Nucleus[1] Binding energy (MeV) g.s. Radius[3] & Deformation[4]
20081Tl119   Thallium
J(π)=2-
T1/2=1.09 d
  Experiment
[2]		 Theory
[4]		 Sh.corr.
[4]
Mass Excess -27.047551
(0.005751)		 -26.840 -7.320
BE 1577.941 1577.734
BE/A 7.890 7.889
<R2ch>1/2 = 5.4491 ± 0.0031 fm [3]
Charge-density Distribution [6]

β2= -0.063
β3= 0.000
β4= -0.010
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 - decay1667.48
β- - decay-796.98
β+ - decay1434.00
e-capture2456.00
1p - decay-4790.16
2p - decay-12043.56
1n - decay-7059.46
2n - decay-15695.30
2β- - decay-6676.81
β-,n-9887.14
β-,2n-17140.03
β-,d-12688.37
β-,t-13657.44
β-,α2354.35
β-,n,α-6544.10
EC,p-5241.63
EC,2p-11719.90
EC,α3174.43
Metastable states and Resonances[1] Radiation energies (keV)[1] Thermal neutrons[1] El.-Magn. properties[5,7,8]
 
E = 753.6 keV
T1/2 = 34.00 ms
IT
100%
β+ endpoint energies
γ-energies
 
μ (nm) Q (b) E* (keV)
0.04(1)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[3] I. Angeli, K.P. Marinova, Atomic Data and Nuclear Data Tables, 2013, vol. 99, pp. 69-95; unpublished update, 2016.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.