Nucleus[1] Binding energy (MeV) g.s. Radius[3] & Deformation[4]
17781Tl96   Thallium
J(π)=(1/2+)
T1/2=18.00 ms
  Experiment
[2]		 Theory
[4]		 Sh.corr.
[4]
Mass Excess -3.324661
(0.023186)		 -3.050 0.120
BE 1368.578 1368.304
BE/A 7.732 7.731
<R2ch>1/2 = 
Charge-density Distribution [6]

β2= 0.075
β3= -0.014
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 - decay7066.93
β- - decay-11049.96
β+ - decay8435.90
e-capture9457.90
1p - decay1159.62
2p - decay-487.18
1n - decay-11977.24
2n - decay-21692.60
2β- - decay 
β-,n-21101.26
β-,2n-33512.56
β-,d-18685.66
β-,t-24369.76
β-,α-3039.53
β-,n,α-12711.39
EC,p7782.91
EC,2p7797.48
EC,α16193.55
Metastable states and Resonances[1] Radiation energies (keV)[1] Thermal neutrons[1] El.-Magn. properties[5,7,8]
 
E = 807 keV
T1/2 = 230.00 µs
α
49%		p
51%
       
[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[3] I. Angeli, K.P. Marinova, Atomic Data and Nuclear Data Tables, 2013, vol. 99, pp. 69-95; unpublished update, 2016.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.