Nucleus[1] Binding energy (MeV) g.s. Radius[3] & Deformation[4]
19884Po114   Polonium
J(π)=0+
T1/2=1.76 m
  Experiment
[2]		 Theory
[4]		 Sh.corr.
[4]
Mass Excess -15.472924
(0.01743)		 -15.030 -1.510
BE 1547.877 1547.434
BE/A 7.818 7.815
<R2ch>1/2 = 5.5146 ± 0.0193 fm [3]
Charge-density Distribution [6]

β2= 0.075
β3= 0.000
β4= 0.002
β6= 0.000
Excited States[1]
click on a plot to process it 		Known and possible Decays[1] Q-values (keV)
roman [2], italic [4]
α - decay6309.61
β- - decay-8751.89
β+ - decay2874.53
e-capture3896.53
1p - decay-3074.89
2p - decay-4690.29
1n - decay-10186.16
2n - decay-18132.99
2β- - decay-14242.50
β-,n-17199.96
β-,2n-27702.86
β-,d-15126.05
β-,t-19361.69
β-,α-1861.79
β-,n,α-10096.26
EC,p1986.75
EC,2p-2554.37
EC,α9039.63
Metastable states and Resonances[1] Radiation energies (keV)[1] Thermal neutrons[1] El.-Magn. properties[5,7,8]
 
α-energies
 
μ (nm) Q (b) E* (keV)
+7.3(2)1854
+12.1(6)2566
-1.86(4)2692+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[3] I. Angeli, K.P. Marinova, Atomic Data and Nuclear Data Tables, 2013, vol. 99, pp. 69-95; unpublished update, 2016.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.