74-W-183
 basic
 n-XS summary
 XS graphs

 element
74-tungsten-183

  • Atomic Mass: 182.9502245 +- 0.0000029 amu
  • Excess Mass: -46365.611 +- 2.744 keV
  • Binding Energy: 1465523.534 +- 2.755 keV
  • Beta Decay Energy: B- -556.000 +- 8.000 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: 14.314%
  • Spin: 1/2-
  • Half life: >1.1E+17 years
    Meta state at 0.309 Mev
  • Spin: 11/2+
  • Half life: 5.2 s
  • Mode of decay: IT
    • Decay energy: 0.309 MeV

  • Possible parent nuclides:
    Beta from Ta-183
    Electron capture from Re-183
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)T1/2Spin    m(nm)    Q(b)    Ref. Std.MethodReference
0stable1/2- +0.11778476(9) [2H]NZNat 29a 1763 (74)
47184 ps3/2- -0.1(1) MEPR 155 1342 (67)
1.8(4) [182W 100]MEPR 155 1342 (67)
990.71 ns5/2- +0.91(4) [183W]"ME, R, CEAD"PR 170 1066 (68)/NP A91 633 (67)
2.0(3) [182W 100]MEPR 155 1342 (67)/ZP 267 61 (73)
207_7/2- 0.4(2) [184W 111]TFNP A536 397 (92)
309_9/2- 1.53(14) [184W 111]TFNP A536 397 (92)
475_11/2- 1.1(2) [184W 111]TFNP A536 397 (92)
551_9/2- 2.2(9) [184W 111]TFNP A536 397 (92)
63110 ps13/2- 2.6(3) [184W 111]TFNP A536 397 (92)
10623.0 ps17/2- 2.6(7) [184W 111]TFNP A536 397 (92)
N. J. Stone, Table of Nuclear Magnetic Dipole and Electric Quadrupole Moments, to be published.  2000 Courtesy of T. Burrows at BNL/NNDC.