element

Information about Nitrogen-19:

		(no NIST x-ray data)	(no NIST attenuation data)
Wikipedia	Neutron Cross Sections	X-Ray Transitions	X-Ray Attenuation

Mass-Energy Data:

Atomic Mass:	19.017027	±	0.000018	amu
Excess Mass (Δ):	15.860449	±	0.016423	MeV
Binding Energy:	132.018211	±	0.016423	MeV
β^- Decay Energy:	12.526884	±	0.016685	MeV

"The 1995 update to the atomic mass evaluation" by G.Audi and A.H.Wapstra, Nuclear Physics A595 vol. 4 p.409-480, December 25, 1995.

Radioactive Decay Data:

Half life: 290 ms ( 0.29 sec., λ = 2.39016 s^-1)
Mode of decay:
β^-
to
19
8
O
(Q = 12.527 MeV)
Mode of decay: β^- +
1
0
n to
18
8
O
(Q = 8.571 MeV) Branch ratio: 62.40 %
Possible parent nuclides:
β^- +
1
0
n from
20
6
C

R.R.Kinsey, et al.,The NUDAT/PCNUDAT Program for Nuclear Data,paper submitted to the 9 th International Symposium of Capture-Gamma_raySpectroscopy and Related Topics, Budapest, Hungary, Octover 1996.Data extracted from NUDAT database (Jan. 14/1999)