150Sm-Samarium
150Sm has 62 protons and 88 neutrons.
150Sm is a stable isotope.
The mass excess of 150Sm is -77051.336 with an uncertainty of ±1.112.
The mass was measured using a Penning Trap and Nuclear Physics and the related equations include:
Influence Equations
66.2% 150Sm(n, γ)151Sm 1
13.4% 149Sm(n, γ)150Sm 2
11.7% 150Sm35Cl-148Sm37Cl 3
Reference
1. R.K. Smither, D.J. Bush, D.L. Bushnell (1970)
Bulletin of the American Physical Society
2. E.R. Reddingius, H. Postma (1969) A study of gamma-ray spectra of thermal-neutron capture in 147Sm, 149Sm, and 152Sm
Physica 40(4)
https://www.sciencedirect.com/science/article/abs/pii/0031891469902031
3. R.C. Barber, H.E. Duckworth, B.G. Hogg, J.D. Macdougall, W. McLatchie, P. Van Rookhuyzen (1964) The Mass Effect Corresponding to the Onset of Nuclear Deformation in the Region N ~ 90
Physical Review Letters 12(21)
https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.12.597