论标量场在早期宇宙演化发展中的作用

IF 0.5 4区物理与天体物理 Q4 PHYSICS, MULTIDISCIPLINARY

Journal of Contemporary Physics (Armenian Academy of Sciences) Pub Date : 2023-09-04 DOI:10.54503/18291171-2023.16.2-66

H. K. Teryan

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引用次数: 0

摘要

在宇宙发展的暴胀机制的大多数构造中，假设存在一个特定的标量场(暴胀)，它有助于空间以巨大的速度膨胀。在目前的工作中，我们研究了de Sitter情况下共形束缚标量场的动力学，在势和空间曲率R之间存在更紧密的联系。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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On the Role of Scalar Fields in the Evolutionary Development of the Early Universe

In most constructions of the inflationary regime of the development of the Universe, the presence of a specific scalar field (inflaton) is assumed, which contributes to the expansion of space at an enormous pace. In the present work, we study the dynamics of a conformally bound scalar field for the de Sitter case, in the presence of a closer connection between the potential and the space curvature R.

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来源期刊

Journal of Contemporary Physics (Armenian Academy of Sciences) PHYSICS, MULTIDISCIPLINARY-

CiteScore

1.00

自引率

66.70%

发文量

审稿时长

6-12 weeks

期刊介绍： Journal of Contemporary Physics (Armenian Academy of Sciences) is a journal that covers all fields of modern physics. It publishes significant contributions in such areas of theoretical and applied science as interaction of elementary particles at superhigh energies, elementary particle physics, charged particle interactions with matter, physics of semiconductors and semiconductor devices, physics of condensed matter, radiophysics and radioelectronics, optics and quantum electronics, quantum size effects, nanophysics, sensorics, and superconductivity.