Nucleus[1] Binding energy (MeV) g.s. Radius[3] & Deformation[4]
18377Ir106   Iridium
J(π)=5/2-
T1/2=58.00 m
  Experiment
[2]
Theory
[4]
Sh.corr.
[4]
Mass Excess -40.203311
(0.024398)
-40.720 -0.680
BE 1457.014 1457.531
BE/A 7.962 7.965
<R2ch>1/2 = 5.378 ± 0.1061 fm [3]
Charge-density Distribution [6]

β2= 0.208
β3= 0.000
β4= -0.046
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 - decay3956.61
β- - decay-4430.93
β+ - decay2438.70
e-capture3460.70
1p - decay-2883.24
2p - decay-8260.33
1n - decay-9222.93
2n - decay-16874.28
- - decay-10014.11
β-,n-12106.36
β-,2n-21971.50
β-,d-13867.34
β-,t-17175.55
β-391.12
β-,n,α-7155.51
EC,p-2044.63
EC,2p-6527.89
EC,α6669.17
Metastable states and Resonances[1] Radiation energies (keV)[1] Thermal neutrons[1] El.-Magn. properties[5,7,8]
 
β+ endpoint energies
γ-energies
 
μ (nm) Q (b) E* (keV)
-1.8(7)0
+2.40(8)0
2.36(8)0
2.2(6)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[3] I. Angeli, K.P. Marinova, Atomic Data and Nuclear Data Tables, 2013, vol. 99, pp. 69-95; unpublished update, 2016.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.