Nucleus[1] Binding energy (MeV) g.s. Radius[3] & Deformation[4]
23390Th143   Thorium
J(π)=1/2+
T1/2=21.83 m
  Experiment
[2]		 Theory
[4]		 Sh.corr.
[4]
Mass Excess 38.733643
(0.001951)		 38.950 -0.730
BE 1771.472 1771.256
BE/A 7.603 7.602
<R2ch>1/2 = 
Charge-density Distribution [6]

β2= 0.215
β3= 0.000
β4= 0.106
β6= 0.001
Excited States[1]
click on a plot to process it 		Known and possible Decays[1] Q-values (keV)
roman [2], italic [4]
α - decay3760.23
β- - decay1243.63
β+ - decay-3596.42
e-capture-2574.42
1p - decay-7709.78
2p - decay-14060.84
1n - decay-4786.37
2n - decay-11226.50
2β- - decay1813.46
β-,n-5285.59
β-,2n-10834.88
β-,d-8219.57
β-,t-7080.37
β-,α5610.57
β-,n,α-658.91
EC,p-9052.35
EC,2p-17908.80
EC,α634.35
Metastable states and Resonances[1] Radiation energies (keV)[1] Thermal neutrons[1] El.-Magn. properties[5,7,8]
 
E = 1850 keV
T1/2 = 50.00 ns
IT
100%
β- endpoint energies
γ-energies
σ (b)
Capture 1500.00
Fission 15.00
 		   
[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[3] I. Angeli, K.P. Marinova, Atomic Data and Nuclear Data Tables, 2013, vol. 99, pp. 69-95; unpublished update, 2016.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.