93Nb-Niobium
93Nb has 41 protons and 52 neutrons.
93Nb is a stable isotope.
The mass excess of 93Nb is -87212.84 with an uncertainty of ±1.49.
The mass was measured using Nuclear Physics and the related equations include:
Influence Equations
52.7% 93Zr(β-)93Nb 1
30.7% 93Nb(n, γ)94Nb 2
16.6% 93Nb(γ, n)92Nb 3
Reference
1. Argonne National Laboratory, 5000
L.E Glendenin, E.P. Steinberg
2. 1984 Proc. 5th Int. Symp. Capture Gamma-Ray Spectroscopy and Related Topics
M. Bogdanovic, H. Seyfarth, H.R. Borner, S. Kerr, F. Hoyler, K. Schreckenbach, G.G. Colvin
3. K.N. Geller, J. Halpern, E.G. Muirhead (1960) Systematics of Neutron Separation Energies
Physical Review 118(5)
https://journals.aps.org/pr/abstract/10.1103/PhysRev.118.1302