Nucleus[1] Binding energy (MeV) g.s. Radius[3] & Deformation[4]
2011Na9   Sodium
J(π)=2+
T1/2=447.90 ms
  Experiment
[2]		 Theory
[4]		 Sh.corr.
[4]
Mass Excess 6.850604
(0.001114)		 6.620 5.550
BE 145.970 146.201
BE/A 7.299 7.310
<R2ch>1/2 = 2.9718 ± 0.042 fm [3]
Charge-density Distribution [6]

β2= 0.317
β3= 0.000
β4= 0.180
β6= 0.031
Excited States[1]
click on a plot to process it 		Known and possible Decays[1] Q-values (keV)
roman [2], italic [4]
α - decay-6254.55
β- - decay-10708.03
β+ - decay12870.50
e-capture13892.50
1p - decay-2190.45
2p - decay-8600.51
1n - decay-14150.09
2n - decay-34328.93
2β- - decay 
β-,n-33049.05
β-,2n 
β-,d-31321.99
β-,t 
β-,α-19560.41
β-,n,α 
EC,p1049.01
EC,2p-6944.62
EC,α9162.67
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)
+0.3694(2)0
+0.101(8)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[3] I. Angeli, K.P. Marinova, Atomic Data and Nuclear Data Tables, 2013, vol. 99, pp. 69-95; unpublished update, 2016.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.