Atomic masses and nuclear ground-state deformations calculated with a new macroscopic-microscopic model

We tabulate the atomic masses and nuclear ground-state deformations of 4023 nuclides ranging from ¹⁶O to ²⁷⁹112, calculated on the basis of a Yukawa-plus-exponential macroscopic model and a folded-Yukawa microscopic model, with new terms included to account for several previously neglected physical effects. With the values of only five constants determined from a least-squares adjustment to ground-state masses, the resulting root-mean-square error in the calculated ground-state masses of 1323 nuclides ranging from ¹⁶O to ²⁵⁹No for which experimental values are known with experimental errors less than 1 MeV is 0.835 MeV.