Email this article Gravitational Frequency Shift of Light Signals in a Pulsating Dark Matter Halo
- Authors: Koutvitsky V.A.1, Maslov E.M.1
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Affiliations:
- Pushkov Institute of Terrestrial Magnetism, Ionosphere, and Radio Wave Propagation
- Issue: Vol 201, No 3 (2019)
- Pages: 1793-1797
- Section: Article
- URL: https://journals.rcsi.science/0040-5779/article/view/172633
- DOI: https://doi.org/10.1134/S0040577919120109
- ID: 172633
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Abstract
We study the gravitational frequency shift of light signals from the center of a spherically symmetric nonstatic matter distribution. In the case of oscillating scalar dark matter with a logarithmic potential, we obtain explicit formulas for the ratio of the emitted and received frequencies.
About the authors
V. A. Koutvitsky
Pushkov Institute of Terrestrial Magnetism, Ionosphere, and Radio Wave Propagation
Author for correspondence.
Email: vak@izmiran.ru
Russian Federation, Troitsk Moscow
E. M. Maslov
Pushkov Institute of Terrestrial Magnetism, Ionosphere, and Radio Wave Propagation
Author for correspondence.
Email: zheka@izmiran.ru
Russian Federation, Troitsk Moscow
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