diff options
Diffstat (limited to 'lisp/calc')
| -rw-r--r-- | lisp/calc/calc-units.el | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lisp/calc/calc-units.el b/lisp/calc/calc-units.el index 59599608d6a..ea711ce3b95 100644 --- a/lisp/calc/calc-units.el +++ b/lisp/calc/calc-units.el @@ -279,6 +279,8 @@ "10973731.568527 /m (*)") ( k "1.3806504*10^(-23) J/K" "Boltzmann's constant" nil "1.3806504 10^-23 J/K (*)") + ( σ "5.670367*10^(-8) W/(m^2 K^4)" "Stefan-Boltzmann constant" nil + "5.670367 10^-8 W/(m^2 K^4) (*)") ( alpha "7.2973525376*10^(-3)" "Fine structure constant" nil "7.2973525376 10^-3 (*)") ( α "alpha" "Fine structure constant" nil |