暗物質與暗能量
Dark
matter are invisible objects that react with matter by gravitational force.
Scientists believe that the dark matter is made up of exotic particles like
WIMPs(Weakly Interacting Massive Particles).In physical cosmology, dark energy
is an exotic form of energy that permeates all of space and tends to increase
the rate of expansion of the universe.Dark energy is the most popular way to
explain recent observations that the universe appears to be expanding at an
accelerating rate. In the standard model of cosmology, dark energy currently
accounts for 73% of the total mass-energy of the universe.
暗物質是不可見的物體的引力與物質發生反應。科學家認為，暗物質是由WIMP的（弱相互作用大質量粒子）等奇異粒子物理宇宙學，暗能量是一個奇特的能量形式，滲透到所有的空間，並會增加宇宙膨脹的速度。暗能量是最流行的方式來解釋最近的觀測，宇宙似乎是越來越快的速度在擴大。在宇宙學標準模型，暗能量佔宇宙總質能的73％。
第一集The Dark Matter & Dark Energy [1/5]
第二集The Dark Matter & Dark Energy [2/5]
第三集The Dark Matter & Dark Energy [3/5]
第四集The Dark Matter & Dark Energy [4/5]
第五集The Dark Matter & Dark Energy [5/5]
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