BLAZAR S5 0716+714: Variation of Linear Polarization

Abstract—From January 2019 to February 2021, observations of the linear polarization of the object S5 0716+714 were carried out with the Zeiss-600 telescope of SAO RAS. A Felix Savart plate was used as a polaroid. The result is a Fourier power spectrum of the linear polarization variation in the frequency range of \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$f = 10$$\end{document}–\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$150$$\end{document} days\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$^{{ - 1}}$$\end{document} without any harmonic component evidence; the spectrum is proportional to the power law \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$F \sim {{f}^{{ - 0.55}}}$$\end{document}. The distribution of polarization values over the entire observation period is subject to the Relay distribution which does not demonstrate any signs of a periodic component. There is a harmonic dependence of the polarization on the brightness of an object with a period of 10 mJy.