THE NEGATIVE RESULT OF GRAVITATIONAL TESTS FOR KALUZA-KLEIN MODELS WITH SPHERICAL COMPACTIFICATION OF ADDITIONAL DIMENSIONS
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Дата
2011
Науковий керівник
Укладач
Редактор
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Назва тому
Видавець
Astroprint
Анотація
We investigated classical gravitational
tests for the Kaluza-Klein model with spherical compactification of additional dimensions in the case of absence of
a six-dimensional bare cosmological constant. We perturbed a background by a compact massive source with the dust-like equation of state in all spatial dimensions and
obtained the solution of Einstein equations in the weakfield limit. It enabled to calculate PPN parameter γ, and we obtained a strong contradiction to observations.
Опис
Odessa Astronomical publications / Одесская астроном. обсерватория . – Одесса : Астропринт, 2011 . – Vol.24.
Ключові слова
GRAVITATIONAL TESTS, Kaluza-Klein model, absence of a six-dimensional bare cosmological constant, Einstein equations
Бібліографічний опис
Odessa Astronomical Publications