Nucleus[1] Binding energy (MeV) g.s. Radius[3] & Deformation[4]
13658Ce78   Cerium
J(π)=0+
T1/2=7.00e+13 y
Abundance: 0.185% 2
  Experiment
[2]
Theory
[4]
Sh.corr.
[4]
Mass Excess -86.508588
(0.000385)
-85.810 0.680
BE 1138.832 1138.133
BE/A 8.374 8.369
<R2ch>1/2 = 4.8739 ± 0.0018 fm [3]
Charge-density Distribution [6]

β2= 0.129
β3= 0.000
β4= -0.018
β6= -0.002
Excited States[1]
click on a plot to process it
Known and possible Decays[1] Q-values (keV)
roman [2], italic [4]
α - decay-498.50
β- - decay-5168.13
β+ - decay-1493.14
e-capture-471.14
1p - decay-7154.08
2p - decay-12136.53
1n - decay-9963.53
2n - decay-17818.30
- - decay-7309.23
β-,n-13643.99
β-,2n-24123.16
β-,d-14811.36
β-,t-19040.14
β--5209.82
β-,n,α-13235.50
EC,p-5946.91
EC,2p-14195.47
EC,α-1777.27
Metastable states and Resonances[1] Radiation energies (keV)[1] Thermal neutrons[1] El.-Magn. properties[5,7,8]
 
E = 3095.5 keV
T1/2 = 2.20 µs
IT
100%
   
μ (nm) Q (b) E* (keV)
+1.11(11)3095
-1.80(2)3095
-1.80(3)3095
B(E2)↑ = 0.81 ( 9) e2b2,    β 0  = 0.1707 (95)
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[3] I. Angeli, K.P. Marinova, Atomic Data and Nuclear Data Tables, 2013, vol. 99, pp. 69-95; unpublished update, 2016.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.