Nucleus[1] Binding energy (MeV) g.s. Radius[3] & Deformation[4]
14456Ba88   Barium
J(π)=0+
T1/2=11.50 s
  Experiment
[2]		 Theory
[4]		 Sh.corr.
[4]
Mass Excess -71.76708
(0.007175)		 -71.520 -0.600
BE 1190.225 1189.978
BE/A 8.265 8.264
<R2ch>1/2 = 4.9236 ± 0.0112 fm [3]
Charge-density Distribution [6]

β2= 0.163
β3= -0.124
β4= 0.074
β6= -0.004
Excited States[1]
click on a plot to process it 		Known and possible Decays[1] Q-values (keV)
roman [2], italic [4]
α - decay-1205.53
β- - decay3082.61
β+ - decay-9518.61
e-capture-8496.61
1p - decay-11382.41
2p - decay-21115.44
1n - decay-5901.32
2n - decay-10066.95
2β- - decay8664.76
β-,n-1666.91
β-,2n-7885.82
β-,d-7060.01
β-,t-6984.06
β-,α2858.39
β-,n,α-1562.11
EC,p-18853.24
EC,2p-31575.13
EC,α-10596.12
Metastable states and Resonances[1] Radiation energies (keV)[1] Thermal neutrons[1] El.-Magn. properties[5,7,8]
 
β- endpoint energies
γ-energies
 
μ (nm) Q (b) E* (keV)
0.68(10)199
B(E2)↑ = 1.012 ( 55) e2b2,    β 0  = 0.1902 (52)
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[3] I. Angeli, K.P. Marinova, Atomic Data and Nuclear Data Tables, 2013, vol. 99, pp. 69-95; unpublished update, 2016.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.