Abstract

Symmetry: Culture and Science
Volume 29, Number 4, pages 519-527 (2018)
https://doi.org/10.26830/symmetry_2018_4_519

APPLICATION OF SYMMETRIES IN STANDARD SCALAR FIELD COSMOLOGY AND GRAVITATIONAL WAVE RESEARCH

Gladyshev V. O.1 , Fomin I. V. 2

1 Bauman Moscow State Technical University, Faculty of Fundamental Sciences, Department of Physics, 2-nd Baumanskaya Street, Moscow, 105005. Russian Federation
E-mail: p.vgladyshev@mail.ru
Web: http://www.space-lab.ru

2 Bauman Moscow State Technical University, Faculty of Fundamental Sciences, Department of Physics, 2-nd Baumanskaya Street, Moscow, 105005. Russian Federation
E-mail: ingvor@inbox.ru
Web: http://www.space-lab.ru
ORCID: 0000-0003-1527-914X

Abstract: In this paper we give a brief review of application of Noether symmetry and form-invariant symmetry in the analysis of the earlier stage of the universe evolution. The description of gravitational waves on the basis of the second Noether theorem is also considered.

Keywords: Noether symmetry, cosmology, gravitational waves.
PACS 2010: 04.50.+h, 04.20.Jb, 04.20.Cv, 04.30.-w
MSC 2010: 22E70