Nucleus[1] Binding energy (MeV) g.s. Radius[3] & Deformation[4]
269F17   Fluorine
J(π)=1+
T1/2=8.20 ms
  Experiment
[2]
Theory
[4]
Sh.corr.
[4]
Mass Excess 18.665061
(0.07728)
20.010 2.210
BE 184.148 182.803
BE/A 7.083 7.031
<R2ch>1/2 = 
Charge-density Distribution [6]

β2= 0.118
β3= 0.000
β4= 0.004
β6= 0.030
Excited States[1]
click on a plot to process it
Known and possible Decays[1] Q-values (keV)
roman [2], italic [4]
α - decay-15798.51
β- - decay18185.65
β+ - decay-17090.01
e-capture-16068.01
1p - decay-15971.66
2p - decay-42850.94
1n - decay-769.75
2n - decay-5037.07
- - decay25525.91
β-,n12653.60
β-,2n8474.14
β-,d-2030.13
β-,t402.25
β-6956.87
β-,n,α106.99
EC,p-44606.97
EC,2p 
EC,α-37350.12
Metastable states and Resonances[1] Radiation energies (keV)[1] Thermal neutrons[1] El.-Magn. properties[5,7,8]
 
E = 643.4 keV
T1/2 = 2.20 ms
IT
82%
β-
18%
β-n
12%
      
[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[3] I. Angeli, K.P. Marinova, Atomic Data and Nuclear Data Tables, 2013, vol. 99, pp. 69-95; unpublished update, 2016.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.