Nucleus[1] Binding energy (MeV) g.s. Radius[3] & Deformation[4]
19384Po109   Polonium
J(π)=(3/2-)
T1/2=388.00 ms
  Experiment
[2]		 Theory
[4]		 Sh.corr.
[4]
Mass Excess -8.359526
(0.034659)		 -8.300 0.560
BE 1500.407 1500.348
BE/A 7.774 7.774
<R2ch>1/2 = 5.5185 ± 0.0189 fm [3]
Charge-density Distribution [6]

β2= -0.217
β3= 0.000
β4= 0.017
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 - decay7093.74
β- - decay-8291.88
β+ - decay6491.27
e-capture7513.27
1p - decay-2113.04
2p - decay-2701.75
1n - decay-8360.29
2n - decay-19433.37
2β- - decay-17402.38
β-,n-19366.59
β-,2n-28365.84
β-,d-16426.43
β-,t-18745.50
β-,α-719.58
β-,n,α-11671.02
EC,p6916.87
EC,2p3345.29
EC,α13817.72
Metastable states and Resonances[1] Radiation energies (keV)[1] Thermal neutrons[1] El.-Magn. properties[5,7,8]
 
E = 95 keV
T1/2 = 245.00 ms
α
100%
α-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[3] I. Angeli, K.P. Marinova, Atomic Data and Nuclear Data Tables, 2013, vol. 99, pp. 69-95; unpublished update, 2016.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.