Nucleus[1] Binding energy (MeV) g.s. Radius[3] & Deformation[4]
146C8   Carbon
J(π)=0+
T1/2=5.70e+3 y
  Experiment
[2]		 Theory
[4]		 Sh.corr.
[4]
Mass Excess 3.01989278
(0.00000376)		    
BE 105.285  
BE/A 7.520  
<R2ch>1/2 = 2.5025 ± 0.0087 fm [3]
Charge-density Distribution [6]

β2=
β3=
β4=
β6=
Excited States[1]
click on a plot to process it 		Known and possible Decays[1] Q-values (keV)
roman [2], italic [4]
α - decay-12012.50
β- - decay156.51
β+ - decay-21665.83
e-capture-20643.83
1p - decay-20831.23
2p - decay-36635.87
1n - decay-8176.42
2n - decay-13122.71
2β- - decay-4987.49
β-,n-10396.85
β-,2n-30460.74
β-,d-10115.77
β-,t-22580.17
β-,α-11455.66
β-,n,α-19892.76
EC,p-37928.22
EC,2p-60477.71
EC,α-32457.67
Metastable states and Resonances[1] Radiation energies (keV)[1] Thermal neutrons[1] El.-Magn. properties[5,7,8]
 
E = 10425 keV
T1/2 = -1
n
100%
E = 10449 keV
T1/2 = -1
n
100%
E = 10498 keV
T1/2 = 0.026 MeV
n
100%
E = 11306 keV
T1/2 = 0.046 MeV
IT
0.015%		n
99.985%
E = 11395 keV
T1/2 = 0.022 MeV
n
100%
E = 11500 keV
T1/2 = -1
n
100%
E = 11900 keV
T1/2 = 0.950 MeV
n
100%
E = 12583 keV
T1/2 = 0.095 MeV
n
100%
E = 12863 keV
T1/2 = 0.030 MeV
n
100%
E = 12963 keV
T1/2 = 0.030 MeV
n
100%
E = 13700 keV
T1/2 = 1.800 MeV
n
100%
E = 14667 keV
T1/2 = 0.057 MeV
n
100%
E = 15440 keV
T1/2 = -1
n
100%
E = 16020 keV
T1/2 = -1
n
100%
β- endpoint energies
σ (b)
Capture 0.00
 
μ (nm) Q (b) E* (keV)
0.82(2)6728
B(E3)↑ = 0.0002 ( 3) e2b3,    β 0  = 0.408 (0)
3

  
[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[3] I. Angeli, K.P. Marinova, Atomic Data and Nuclear Data Tables, 2013, vol. 99, pp. 69-95; unpublished update, 2016.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.