62-Sm-144
basic
n-XS summary
XS graphs
element
|
62-samarium-144
- Atomic Mass: 143.9119947 +- 0.0000035 amu
- Excess Mass: -81976.369 +- 3.279 keV
- Binding Energy: 1195740.942 +- 3.285 keV
- Beta Decay Energy: B- -6314.957 +- 17.280 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.
- Atomic Percent Abundance: 3.1%
- Spin: 0+
- Stable Isotope
- Possible parent nuclides:
- Electron capture from Eu-144
- Alpha from Gd-148
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) | T1/2 | Spin | | m(nm) | | Q(b) | | Ref. Std. | Method | Reference |
1660 | 85 fs | 2+ | | +1.5(2) | | | | | TF | NP A533 541 (91) |
1810 | 25 ps | 3- | | +2.3(3) | | | | 148Sm 550 | TF | HFI 59 133 (90) |
| | | | | | | | | | |
N. J. Stone, Table of Nuclear Magnetic Dipole and Electric Quadrupole Moments, to be published. 2000 Courtesy of T. Burrows at BNL/NNDC.
|