Qualitative and Numerical Analysis of a Cosmological Model Based on an Asymmetric Scalar Doublet with Minimal Couplings. II. Numerical Modeling of Phase Trajectories
- 作者: Ignat’ev Y.G.1, Kokh I.A.1
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隶属关系:
- N. I. Lobachevsky Institute of Mathematics and Mechanics of Kazan Federal University
- 期: 卷 61, 编号 9 (2019)
- 页面: 1590-1596
- 栏目: Elementary Particle Physics and Field Theory
- URL: https://bakhtiniada.ru/1064-8887/article/view/240951
- DOI: https://doi.org/10.1007/s11182-018-1575-3
- ID: 240951
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详细
With the help of our own software package DifEqTools, numerical modeling of the cosmological evolution of a system consisting of an asymmetric scalar doublet of nonlinear, minimally interacting scalar fields, a classical field and a phantom field, has been performed. Peculiarities of the behavior of the model near zeroenergy hypersurfaces have been revealed.
作者简介
Yu. Ignat’ev
N. I. Lobachevsky Institute of Mathematics and Mechanics of Kazan Federal University
编辑信件的主要联系方式.
Email: ignatev_yu@rambler.ru
俄罗斯联邦, Kazan
I. Kokh
N. I. Lobachevsky Institute of Mathematics and Mechanics of Kazan Federal University
Email: ignatev_yu@rambler.ru
俄罗斯联邦, Kazan
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