206Pb-Lead
206Pb has 82 protons and 124 neutrons.
206Pb is a stable isotope.
The mass excess of 206Pb is -23785.506 with an uncertainty of ±1.144.
The mass was measured using a Penning Trap and Nuclear Physics and the related equations include:
Influence Equations
53.8% 206Pb35Cl2-202Hg37Cl2 1
30.3% 205Pb(n, γ)206Pb 2
13.5% 206Pb(n, γ)207Pb 3
Reference
1. V.P. Derenchuk, R.J. Ellis, K.S. Sharma, R.C. Barber, H.E. Duckworth (1985) Precise atomic mass differences amongst isotopes of Hg,Tl,Pb, and Bi
(and a least-squares mass evaluation for 78 ≤ Z ≤ 84) Canadian Journal of Physics 63(7)
https://cdnsciencepub.com/doi/abs/10.1139/p85-158
2. S. Raman, J.B. McGrory, E.T. Jurney, J.W. Starner (1996) Gamma-ray transitions in 206 studied in the 205Pb(n, γ) reaction
Physical Review C 53(6)
https://journals.aps.org/prc/abstract/10.1103/PhysRevC.53.2732
3. T.J. Kennett, W.V. Prestwich, M.A. Islam (1981) The level structure of 142Pr deduced from the 141Pr(n,γ)142Pr reaction
Canadian Journal of Physics 59(9)
https://cdnsciencepub.com/doi/abs/10.1139/p81-159