Vol. 40, No. 1 (January-February 2009)

The critical casimir effect universal fluctuation-induced forces at work     p. 18 A. Gambassi, C. Hertlein, L. Helden, S. Dietrich and C. Bechinger Published online: 6 February 2009 DOI: http://dx.doi.org/10.1051/epn/2009301 Abstract | PDF (681.5 KB)

The marathon race to an new atomic kilogram     p. 23 Peter Becker and Arnold Nicolaus Published online: 6 February 2009 DOI: http://dx.doi.org/10.1051/epn/2009302 Abstract | PDF (1.339 MB)

Revisiting the construction of the Egyptian pyramids     p. 27 Guy Demortier Published online: 6 February 2009 DOI: http://dx.doi.org/10.1051/epn/2009303 Abstract | PDF (2.980 MB)

Physics in daily life: Over the rainbow     p. 32 L.J.F. (Jo) Hermans Published online: 6 February 2009 DOI: http://dx.doi.org/10.1051/epn/2009304 Abstract | PDF (232.0 KB)