太阳系起源和演化理论新探索
New Probe into Origin and Evolution Theory of the Solar System
作者: 薛善夫 ：浙江大学地球科学学院，浙江 杭州; 陈薛旸 ：华盛顿大学，美国 西雅图;
关键词: 太阳系； 角动量； 掉队； 星云环； Solar System； Angular Momentum； Fall behind； Nebular Rings
摘要:Abstract: Nebular theories used to work out the value of initial angular momentum with a critical rotation angular velocity formula of compressible fluid, which is considered misleading. People even don’t know how fast or slow primitive nebula rotates, what chance do they solve it as critical rotation? We quantitated angular momentum of matter in the nebular disc by the inferred calculation formula in an attempt to prove that the primitive nebula conserves so low angular momentum that the nebular disc would never be formed by inertial centrifugal force only. The primitive nebula with insufficient angular momentum fell behind to form the solar system. Laplace’s hypothesis on nebular rings was revived. The density of angular momentum unevenly distributing in primitive nebula of the solar system featured distribution of the angular momentum of the solar system. We discovered the law that matter accumulates in middle of rings of the solar system and found out the source where matter flow of the solar system comes from in opposite direction.
文章引用: 薛善夫 , 陈薛旸 (2017) 太阳系起源和演化理论新探索。 天文与天体物理， 5， 1-7. doi: 10.12677/AAS.2017.51001
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