Information about Indium-126:


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Mass-Energy Data:

Atomic Mass:	125.916465	±	0.000043	amu
Excess Mass (Δ):	-77.812776	±	0.040441	MeV
Binding Energy:	1056.464133	±	0.040441	MeV
β^- Decay Energy:	8.207000	±	0.039000	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: 3(+)
Half life: 1.60 s ( 1.6 sec., λ = 0.433217 s^-1)
Mode of decay:
β^-
to
126
50
Sn
(Q = 8.210 MeV)
Meta state at 0.102 Mev
Spin: 7,8,9 1.60
Half life: 1.64 s ( 1.64 sec., λ = 0.422651 s^-1)
Mode of decay:
β^-
to
126
50
Sn
(Q = 8.312 MeV)
Possible parent nuclides:
β^- from
126
48
Cd

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)

Magnetic Dipole Moments and Electric Quadrupole Moments
Ex(kev)	T_1/2	Spin	m(nm)	Q(b)	Ref. Std.	Method	Reference
(0)	1.60 s	3+	+4.034(11)		[115In]	CFBLS	NP A464 9 (87)
				+0.49(5) st	[115In]	CFBLS	NP A464 9 (87)
(0)	1.64 s	8-	+4.061(4)		[115In]	CFBLS	NP A464 9 (87)

N. J. Stone, Table of Nuclear Magnetic Dipole and Electric Quadrupole Moments, to be published. 2000 Courtesy of T. Burrows at BNL/NNDC.