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1. The cosmological redshift originated from running inertia | |||
Zhiping Li, Ran Li | |||
Astronomy 02 May 2014 | |||
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Abstract:This paper suggests a model of cosmological redshift, in which the amount of redshift is proportional to distances between the galaxies. Rather than the effects of Doppler redshift, this principle of redshift arises from both of the running inertia deviated from the local equivalence principle at cosmological distances and the De Broglie's basic equation related the wavelength to the momentum. According to this principle, the Hubble's law could be explained without Doppler redshift. | |||
TO cite this article:Zhiping Li, Ran Li. The cosmological redshift originated from running inertia[OL].[ 2 May 2014] http://en.paper.edu.cn/en_releasepaper/content/4595519 |
2. Spin, Deformation of Celestial Bodies and Two-Body Gravitational Systems | |||
Tian WenJie | |||
Astronomy 15 October 2009 | |||
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Abstract:We apply the theory of incompressible fluid to simulate the deformation of massive celestial bodies and work out the equation of static equilibrium state. The generalized equipotential conditions on the surface give rise to the surface equations, which reflect both the local properties and the global distributive characters. Subsequently, practical examination of the surface equation concludes that this model succeeds in interpreting the degree of magnitude of certain quantities, yet needs improvements for fine analysis. The addition of spinning properties transforms a standard sphere into a rotational ellipsoid, whose mass centroid shifts away from the gravitational center, and leads to nonvanishing moment of gravity by external particles. In the end, we use Lagrangian and Hamiltonian mechanics to analyze the two-body gravitational systems with spin parameters, and come up with the analytical Lagrangian and the integrals of motion, and put forward some suggestions for the modification of this formulation. | |||
TO cite this article:Tian WenJie . Spin, Deformation of Celestial Bodies and Two-Body Gravitational Systems[OL].[15 October 2009] http://en.paper.edu.cn/en_releasepaper/content/35816 |
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