Nucleus[1] Binding energy (MeV) g.s. Radius[3] & Deformation[4]
13055Cs75   Cesium
J(π)=1+
T1/2=29.21 m
  Experiment
[2]
Theory
[4]
Sh.corr.
[4]
Mass Excess -86.899743
(0.008357)
-86.640 0.770
BE 1093.142 1092.883
BE/A 8.409 8.407
<R2ch>1/2 = 4.7992 ± 0.0049 fm [3]
Charge-density Distribution [6]

β2= 0.173
β3= 0.000
β4= -0.001
β6= -0.011
Excited States[1]
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Known and possible Decays[1] Q-values (keV)
roman [2], italic [4]
α - decay-1413.34
β- - decay362.03
β+ - decay1958.68
e-capture2980.68
1p - decay-5492.69
2p - decay-13739.03
1n - decay-7471.79
2n - decay-17110.78
- - decay-5272.31
β-,n-9907.72
β-,2n-17663.40
β-,d-14103.84
β-,t-15609.36
β--179.04
β-,n,α-10202.90
EC,p-5681.64
EC,2p-12484.03
EC,α740.65
Metastable states and Resonances[1] Radiation energies (keV)[1] Thermal neutrons[1] El.-Magn. properties[5,7,8]
 
E = 163.25 keV
T1/2 = 3.46 m
IT
99.84%
β+, EC
0.16%
β- endpoint energies
β+ endpoint energies
γ-energies
 
μ (nm) Q (b) E* (keV)
+0.631(10)0+x
+0.629(4)0+x
+1.466(15)0
+1.460(7)0
+1.36(8)0+x
-0.056(6)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[3] I. Angeli, K.P. Marinova, Atomic Data and Nuclear Data Tables, 2013, vol. 99, pp. 69-95; unpublished update, 2016.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.