ciaaw.mass.2003 {CIAAWconsensus} | R Documentation |
This data set gives the atomic masses and uncertainties of all polyisotopic nuclides as they are used by the IUPAC/CIAAW.
ciaaw.mass.2003
A data frame with 268 rows and 4 variables:
isotope: Symbol of the isotope
element: Name of the element (lowercase english)
mass: Atomic mass of the isotope in daltons
uncertainty: Uncertainty of the atomic mass of the isotope as used by the IUPAC-CIAAW
AME2003, http://www.ciaaw.org/