Abstract

A new model is constructed for the Big Bang and the expansion of the Universe, based on a description of a spread of a finite mass of ideal (nonviscous and non-heat-conducting) gas from a point (“initial hot singularity”) to empty space in the framework of general and special relativity (GR and SR). That is, the expansion began inside the sphere with the gravitational radius of the Universe. At first sight, such a spread, like a spread of the singularity of a black hole, is impossible. However, a fundamental difference is that a black hole results from a collapse of a massive star after complete burning of its thermonuclear fuel. Therefore, although at a collapse the temperature, pressure and density grow infinitely, this growth is such that the gravitational forces in the course of compression are always larger than the resisting high pressure. Everything is the opposite at a spread of the initial hot singularity because of the huge (at the beginning of the spread) energy and pressure of all kinds of massless (with zero rest mass) and massive particles and antiparticles, under a negligible contribution of the excess (over antibaryons and positrons) baryons and electrons. In the process of spreading, the situation changes, and the energy of the atoms formed by these baryons and electrons becomes dominant.

中文翻译：

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广义相对论中气体爆炸从点到空空间扩散的大爆炸和宇宙膨胀模型

摘要

基于对有限质量的理想气体（非粘性和非导热性）气体从一个点（“初始热奇异点”）到点的扩散的描述，为宇宙大爆炸和宇宙的扩展构建了一个新模型。广义相对论和特殊相对论（GR和SR）框架中的空白空间。也就是说，膨胀是从宇宙内部以宇宙的引力半径开始的。乍一看，这样的扩散是不可能的，就像黑洞的奇异性扩散一样。但是，根本的区别在于，黑洞是由于大质量恒星在完全燃烧其热核燃料后坍塌而导致的。因此，尽管在崩溃时温度，压力和密度无限增大，但是这种增大使得压缩过程中的重力始终大于抵抗高压。在初始热奇异点的扩散过程中，一切都是相反的，因为各种无质量的质量（静质量为零）以及巨大的粒子和反粒子的巨大能量（在扩散开始时）和压力在多余的（超过反重子和正电子）重子和电子。在扩散过程中，情况发生了变化，由这些重子和电子形成的原子的能量占主导地位。