Nucleus[1] Binding energy (MeV) g.s. Radius[3] & Deformation[4]
15770Yb87   Ytterbium
J(π)=7/2-
T1/2=38.60 s
  Experiment
[2]		 Theory
[4]		 Sh.corr.
[4]
Mass Excess -53.425513
(0.011115)		 -53.270 1.110
BE 1265.859 1265.703
BE/A 8.063 8.062
<R2ch>1/2 = 5.1324 ± 0.01 fm [3]
Charge-density Distribution [6]

β2= 0.161
β3= 0.000
β4= 0.034
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 - decay4621.77
β- - decay-6968.77
β+ - decay4288.63
e-capture5310.63
1p - decay-3885.53
2p - decay-5794.53
1n - decay-8238.36
2n - decay-19065.43
2β- - decay-14522.44
β-,n-17746.85
β-,2n-27017.99
β-,d-16058.49
β-,t-18443.15
β-,α-1861.08
β-,n,α-12151.10
EC,p3495.84
EC,2p-1964.39
EC,α9161.84
Metastable states and Resonances[1] Radiation energies (keV)[1] Thermal neutrons[1] El.-Magn. properties[5,7,8]
 
α-energies
 
μ (nm) Q (b) E* (keV)
-0.639(8)0
-0.75(8)494+x
  
[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[3] I. Angeli, K.P. Marinova, Atomic Data and Nuclear Data Tables, 2013, vol. 99, pp. 69-95; unpublished update, 2016.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.