element

Information about Lutetium-171:


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

Mass-Energy Data:

Atomic Mass:	170.937910	±	0.000003	amu
Excess Mass (Δ):	-57.836544	±	0.003124	MeV
Binding Energy:	1382.485653	±	0.003133	MeV
β^- Decay Energy:	-2.403000	±	0.196000	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: 7/2+
Half life: 8.24 days ( 711936 sec., λ = 9.73609×10^-07 s^-1)
Mode of decay:
E.C.
to
171
70
Yb
(Q = 1.479 MeV)
Meta state at 0.071 Mev
Spin: 1/2- 8.24
Half life: 79 s ( 79 sec., λ = 0.00877401 s^-1)
Mode of decay: γ (IT) (Q = 0.071 MeV)
Possible parent nuclides:
E.C. from
171
72
Hf

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	8.24 d	7/2+	2.305(12)		[177Lu]	NMR-ON	PR C54 1027 (96)
			2.03(10)		[177Lu]	NO/S	PR C13 1295 (76)
				3.53(2)	[177Lu]	NMR-ON	PR C54 1027 (96)

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