element

Information about Cesium-114:


Wikipedia	Neutron Cross Sections	X-Ray Transitions	X-Ray Attenuation

Mass-Energy Data:

Atomic Mass:	113.941421	±	0.000327	amu #
Excess Mass (Δ):	-54.566000	±	0.305000	MeV #
Binding Energy:	931.667000	±	0.305000	MeV #
β^- Decay Energy:	-8.868000	±	0.542000	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:

Spin: (1+)
Half life: 0.57 s ( 0.57 sec., λ = 1.21605 s^-1)
Mode of decay:
E.C.
to
114
54
Xe
(Q = 12.400 MeV) Branch ratio: ~100.00 %
Mode of decay: E.C. +
1
1
p⁺ to
113
53
I
(Q = 9.300 MeV) Branch ratio: 7.00 %
Mode of decay: E.C. + α to
110
52
Te
(Q = 15.300 MeV) Branch ratio: 0.16 %
Mode of decay:
α
to
110
53
I
(Q = 3.360 MeV) Branch ratio: 0.02 %

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)