Nucleus[1] Binding energy (MeV) g.s. Radius[3] & Deformation[4]
22290Th132   Thorium
J(π)=0+
T1/2=2.24 ms
  Experiment
[2]
Theory
[4]
Sh.corr.
[4]
Mass Excess 17.203317
(0.012288)
17.170 -1.220
BE 1704.218 1704.252
BE/A 7.677 7.677
<R2ch>1/2 = 
Charge-density Distribution [6]

β2= 0.111
β3= -0.140
β4= 0.069
β6= 0.015
Excited States[1]
click on a plot to process it
Known and possible Decays[1] Q-values (keV)
roman [2], italic [4]
α - decay8126.96
β- - decay-4951.65
β+ - decay-440.47
e-capture581.53
1p - decay-4609.15
2p - decay-7645.22
1n - decay-7806.34
2n - decay-13608.59
- - decay-7018.61
β-,n-11244.33
β-,2n-19157.25
β-,d-10601.65
β-,t-12219.52
β-3934.33
β-,n,α-1996.61
EC,p-3049.95
EC,2p-8857.90
EC,α7718.91
Metastable states and Resonances[1] Radiation energies (keV)[1] Thermal neutrons[1] El.-Magn. properties[5,7,8]
 
α-energies
 
B(E2)↑ = 2.98 ( 25) e2b2,    β 0  = 0.1522 (64)
2

  
[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[3] I. Angeli, K.P. Marinova, Atomic Data and Nuclear Data Tables, 2013, vol. 99, pp. 69-95; unpublished update, 2016.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.