Nucleus[1] Binding energy (MeV) g.s. Radius[3] & Deformation[4]
8537Rb48   Rubidium
J(π)=5/2-
T1/2=stable
Abundance: 72.17% 2
  Experiment
[2]		 Theory
[4]		 Sh.corr.
[4]
Mass Excess -82.16733008
(0.00000498)		 -83.120 0.830
BE 739.283 740.235
BE/A 8.697 8.709
<R2ch>1/2 = 4.204 ± 0.0034 fm [3]
Charge-density Distribution [6]

β2= 0.064
β3= 0.000
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 - decay-6616.58
β- - decay-1064.02
β+ - decay-1709.04
e-capture-687.04
1p - decay-7016.99
2p - decay-17731.93
1n - decay-10479.67
2n - decay-19239.30
2β- - decay-4325.14
β-,n-9589.04
β-,2n-21512.29
β-,d-16232.37
β-,t-20929.29
β-,α-6897.38
β-,n,α-14770.18
EC,p-11673.28
EC,2p-21404.80
EC,α-8203.26
Metastable states and Resonances[1] Radiation energies (keV)[1] Thermal neutrons[1] El.-Magn. properties[5,7,8]
 
E = 514.0065 keV
T1/2 = 1.02 µs
IT
100%
  
σ (b)
Capture 0.48
 
μ (nm) Q (b) E* (keV)
+1.3(4)2826
+6.16(5)514
+6.046(10)514
+6.043(5)514
+1.357(1)0
+1.35302(2)0
+1.353028(3)0
+1.3533515(8)0
+1.35298(10)0
-0.9(3)514
+0.276(1)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[3] I. Angeli, K.P. Marinova, Atomic Data and Nuclear Data Tables, 2013, vol. 99, pp. 69-95; unpublished update, 2016.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.