2002/01/25 by Savely G. Karshenboim
Physics and Astronomy · #physics.atom-ph
published as In "Laser Physics at the Limits", ed. by H. Figger, D. Meschede and C. Zimmermann, (Springer-Verlag, Berlin, Heidelberg, 2001), pp. 165-176
arxiv created 2002/01/25 · arxiv updated 2009/12/01
A brief overview is given on precision determinations of values of the fundamental physical constants and the search for their variation with time by means of precision spectroscopy in the optical domain.