Nucleus[1] Binding energy (MeV) g.s. Radius[3] & Deformation[4]
13858Ce80   Cerium
J(π)=0+
T1/2=9.00e+13 y
Abundance: 0.251% 2
  Experiment
[2]		 Theory
[4]		 Sh.corr.
[4]
Mass Excess -87.568736
(0.009886)		 -87.400 -1.250
BE 1156.035 1155.866
BE/A 8.377 8.376
<R2ch>1/2 = 4.8737 ± 0.0018 fm [3]
Charge-density Distribution [6]

β2= 0.064
β3= 0.000
β4= -0.010
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 - decay-1043.58
β- - decay-4436.96
β+ - decay-2068.88
e-capture-1046.88
1p - decay-7716.83
2p - decay-13259.60
1n - decay-9721.23
2n - decay-17202.75
2β- - decay-5550.36
β-,n-12438.17
β-,2n-22370.87
β-,d-14195.81
β-,t-17902.14
β-,α-4774.95
β-,n,α-12570.52
EC,p-7136.32
EC,2p-15807.86
EC,α-3102.52
Metastable states and Resonances[1] Radiation energies (keV)[1] Thermal neutrons[1] El.-Magn. properties[5,7,8]
 
E = 2129.17 keV
T1/2 = 8.65 ms
IT
100%
E = 3539.1 keV
T1/2 = 81.00 ns
IT
100%
γ-energies
 
μ (nm) Q (b) E* (keV)
Estimated+0.77eb3538
-1.70(3)3538
-1.76(10)3538
B(E2)↑ = 0.467 ( 10) e2b2,    β 0  = 0.1283 (14)
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[3] I. Angeli, K.P. Marinova, Atomic Data and Nuclear Data Tables, 2013, vol. 99, pp. 69-95; unpublished update, 2016.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.