3-Li-7
 basic
 n-XS summary
 XS graphs

 element
3-lithium-7

  • Atomic Mass: 7.0160040 +- 0.0000005 amu
  • Excess Mass: 14907.673 +- 0.473 keV
  • Binding Energy: 39244.526 +- 0.473 keV
  • Beta Decay Energy: B- -861.815 +- 0.018 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: 92.5%
  • Spin: 3/2-
  • Stable Isotope

  • Possible parent nuclides:
    Beta + N from He-8
    Electron capture from Be-7
    Beta + Alpha from Be-11
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
0stable3/2- +3.256427(2) AB/DZP 270 173 (74)
+3.2564625(4) [2H]NZNat 23a 1202 (68)/PL A25 440 (67)/
-0.0406 st "MB,R"CPL 112 1 (84)
-0.0370(8) CIANPRL 55 480 (85)
-0.041(6) "OD,OL"ZP A273 221 (75)
-0.059(8) OLPR A17 1394 (78)
-0.040(11) CERPL B138 365 (84)/AuJP 37 273 (84)
-0.0400(6) CERNP A530 475 (91)
-0.0400(3) CERNP A530 475 (91)
-0.0406(8) RAuJP 42 597 (89)
N. J. Stone, Table of Nuclear Magnetic Dipole and Electric Quadrupole Moments, to be published.  2000 Courtesy of T. Burrows at BNL/NNDC.