Nucleus[1] Binding energy (MeV) g.s. Radius[3] & Deformation[4]
157N8   Nitrogen
J(π)=1/2-
T1/2=stable
Abundance: 0.364% 20
  Experiment
[2]		 Theory
[4]		 Sh.corr.
[4]
Mass Excess 0.10143866
(0.0000006)		    
BE 115.492  
BE/A 7.699  
<R2ch>1/2 = 2.6058 ± 0.008 fm [3]
Charge-density Distribution [6]

β2=
β3=
β4=
β6=
Excited States[1]
click on a plot to process it 		Known and possible Decays[1] Q-values (keV)
roman [2], italic [4]
α - decay-10991.34
β- - decay-2754.13
β+ - decay-10793.74
e-capture-9771.74
1p - decay-10207.45
2p - decay-31038.68
1n - decay-10833.28
2n - decay-21386.64
2β- - decay-16705.30
β-,n-15977.28
β-,2n-39156.57
β-,d-18379.71
β-,t-32186.40
β-,α-12973.72
β-,n,α-26093.48
EC,p-30851.28
EC,2p-48135.67
EC,α-22500.66
Metastable states and Resonances[1] Radiation energies (keV)[1] Thermal neutrons[1] El.-Magn. properties[5,7,8]
 
E = 10701.9 keV
T1/2 = 0.002 fs
IT
0.18%		p
99.82%
E = 11235 keV
T1/2 = 0.003 MeV
n
100%
E = 11615 keV
T1/2 = 0.405 MeV
IT
0.00523%
E = 12522 keV
T1/2 = 0.058 MeV
IT
0.0079%		p
99.9921%
E = 13390 keV
T1/2 = 0.056 MeV
IT
0.0054%
E = 14240 keV
T1/2 = 0.150 MeV
α
100%
E = 14380 keV
T1/2 = 0.100 MeV
α
100%
  
σ (b)
Capture 0.00
Scattering 4.59
 
μ (nm) Q (b) E* (keV)
+2.5(8)5270
2.4(2)5270
-0.28318884(5)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[3] I. Angeli, K.P. Marinova, Atomic Data and Nuclear Data Tables, 2013, vol. 99, pp. 69-95; unpublished update, 2016.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.