Nucleus[1] Binding energy (MeV) g.s. Radius[3] & Deformation[4]
16577Ir88   Iridium
J(π)=(1/2+)
T1/2=1.00 µs
  Experiment
[2]		 Theory
[4]		 Sh.corr.
[4]
Mass Excess -11.643
(0.166)		 -11.420 -1.900
BE 1283.170 1282.947
BE/A 7.777 7.775
<R2ch>1/2 = 
Charge-density Distribution [6]

β2= 0.118
β3= 0.000
β4= 0.005
β6= 0.010
Excited States[1]
click on a plot to process it 		Known and possible Decays[1] Q-values (keV)
roman [2], italic [4]
α - decay6822.76
β- - decay-10929.96
β+ - decay9129.97
e-capture10151.97
1p - decay1540.64
2p - decay-213.56
1n - decay-12177.30
2n - decay-21872.60
2β- - decay 
β-,n 
β-,2n 
β-,d-18865.66
β-,t-24649.76
β-,α-3847.86
β-,n,α-13576.17
EC,p8590.94
EC,2p8687.32
EC,α16488.07
Metastable states and Resonances[1] Radiation energies (keV)[1] Thermal neutrons[1] El.-Magn. properties[5,7,8]
 
E = 180 keV
T1/2 = 300.00 µs
p
87%		α
13%
α-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[3] I. Angeli, K.P. Marinova, Atomic Data and Nuclear Data Tables, 2013, vol. 99, pp. 69-95; unpublished update, 2016.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.