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Complete Model of Cosmological Evolution of a Classical Scalar Field with the Higgs Potential. I. Analysis of the Model
Russian Physics Journal ( IF 0.6 ) Pub Date : 2021-07-19 , DOI: 10.1007/s11182-021-02359-6
Yu. G. Ignat’ev 1 , A. R. Samigullina 1
Affiliation  

A complete model of cosmological evolution of a classical scalar field with the Higgs potential is studied and simulated on a computer without assumption that the Hubble constant is nonnegative. The corresponding dynamical system is qualitatively analyzed and the Einstein–Higgs hypersurfaces the topology of which determines the global properties of the phase trajectories of the cosmological model are classified.



中文翻译:

具有希格斯势能的经典标量场的宇宙演化完整模型。一、模型分析

在不假设哈勃常数为非负的情况下,在计算机上研究和模拟了具有希格斯势的经典标量场的宇宙演化的完整模型。相应的动力学系统被定性分析,爱因斯坦-希格斯超曲面的拓扑结构决定了宇宙学模型相轨迹的全局特性。

更新日期:2021-07-19
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