Material:     Gold    density: 19.320 g/cm3   RadL:   3.344 mm   Nucl.Int.Length:  10.540 cm 
                       Imean: 790.000 eV   temperature: 293.15 K  pressure:   1.00 atm

   --->  Element: Au (Au)   Z = 79.0   N =   197   A = 196.967 g/mole
         --->  Isotope: Au197   Z = 79   N = 197   A = 196.97 g/mole   abundance: 100.000 %
          ElmMassFraction: 100.00 %  ElmAbundance 100.00 % 


  nb of atoms per volume: 59.0697 atoms/nm3