element

Information about Mercury-200:


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

Mass-Energy Data:

Atomic Mass:	199.968309	±	0.000003	amu
Excess Mass (Δ):	-29.520227	±	0.002934	MeV
Binding Energy:	1581.196516	±	0.002946	MeV
β^- Decay Energy:	-2.456040	±	0.005735	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:

Atomic Percent Abundance: 23.10%
Spin: 0+
Stable Isotope
Possible parent nuclides:
β^- from
200
79
Au

E.C. from
200
81
Tl

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
368	46.6 ps	2+	+0.65(5)		[199Hg 158]	TF	ZP A353 141 (95)
			+0.6(2)		[198Hg]	"IMPAC, R"	NP A449 123 (86)
			+0.58(12)		[198Hg 412]	TF	NP A448 123 (86)
			+0.52(10)			IMPAC	NP A448 123 (86)
			0.80(14)			"RIGV, R"	ZP A283 337 (77)
				+1.0(2) or +1.1(2)		CER	NP A345 252 (80)
				+0.96(11) or +1.11(11)		CER	ZP A291 245 (79)
				+2.6(14) a		Mu-X	NP A314 361 (79)
				+0.1(6) a		Mu-X	PR C27 816 (83)
947	3.2 ps	4+	1.02(17)		[199Hg 158]	TF	ZP A353 141 (95)

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