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首页> 外文期刊>Physics essays >The Big Bang hyperbolic universe neither needs inflation nor dark matter and dark energy
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The Big Bang hyperbolic universe neither needs inflation nor dark matter and dark energy

机译：Big Bang双曲线宇宙既不需要膨胀，也不需要暗物质和暗能量

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Although the perspective for nearby objects in hyperbolic space is very nearly identical to Euclidean space (i.e., the universe locally is approximately flat consistent with local observations), the apparent angular size of distant objects falls off much more rapidly, in fact exponentially. The universe is globally hyperbolic as we did prove mathematically [S. A. Mabkhout, Phys. Essays 25, 112 2012)]. Such a solution predicts the equation of state of cosmology p = -p. The hyperbolic structure of the space causes the accelerated expansion of the universe equivalent to its negative pressure, without need for dark energy. The dark matter halo is nothing but instead of it we have a cell of same hyperbolic negative curvature as the negative curvature of the whole hyperbolic universe. The Virial theorem (M = V2R/G) does no longer hold for non-Euclidean space. We developed the equation of motion in the hyperbolic space-time V = e-μ/r √μ(2/r - 1/a) that describes the speed up motion in the hyperbolic space-time and predicts the flat curve. Galaxies farthest away from the center are moving fastest until they have reached a large distance from the center, the space-time turns flat, and they possess hyperbolic trajectory: V = e-μ/r √μ(2/r - 1/a), according to the Vallado theorem, with constant speed called hyperbolic excess velocity V∞ = √-μ/a that can explain the galaxy flat rotation curve problem, where A is the negative semimajor axis of orbit's hyperbola. Instead of the unphysical inflation epoch, the hyperbolic universe grows exponentially, preserves a legitimate inflation, and covers the current observed large structure (1028 cm).
机译：尽管双曲空间中附近物体的视角与欧几里得空间几乎相同（即局部宇宙与本地观测值大致平坦），但远处物体的视在角大小却以更快的速度下降，实际上呈指数下降。正如我们在数学上证明的那样，宇宙是全局双曲的。 A. Mabkhout，物理论文25，112 2012）]。这样的解决方案可以预测宇宙学的状态方程p = -p。空间的双曲线结构使宇宙加速膨胀，这相当于其负压，而无需暗能量。暗物质的光晕什么都不是，但是我们有一个与整个双曲宇宙的负曲率相同的双曲负曲率单元。对于非欧氏空间，维里定理（M = V2R / G）不再成立。我们开发了双曲时空中的运动方程V =e-μ/ r√μ（2 / r-1 / a），该方程描述了双曲时空中的加速运动并预测了平坦曲线。距中心最远的星系运动最快，直到它们距中心很远，时空转为平坦，并且具有双曲线轨迹：V =e-μ/ r√μ（2 / r-1 / a ），根据Vallado定理，恒速称为双曲线超速度V∞=√-μ/ a，可以解释星系平面旋转曲线问题，其中A是轨道双曲线的负半长轴。双曲线宇宙以指数增长，保留了合理的膨胀并覆盖了当前观察到的大结构（1028厘米），而不是非自然的膨胀时期。

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