An approximate solution of the Yang - Mills equation on a spatially flat FRW cosmological background

  • Authors

    • Victor Shchigolev Department of Theoretical Physics, Ulyanovsk State University
    2019-09-21
    https://doi.org/10.14419/ijpr.v7i2.29775
  • Friedmann-Robertson-Walker Universe, Homotopy Perturbation Method, Yang-Mills Equation.

  • Abstract

    In this paper, an approximate solution for the Yang - Mills equation in a spatially flat Friedmann-Robertson-Walker universe is obtained. For this purpose, the well known method of solution of non-linear differential equations is used, viz. the homotopy perturbations method. This method has been developed as effective technique for solving different non-linear problems. Here, this method allowed us to obtain approximate solution for the essentially non-linear equation for the SO3 Yang-Mills fields on the curved space-time background of the spatially flat Friedmann-Robertson-Walker universe.

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  • How to Cite

    Shchigolev, V. (2019). An approximate solution of the Yang - Mills equation on a spatially flat FRW cosmological background. International Journal of Physical Research, 7(2), 100-105. https://doi.org/10.14419/ijpr.v7i2.29775

    Received date: 2019-08-19

    Accepted date: 2019-09-14

    Published date: 2019-09-21