Value for neutron mass energy equivalent
type: ConstantValue
has unit: http://qudt.org/vocab/unit/J
informative reference: http://physics.nist.gov/cuu/Constants/bibliography.html
standard uncertainty: 0.0000000000000000075
standard uncertainty SN: 7.5E-18
value: 0.0000000001505349505
value SN: 1.505349505E-10
website: http://physics.nist.gov/cgi-bin/cuu/Value#mid