Value for hertz-atomic mass unit relationship
type: ConstantValue
has unit: http://qudt.org/vocab/unit/U
informative reference: http://physics.nist.gov/cuu/Constants/bibliography.html
standard uncertainty: 0.0000000000000000000000000000000064
standard uncertainty SN: 6.4E-33
value: 0.0000000000000000000000044398216294
value SN: 4.4398216294E-24
website: http://physics.nist.gov/cgi-bin/cuu/Value#mid