Nucleus[1] Binding energy (MeV) g.s. Radius[3] & Deformation[4]
17571Lu104   Lutetium
J(π)=7/2+
T1/2=stable
Abundance: 97.401% 13
  Experiment
[2]		 Theory
[4]		 Sh.corr.
[4]
Mass Excess -55.167553
(0.001902)		 -55.370 -1.110
BE 1412.102 1412.304
BE/A 8.069 8.070
<R2ch>1/2 = 5.37 ± 0.0304 fm [3]
Charge-density Distribution [6]

β2= 0.289
β3= 0.000
β4= -0.055
β6= -0.019
Excited States[1]
click on a plot to process it 		Known and possible Decays[1] Q-values (keV)
roman [2], italic [4]
α - decay1619.01
β- - decay-683.68
β+ - decay-1493.00
e-capture-471.00
1p - decay-5511.01
2p - decay-13491.11
1n - decay-7666.72
2n - decay-14427.57
2β- - decay-2758.84
β-,n-7392.16
β-,2n-15898.33
β-,d-11420.63
β-,t-13379.18
β-,α1715.61
β-,n,α-4898.99
EC,p-8591.04
EC,2p-16091.59
EC,α126.90
Metastable states and Resonances[1] Radiation energies (keV)[1] Thermal neutrons[1] El.-Magn. properties[5,7,8]
 
  
σ (b)
Capture 23.10
Scattering 7.10
Total 30.00
 
μ (nm) Q (b) E* (keV)
+3.49(2)0
+2.2323(11)0
+2.2327(11)0
+2.23799(6)0
+2.01(15)114
+2.0(7)251
  
[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[3] I. Angeli, K.P. Marinova, Atomic Data and Nuclear Data Tables, 2013, vol. 99, pp. 69-95; unpublished update, 2016.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.