NUMOR | Nuclear Moments and Radii | University of Athens

Welcome to NUMOR, the Nuclear Moments and Charge Radii Database

A compilation of non-evaluated experimental data | Database cut-off date: 2019.03.31

Samarium (Z=62)

¹³⁸Sm	¹³⁹Sm	¹⁴⁰Sm	¹⁴¹Sm	¹⁴²Sm	¹⁴³Sm	¹⁴⁴Sm	¹⁴⁵Sm	¹⁴⁶Sm	¹⁴⁷Sm
¹⁴⁸Sm	¹⁴⁹Sm	¹⁵⁰Sm	¹⁵¹Sm	¹⁵²Sm	¹⁵³Sm	¹⁵⁴Sm	¹⁵⁵Sm

Isotope	Mass Excess [keV]	Energy [keV]	t_1/2	Spin/Parity	μ [nm]	Q [b]	R [fm]	Ref. Std	Method	NSR keyword	doi
¹⁴⁹Sm	-77135.1 ± 1.7	0.	> 2 x 10^15 y	7/2^-	-0.6677(11)			[^147,149Sm]	LRFS	1990EN01	10.1088/0954-3899/16/1/014
					-0.6717(7)			[¹⁴⁷Sm]	AB	1966WO05	10.1098/rspa.1966.0162
					-0.6708(10)			[¹⁴⁷Sm]	CFBLS	1985AL06 1986AL33
						+0.078(8) R		[^147,149Sm]	LRFS	1990EN01	10.1088/0954-3899/16/1/014
						+0.075(2)			AB , R	1992LE09 1972CH55	10.1088/0954-3899/18/7/008 10.1103/PhysRevA.6.2011
						+0.075(8)		[¹⁴⁷Sm]	AB	1966WO05	10.1098/rspa.1966.0162
						+0.07(2)		[¹⁴⁷Sm]	CFBLS	1985AL06 1986AL33
						-0.09(2) a			Mu-X	1981BA28	10.1016/0375-9474(81)90581-9
							5.0134(35)			2013AN02	10.1016/j.adt.2011.12.006
		23.	7.6 ns	5/2^-	-0.6238(8)			[¹⁴⁹Sm]	ME	1970EIZY
						+1.01(9) a R			Mu-X	1981BA28	10.1016/0375-9474(81)90581-9
[▶InPACS] Shapes and deformations

Plotting systematics is still in beta, use with caution.

Data points here: [ CSV ]

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