Nucleus[1] Binding energy (MeV) g.s. Radius[3] & Deformation[4]
15065Tb85   Terbium
J(π)=(2)-
T1/2=3.48 h
  Experiment
[2]		 Theory
[4]		 Sh.corr.
[4]
Mass Excess -71.105649
(0.00744)		 -70.580 1.040
BE 1230.951 1230.425
BE/A 8.206 8.203
<R2ch>1/2 = 4.9499 ± 0.1505 fm [3]
Charge-density Distribution [6]

β2= 0.151
β3= 0.000
β4= 0.045
β6= 0.016
Excited States[1]
click on a plot to process it 		Known and possible Decays[1] Q-values (keV)
roman [2], italic [4]
α - decay3586.87
β- - decay-1796.19
β+ - decay3635.92
e-capture4657.92
1p - decay-3267.90
2p - decay-9384.27
1n - decay-7688.09
2n - decay-16716.97
2β- - decay-9159.75
β-,n-11477.51
β-,2n-19395.00
β-,d-13710.03
β-,t-15312.90
β-,α2555.02
β-,n,α-8677.78
EC,p-1954.20
EC,2p-6347.62
EC,α7465.62
Metastable states and Resonances[1] Radiation energies (keV)[1] Thermal neutrons[1] El.-Magn. properties[5,7,8]
 
E = 461 keV
T1/2 = 5.80 m
β+, EC
100%
α-energies
β+ endpoint energies
γ-energies
 
μ (nm) Q (b) E* (keV)
0.00(13)0+x
-0.90(2)0+x
  
[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[3] I. Angeli, K.P. Marinova, Atomic Data and Nuclear Data Tables, 2013, vol. 99, pp. 69-95; unpublished update, 2016.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.