Nucleus[1] Binding energy (MeV) g.s. Radius[3] & Deformation[4]
21483Bi131   Bismuth
J(π)=1-
T1/2=19.90 m
  Experiment
[2]		 Theory
[4]		 Sh.corr.
[4]
Mass Excess -1.199832
(0.011227)		 -0.560 -6.120
BE 1663.527 1662.887
BE/A 7.773 7.771
<R2ch>1/2 = 
Charge-density Distribution [6]

β2= -0.010
β3= 0.000
β4= 0.012
β6= 0.000
Excited States[1]
click on a plot to process it 		Known and possible Decays[1] Q-values (keV)
roman [2], italic [4]
α - decay5621.32
β- - decay3269.81
β+ - decay-2041.08
e-capture-1019.08
1p - decay-5287.19
2p - decay-14226.83
1n - decay-4040.86
2n - decay-9225.42
2β- - decay2179.64
β-,n-2618.02
β-,2n-6973.36
β-,d-6218.48
β-,t-4291.44
β-,α11103.28
β-,n,α5918.12
EC,p-10272.68
EC,2p-18534.87
EC,α1740.23
Metastable states and Resonances[1] Radiation energies (keV)[1] Thermal neutrons[1] El.-Magn. properties[5,7,8]
 
α-energies
β- endpoint energies
γ-energies
    
[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[3] I. Angeli, K.P. Marinova, Atomic Data and Nuclear Data Tables, 2013, vol. 99, pp. 69-95; unpublished update, 2016.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.