Nucleus[1] Binding energy (MeV) g.s. Radius[3] & Deformation[4]
14555Cs90   Cesium
J(π)=3/2+
T1/2=587.00 ms
  Experiment
[2]
Theory
[4]
Sh.corr.
[4]
Mass Excess -60.055807
(0.010759)
-59.970 -0.220
BE 1187.368 1187.282
BE/A 8.189 8.188
<R2ch>1/2 = 4.9188 ± 0.0191 fm [3]
Charge-density Distribution [6]

β2= 0.163
β3= -0.110
β4= 0.073
β6= -0.005
Excited States[1]
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Known and possible Decays[1] Q-values (keV)
roman [2], italic [4]
α - decay-2576.71
β- - decay7460.40
β+ - decay-9584.51
e-capture-8562.51
1p - decay-10472.51
2p - decay-24006.81
1n - decay-4856.60
2n - decay-8524.74
- - decay12779.58
β-,n3640.01
β-,2n-2261.31
β-,d-5517.81
β-,t-4487.74
β-5716.63
β-,n,α2434.48
EC,p-22064.84
EC,2p-34355.84
EC,α-11993.74
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)
+0.58(6)0
+0.784(4)0
  
[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[3] I. Angeli, K.P. Marinova, Atomic Data and Nuclear Data Tables, 2013, vol. 99, pp. 69-95; unpublished update, 2016.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.