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A285264
Decimal expansion of the mass energy equivalent of the charged pions pi^+ and pi^- in MeV.
1
OFFSET
3,2
LINKS
K. A. Olive et al., Review of Particle Physics, Chinese Physics C, Vol. 38, No. 9 (2014). (See Meson Summary Table, p. 34.)
Wikipedia, Pion
EXAMPLE
139.57...
CROSSREFS
KEYWORD
cons,nonn,more
AUTHOR
Felix Fröhlich, Apr 15 2017
STATUS
approved