Nucleus[1] Binding energy (MeV) g.s. Radius[3] & Deformation[4]
18475Re109   Rhenium
J(π)=3(-)
T1/2=35.40 d
  Experiment
[2]
Theory
[4]
Sh.corr.
[4]
Mass Excess -44.224718
(0.004367)
-44.590 -2.130
BE 1470.671 1471.037
BE/A 7.993 7.995
<R2ch>1/2 = 
Charge-density Distribution [6]

β2= 0.221
β3= 0.000
β4= -0.081
β6= 0.002
Excited States[1]
click on a plot to process it
Known and possible Decays[1] Q-values (keV)
roman [2], italic [4]
α - decay2286.58
β- - decay31.96
β+ - decay460.80
e-capture1482.80
1p - decay-5146.51
2p - decay-12369.47
1n - decay-6484.81
2n - decay-14919.60
- - decay-4613.80
β-,n-8631.94
β-,2n-15758.21
β-,d-11912.67
β-,t-12653.50
β-2988.98
β-,n,α-5423.47
EC,p-6217.64
EC,2p-12750.79
EC,α3132.14
Metastable states and Resonances[1] Radiation energies (keV)[1] Thermal neutrons[1] El.-Magn. properties[5,7,8]
 
E = 188.0463 keV
T1/2 = 169.00 d
EC
25.5%
IT
74.5%
β+ endpoint energies
γ-energies
σ (b)
Capture 8900.00
 
μ (nm) Q (b) E* (keV)
+2.8(2)0
(+)2.53(5)0
(+)2.88(10)188
  
[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[3] I. Angeli, K.P. Marinova, Atomic Data and Nuclear Data Tables, 2013, vol. 99, pp. 69-95; unpublished update, 2016.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.