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| viXra.org > Astrophysics > 2502 |
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[7] viXra:2502.0198 [pdf] submitted on 2025-02-28 21:05:53
Authors: Yake Li
Comments: 14 Pages. In Chinese
Based on multiple astronomical observation results, this paper proposes the hypothesis of the principle of relative change in the speed of light and demonstrates its compatibility with the principle of the invariance of the speed of light. The study shows that the speed of light has both an absolutely constant aspect and a relatively variable aspect. This provides us with a new direction to study the relationship between the relative change in the speed of light and the motion of matter. Based on this principle, the paper constructs an innovative theoretical framework known as the "vacuum dynamical mechanism" and derives several important conclusions. The research finds that time, space, and the speed of light always maintain a proportional relationship. The relative change in the speed of light leads to the formation of high-energy spaces, low-energy spaces, and variable-energy spaces. In the variable-energy vacuum space, objects spontaneously accelerate towards low-energy regions. The acceleration gained by an object is only related to the rate of change of the speed of light in space and is independent of the object's mass. The vacuum dynamical theory proposed in this paper offers a new perspective for explaining the origin of dark energy and the physical mechanisms behind spacetime curvature.
Category: Astrophysics
[6] viXra:2502.0141 [pdf] submitted on 2025-02-20 22:48:17
Authors: Ichiro Nakayama
Comments: 7 Pages. (Note by viXra Admin: Please cite and list scientific references)
The energy body theory has revealed that material particles, gravitational fields, and dark energy fields occur almost simultaneously as one phenomenon. In other words, material particles are Planck-scale particles (energy cell bodies) that make up space, which are compressed and vibrate with expansion and contraction while shifting the phase in the rotation direction. As a result, the surrounding space becomes low energy. Energy then flows into this space from the space outside. Then, the space from which the energy flows out becomes low energy, so energy flows out from the space outside. Then, after the outflow and inflow of energy in this spherical space is repeated and spread throughout the universe, the energy swings back and becomes stable. In this process, the layer formed by the spherical compression of the energy cell bodies around the star is the gravitational field, and the layer formed by the spherical expansion of the energy cell bodies throughout the universe is the dark energy field.
Category: Astrophysics
[5] viXra:2502.0133 [pdf] submitted on 2025-02-19 22:06:38
Authors: Gerard van der Ham
Comments: 3 Pages. 2 figures (Note by viXra Admin: Please cite and list scientific references)
In this paper an experiment is proposed to establish the effect of the shape of matter on gravity.
Category: Astrophysics
[4] viXra:2502.0122 [pdf] replaced on 2025-03-05 05:39:49
Authors: Viktor Strohm
Comments: 12 Pages.
The motion of bodies along an ellipse with a constant sector velocity is considered. At perihelion, the velocity is greater than at aphelion. The radii are the opposite: at perihelion, the radius is smaller than at aphelion. Let's calculate the tangential and centripetal acceleration. Let's calculate the force using Newton's second law and the law of universal gravitation. The forces are equal in magnitude, but opposite in direction, Fig. 2. Contradictions are eliminated if we consider the momentum of the system.
Category: Astrophysics
[3] viXra:2502.0104 [pdf] submitted on 2025-02-15 19:26:28
Authors: Fernando Salmon Iza
Comments: 11 Pages.
The standard cosmological model ΛCDM cannot respond to some important new results of modern cosmology. Challenges arise such as the Microwave Background Uniformity, the Hubble Tension, the El Gordo collision or impossible galaxies (z > 10) that the standard cosmological model does not solve. On the other hand, other models are proposed as alternatives. Among the models proposed in recent years, the Rh=ct universe is one of the most studied and it seems that it does solve these challenges favorably. Therefore, it is the obligation of every scientist to adequately substantiate the model and study the physical meaning it has through its equations. This model is based on the following equations, the restriction Rh = ct, where Rh is the gravitational horizon and the condition of zero active mass, (ρ+3p) = 0. We have carefully studied the foundation of these two equations and have obtained that the model responds to the condition of a universe of zero spatial curvature, being the only model compatible with it. Thus, to investigate the physical meaning of the models of universe with zero spatial curvature is to investigate the physical meaning of this model. To do so, we have obtained an equation that relates spatial curvature to the density of matter, resulting in zero curvature only being obtained if the density of matter is zero. Thus, we deduce that the physical meaning of models with strictly zero spatial curvature is an empty universe in all cases, highlighting the importance of spatial curvature.
Category: Astrophysics
[2] viXra:2502.0095 [pdf] replaced on 2025-10-28 20:43:53
Authors: Enrique Domínguez Pinos
Comments: 51 Pages. In Spanish
The potential of the inertial forces is the main effect to determine the redshift of extragalactic photons. This effect determine accurately the distance to the object if we know its radial speed.
Category: Astrophysics
[1] viXra:2502.0038 [pdf] submitted on 2025-02-06 03:59:08
Authors: Ichiro Nakayama
Comments: 5 Pages.
The large-scale structure of the universe is characterized by filaments, which are thread-like structures made up of galaxies and galaxy clusters, and voids, which are vast cavities in which almost no galaxies exist. This structure is said to resemble the nerves in the brain or a mass of bubbles. It is speculated that the principle of its formation is related to dark matter, and research is ongoing. (Fig1.)This large-scale structure of the universe is speculated to be formed by the following two simple principles.①. Stars and galaxies do not approach each other (do not fall), because gravity does not work even though gravity exists.②. Dark energy is involved in the approach of distant stars and galaxies.
Category: Astrophysics
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