Nucleus[1] Binding energy (MeV) g.s. Radius[3] & Deformation[4]
18879Au109   Gold
J(π)=1(-)
T1/2=8.84 m
  Experiment
[2]		 Theory
[4]		 Sh.corr.
[4]
Mass Excess -32.276833
(0.015391)		 -32.460 -0.470
BE 1487.880 1488.063
BE/A 7.914 7.915
<R2ch>1/2 = 5.4049 ± 0.0055 fm [3]
Charge-density Distribution [6]

β2= -0.156
β3= 0.000
β4= -0.003
β6= 0.001
Excited States[1]
click on a plot to process it 		Known and possible Decays[1] Q-values (keV)
roman [2], italic [4]
α - decay4909.12
β- - decay-2065.55
β+ - decay4530.14
e-capture5552.14
1p - decay-2880.78
2p - decay-7680.06
1n - decay-7320.29
2n - decay-16704.58
2β- - decay-9940.36
β-,n-12230.42
β-,2n-19880.54
β-,d-13697.65
β-,t-15359.79
β-,α2637.13
β-,n,α-7000.65
EC,p-16.50
EC,2p-3852.49
EC,α9554.87
Metastable states and Resonances[1] Radiation energies (keV)[1] Thermal neutrons[1] El.-Magn. properties[5,7,8]
 
    
μ (nm) Q (b) E* (keV)
-0.07(3)0
0.07(2)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[3] I. Angeli, K.P. Marinova, Atomic Data and Nuclear Data Tables, 2013, vol. 99, pp. 69-95; unpublished update, 2016.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.