Virial estimator for dark energy

Pleiades Publishing Ltd - Tập 18 - Trang 1-5 - 2012
A. D. Chernin1,2, P. Teerikorpi2, M. J. Valtonen2, V. P. Dolgachev1, L. M. Domozhilova1, G. G. Byrd3
1Sternberg Astronomical Institute, Moscow University, Moscow, Russia
2Tuorla Observatory, Turku University, Piikkiö, Finland
3Alabama University, Tuscaloosa, USA

Tóm tắt

A new estimator of the local density of dark energy is suggested, which comes from the virial theorem for non-relativistic gravitating systems embedded in the uniform dark energy background.

Tài liệu tham khảo

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