The Constancy of the Constants of Nature: Updates

2011/11/30 by Takeshi Chiba · 1 citation
Physics and Astronomy · #gr-qc #astro-ph.CO #hep-ph

paper · pdf · doi:10.1143/ptp.126.993

published as Prog. Theor. Phys. 126 (2011), 993-1019 · 27 pages, 2 figures, to be published in Prog.Theor.Phys, ref. added

arxiv created 2011/12/23 · arxiv updated 2012/01/03

Abstract

The current observational and experimental bounds on the time variation of the constants of nature (the fine structure constant α, the gravitational constant G and the proton-electron mass ratio μ=m_p/m_e) are reviewed.

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