Publication: On variations of G in the geometric scalar theory of gravity
Дата
2020
Авторы
Bronnikov, K. A.
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Аннотация
© 2020, The Author(s).We analyze the possible variability of the effective Newtonian gravitational constant GN in space and time in the framework of the geometric scalar theory of gravity suggested by Novello et al. (JCAP 06:014, 2013). Spatial variations of GN in the Solar system are shown to have orders of magnitude detectable by modern instruments. As to variations of GN with cosmological time, it is shown (at least for the particular formulation of the theory discussed in the original paper and the corresponding cosmological models) that these variations are more rapid than is allowed by observations.
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Цитирование
Bronnikov, K. A. On variations of G in the geometric scalar theory of gravity / Bronnikov, K.A. // European Physical Journal C. - 2020. - 80. - № 5. - 10.1140/epjc/s10052-020-8012-9
URI
https://www.doi.org/10.1140/epjc/s10052-020-8012-9
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https://openrepository.mephi.ru/handle/123456789/21803
https://www.scopus.com/record/display.uri?eid=2-s2.0-85085040055&origin=resultslist
http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=Alerting&SrcApp=Alerting&DestApp=WOS_CPL&DestLinkType=FullRecord&UT=WOS:000536758500002
https://openrepository.mephi.ru/handle/123456789/21803