseudotensors under a Nonzero Cosmological Constant;
非零宇宙常数下传统能动量赝张量的讨论
3.
In this paper,the cosmological constant λ is considered as a description of special properties of the vacuum,such as accelerated expansion of the unoccupied universe(de sitter space),the dark energy or the vacuum energy.
考查了宇宙常数λ和暗能量所反映的物理本质,指出爱因斯坦引入和放弃λ时的错误所在以及宇宙学家在真空能计算中的不合理因素;考查了“真空”和以太概念的内涵和联系,认为“真空”是以太的延续和发展,用新的以太取代“真空”这一物理学术语是必然的。
3) cosmos algthra
宇宙代数
4) Dimensions of the universe
宇宙维数
5) cosmological parameters
宇宙参数
1.
Rencently,with the profound study of cosmology,it is hope to accurately measure the cosmological parameters(H_0,Ω_M,Ω_Λetc.
近年来,随着宇宙学研究的不断深入,人们热切希望能够精确地测定宇宙参数(H_0,Ω_Μ,Ω_Λ等),从而能够判断宇宙的最终命运。
6) Cosmological constant
宇宙学常数
1.
The physical origin of the cosmological constant is considered to be one of the most difficult and important problems in modern physics.
宇宙学常数的物理学起源问题被视为现代物理中最重大的疑难之一。
2.
The cosmological constant as a measure of the energy desity of the vacuum is too small at the particle physics level, but it is comparable to the present matter density.
当代天文学的一系列观测事实都支持应该存在一个非零的正的宇宙学常数 。
3.
In this paper, we present a law of variation for the effective cosmological constant and discuss its affections to some cosmological parameters in different time-dependent phases of the cosmos.
探讨了有效宇宙学常数Ａ（或总有效真空能密度ρｖ）的演化规律及它的存在与演化对宇宙演化不同阶段中各种参数的影响。
补充资料：宇宙膨胀理论(见大爆炸宇宙学)
宇宙膨胀理论(见大爆炸宇宙学)
theory of universal expansion
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