Nucleus[1] Binding energy (MeV) g.s. Radius[3] & Deformation[4]
281112Cn169   Copernicium
J(π)=
T1/2=130.00 ms
  Experiment
[2]		 Theory
[4]		 Sh.corr.
[4]
Mass Excess 158.117
(0.387)		 154.920 -5.540
BE 2022.301 2025.498
BE/A 7.197 7.208
<R2ch>1/2 = 
Charge-density Distribution [6]

β2= 0.085
β3= 0.000
β4= 0.003
β6= -0.010
Excited States[1]
click on a plot to process it 		Known and possible Decays[1] Q-values (keV)
roman [2], italic [4]
α - decay10459.10
β- - decay-3478.96
β+ - decay2131.96
e-capture3153.96
1p - decay-2997.00
2p - decay-5591.00
1n - decay-5651.30
2n - decay-13158.60
2β- - decay-8079.93
β-,n-11037.26
β-,2n-17264.56
β-,d-10151.67
β-,t-9742.76
β-,α7520.14
β-,n,α133.83
EC,p567.96
EC,2p-3707.03
EC,α12924.07
Metastable states and Resonances[1] Radiation energies (keV)[1] Thermal neutrons[1] El.-Magn. properties[5,7,8]
 
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[3] I. Angeli, K.P. Marinova, Atomic Data and Nuclear Data Tables, 2013, vol. 99, pp. 69-95; unpublished update, 2016.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.