Nucleus[1] Binding energy (MeV) g.s. Radius[3] & Deformation[4]
10041Nb59   Niobium
J(π)=1+
T1/2=1.50 s
  Experiment
[2]		 Theory
[4]		 Sh.corr.
[4]
Mass Excess -79.803334
(0.008232)		 -79.820 4.140
BE 854.859 854.876
BE/A 8.549 8.549
<R2ch>1/2 = 
Charge-density Distribution [6]

β2= 0.412
β3= 0.000
β4= 0.027
β6= -0.014
Excited States[1]
click on a plot to process it 		Known and possible Decays[1] Q-values (keV)
roman [2], italic [4]
α - decay-3886.64
β- - decay6386.18
β+ - decay-4443.40
e-capture-3421.40
1p - decay-9467.91
2p - decay-22080.74
1n - decay-5542.84
2n - decay-12415.57
2β- - decay6216.60
β-,n-1905.63
β-,2n-7831.06
β-,d-9408.63
β-,t-9145.01
β-,α3216.41
β-,n,α-4637.94
EC,p-16436.67
EC,2p-27955.39
EC,α-9298.41
Metastable states and Resonances[1] Radiation energies (keV)[1] Thermal neutrons[1] El.-Magn. properties[5,7,8]
 
E = 34.3 keV
T1/2 = 460.00 ns
IT
100%
E = 314 keV
T1/2 = 2.99 s
β-
100%
E = 420.7 keV
T1/2 = 13.00 µs
IT
100%
β- endpoint energies
γ-energies
    
[1] National Nuclear Data Center, Evaluated Nuclear Structure Data File, https://www.nndc.bnl.gov/ensdf/.
[2] M. Wang, G. Audi, A.H. Wapstra, F.G. Kondev, M. MacCormick, X. Xu, and B. Pfeiffer, Chinese Physics C, 2012, vol. 36, pp. 1603-2014.
[3] I. Angeli, K.P. Marinova, Atomic Data and Nuclear Data Tables, 2013, vol. 99, pp. 69-95; unpublished update, 2016.
[4] P. Möller, A.J. Sierk, T. Ichikawa, H. Sagawa, Atomic Data and Nuclear Data Tables, 2016, vol. 109-110, pp. 1-204.
[5] N.J. Stone, https://www-nds.iaea.org/publications/indc/indc-nds-0658/; Atomic Data and Nuclear Data Tables, 2016, vol. 111-112, pp. 1–28.
[6] H. de Vries, C.W. de Jager, C. de Vries, Atomic Data and Nuclear Data Tables, 1987, vol. 36, pp. 495-536.
[7] B. Pritychenko, M. Birch, B. Singh, M. Horoi, Atomic Data and Nuclear Data Tables, 2016, vol. 107, pp. 1–139; 2017, vol. 114, pp. 371–374.
[8] T. Kibedi and R.H. Spear, Atomic Data and Nuclear Data Tables, 2002, vol. 80, pp. 35-82.