Information about Gallium-72:


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Mass-Energy Data:

Atomic Mass:	71.926369	±	0.000002	amu
Excess Mass (Δ):	-68.586498	±	0.002028	MeV
Binding Energy:	625.468785	±	0.002030	MeV
β^- Decay Energy:	3.999058	±	0.002281	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: 14.10 h ( 50760 sec., λ = 1.36554×10^-05 s^-1)
Mode of decay:
β^-
to
72
32
Ge
(Q = 4.001 MeV)
Meta state at 0.120 Mev
Spin: (0+) 14.10
Half life: 39.68 ms ( 0.03968 sec., λ = 17.4684 s^-1)
Mode of decay: γ (IT) to
72
31
Ga
Possible parent nuclides:
β^- from
72
30
Zn

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	14.1 h	3-	-0.13224(2)		"[69,71Ga]"	AB	PR 127 529 (62)
				+0.52(1) st	"[69,71Ga]"	"AB, R"	PR A6 1702 (72)

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