185Re-Rhenium
185Re has 75 protons and 110 neutrons.
185Re is a stable isotope.
The mass excess of 185Re is -43819.047 with an uncertainty of ±0.82.
The mass was measured using Nuclear Physics and the related equations include:
Influence Equations
38.6% 185Os(ε)185Re 1
28.2% 185W(β-)185Re 2
27.7% 185Re(n, γ)186Re 3
Reference
1. G. Schultz (1967) Electron capture ratios in the decay of 83Rb, 84Rb, 131Cs, and 185Os
Nuclear Physics A 101(1)
https://www.sciencedirect.com/science/article/pii/0375947467902965
2. J.B. Willett, E.H. Spejewski (1967) A method for resolution correction and shape factor analysis of beta spectra
Nuclear Instruments and Methods 52(1)
https://www.sciencedirect.com/science/article/abs/pii/0029554X67905605
3. R.G. Lanier, R.K. Sheline, H.F. Mahlein, T. von Egidy, W. Kaiser, H.R. Koch, U. Gruber, B.P.K. Maier, O.W.B. Schult, D.W. Hafemeister, E.B. Shera (1969)
Nuclear Levels in 186Re Physical Review 178(4)
https://journals.aps.org/pr/abstract/10.1103/PhysRev.178.1919