88-Ra-213 basic

88-radium-213

Atomic Mass: 213.0003458 +- 0.0000318 amu
Excess Mass: 322.155 +- 29.584 keV
Binding Energy: 1650022.504 +- 29.585 keV
Beta Decay Energy: B- -5801.196 +- 65.886 keV

"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.

Spin: 1/2-
Half life: 2.74 min
Mode of decay: Alpha to Rn-209
- Branch ratio: 80.00 %
- Decay energy: 6.859 MeV
Mode of decay: EC to Fr-213
- Branch ratio: 20.00 %
- Decay energy: 3.880 MeV
Meta state at 1.770 Mev
Half life: 2.1 ms
Mode of decay: IT
- Branch ratio: ~99.00 %
- Decay energy: 1.770 MeV
Mode of decay: Alpha to Rn-209
- Branch ratio: ~1.00 %
- Decay energy: 8.629 MeV
Possible parent nuclides:
Alpha from Th-217

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	2.7 m	1/2-	+0.613(2)		[137Ba]	CFBLS	PRL 59 771 (87)/NP A483 244 (88)
1770	2.1 ms	(17/2-)	7.4(4)		[214Ra 1864]	LEMS	PR C49 645 (94)
				Q/Q214Ra8+	[214Ra 1864]	LEMS	NP A555 629 (93)
				= 1.21(8)

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