CODATA Value: Rydberg constant times c in Hz

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Rydberg constant times c in Hz
$R_\infty c$

Value 3.289 841 960 364 x 10¹⁵ Hz

Standard uncertainty 0.000 000 000 017 x 10¹⁵ Hz

  Relative standard uncertainty 5.0 x 10^-12

Concise form 3.289 841 960 364(17) x 10¹⁵ Hz

Click here for correlation coefficient of this constant with other constants

Source: 2010 CODATA
recommended values Definition of
uncertainty      Correlation coefficient with
any other constant