69-Tm-169
basic
fission yield
XS graphs
element
|
69-thulium-169
- Atomic Mass: 168.9342111 +- 0.0000031 amu
- Excess Mass: -61281.940 +- 2.900 keV
- Binding Energy: 1371353.110 +- 2.909 keV
- Beta Decay Energy: B- -909.141 +- 3.574 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: 100%
- Spin: 1/2+
- Stable Isotope
- Possible parent nuclides:
- Beta from Er-169
- Electron capture from Yb-169
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 |
0 | stable | 1/2+ | | -0.2310(15) d | | | | | AB | ZP 199 244 (67) |
| | | | -0.229(3) | | | | | AB/D | PR 128 2238 (62) |
| | | | 0.24(1) | | | | | PMR | JChP 35 1521 (61) |
| | | | -0.21(2) | | | | | O | ZP 141 476 (55) |
8 | 3.9 ns | 3/2+ | | +0.515(5) | | | | [169Tm] | ME | HFI 1 50 (76) |
| | | | +0.513(5) | | | | [169Tm] | ME | JMMM 15/18 651 (80) |
| | | | | | -1.2(1) st | | | ME | PR 134 A94 (64)/PR C8 391 (73) |
118 | 62 ps | 5/2+ | | +0.76(5) | | | | | IPAC | NP A123 386 (69)/NP A119 417 (68) |
139 | 302 ps | 7/2+ | | +1.39(5) | | | | | IPAC | NP A123 386 (69)/NP A119 417 (68) |
316 | 660 ns | 7/2+ | | +0.156(8) | | | | | TDPAC | NP A181 298 (72) |
379 | 48 ns | 7/2- | | +3.04(14) | | | | | TDPAC | PR C55 1197 (97) |
| | | | 0.96(8) | | | | | TDPAC | Cf67Kanpur A 435 (67) |
| | | | | | | | | | |
N. J. Stone, Table of Nuclear Magnetic Dipole and Electric Quadrupole Moments, to be published. 2000 Courtesy of T. Burrows at BNL/NNDC.
|