Nucleus[1] Binding energy (MeV) g.s. Radius[3] & Deformation[4]
19281Tl111   Thallium
J(π)=(2-)
T1/2=9.60 m
  Experiment
[2]		 Theory
[4]		 Sh.corr.
[4]
Mass Excess -25.872246
(0.031671)		 -26.120 -1.820
BE 1512.196 1512.443
BE/A 7.876 7.877
<R2ch>1/2 = 5.4191 ± 0.0051 fm [3]
Charge-density Distribution [6]

β2= -0.084
β3= 0.000
β4= -0.009
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 - decay3979.69
β- - decay-3306.78
β+ - decay5116.79
e-capture6138.79
1p - decay-2568.34
2p - decay-7567.01
1n - decay-7660.70
2n - decay-17635.85
2β- - decay-12336.69
β-,n-13707.73
β-,2n-21598.32
β-,d-14628.91
β-,t-16219.83
β-,α1914.14
β-,n,α-8250.73
EC,p649.86
EC,2p-3125.04
EC,α9531.83
Metastable states and Resonances[1] Radiation energies (keV)[1] Thermal neutrons[1] El.-Magn. properties[5,7,8]
 
E = 138 keV
T1/2 = 10.80 m
β+, EC
100%
E = 388 keV
T1/2 = 296.00 ns
IT
100%
    
μ (nm) Q (b) E* (keV)
0.44(7)251+x
+0.46(2)0+y
-0.328(11)0+x
+0.200(3)0+x
+0.502(8)0+y
+0.518(4)0+y
+1.66(4)251+x
  
[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[3] I. Angeli, K.P. Marinova, Atomic Data and Nuclear Data Tables, 2013, vol. 99, pp. 69-95; unpublished update, 2016.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.