The relativistic astrodynamics of spiral tracks, localized equivalence principle and the dark matter problem of our Milky Way galaxy
首发时间:2014-04-30
Abstract:The relativistic astrodynamics of spiral track is discussed in this thesis. This study shows that, in outer regions of the Milky Way galaxy, the relativistic effects, in particular, the aberration effect of relativity are the causes of logarithmic spiral tracks of the celestial bodies, which result in the flat rotation curves of the galaxy and the phenomena of dark matter in universe. As an important conclusion derived, at large galactic and cosmological distances, the ratio of the inertia to the gravitational mass of an object appears the phenomenon of running between the different local inertial viewers. Such a geodesic deviation from the equivalence principle is the performance of relative acceleration between two local Lorentz frame in the non-local sense. The key constants of our Milky Way galaxy are determined by this theory without dark matter, including the mass of Milky Way galaxy and the galactic orbital parameters of logarithmic spiral track in outer regions of the galaxy.
keywords: Dark matter, Astrodynamics, Equivalence principle, Rotation curves, logarithmic spiral track
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螺旋轨道的相对论天体动力学、局部性等效原理及银河系的暗物质问题
摘要:本论文主要研究了星系外缘天体螺旋轨道成因,提出新的相对论天体动力学原理并与观测结果相比较。研究结果表明,处于银河系外缘的天体轨道呈对数螺旋型,其成因源于光行差引起的相对论效应。这种相对论天体动力学原因导致了平直的星系旋转曲线和表观的宇宙暗物质现象。作为另外一个重要的结论,本文还在理论上证明了等效原理仅在局部伽利略范围内成立,在大尺度的宇宙距离上,物体的惯性与引力质量的等值性关联就被切断了。惯性出现这样的跑动现象也正是时空弯曲的结果,并不与广义相对论的原则相违背。本文应用这些理论来估测了银河系的位力质量并预言了银河系外缘天体轨道的参数,并不需要暗物质假设。
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No.4593462971367139****
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