17O 17F B+ DECAY 1969GA05 ENSDF 202110
17O H TYP=FUL$AUT=C.G. Sheu,J.H. Kelley,J. Purcell$CUT=5-Aug-2021$CIT=ENSDF$
17O c 1949Br27: {+17}F(|b{++}); measured T{-1/2}.
17O c 1954Ko54: {+17}F(|b{++}); measured T{-1/2}.
17O c 1954Wo20: {+17}F(|b{++}); measured T{-1/2}.
17O c 1958Ar15: {+17}F(|b{++}); measured T{-1/2}.
17O c 1960Ja12: {+17}F; measured not abstracted; deduced nuclear properties.
17O c 1969Ga05: {+17}F |b{++}-decay was studied by bombarding a 3-MeV
17O 2c deuterons beam a thick target PbO{-2} with the Van de Graaff
17O 3c accelerator. A 22-cc Ge(Li) detector was used to measure |g-rays. Four
17O 4c runs were made to search possible 871-keV |g-ray that results from the
17O 5c {+17}F|){+17}O*(8.57 MeV) decay. The upper limit for this transition
17O 6c is determined as <3.4|*10{+-4}, corresponig to log {Ift}>5.6.
17O c 1969Wo09: {+17}F(|b{++}); measured T{-1/2}.
17O c 1972Al42: {+17}F(|b{++}); measured T{-1/2}.
17O c 1977Al20: {+17}F(|b{++}); measured T{-1/2}.
17O c 1977Az01: {+17}F(|b{++}); measured T{-1/2}.
17O c 1987SeZL,1987SeZR,1988Se11: {+17}F(|b{++}); measured |b-anisotropy.
17O c 1989Se07: {+17}F(|b{++}); measured |b(|q), oriented nuclei.
17O c 1990FuZQ,1991MaZL,1992Mi13,1993Mi33: {+17}F(|b{++}); measured |b-NMR
17O 2c spectra asymmetry change in NaF; deduced |m.
17O c 2000Se23: {+17}F(|b{++}); measured polarization asymmetry correlation.
17O c 2007Zh03: {+17}F(|b{++}),(|e); measured |b-NMR spectra from polarized
17O 2c source. {+17}F deduced quadrupole moment.
17O c 2015Gr14: {+17}F(|b{++}),(|e); measured E{-|b}, I{-|b}, E{-|g},
17O 2c half-lives of the ground states; deduced {Ift}.
17O c 2016Br01: {+17}F(|b{++}); measured |b radiation, half-life.
17O c See also (2015To02, 2012Sa50: theory).
17F P 0 5/2+ 64.385 S 53 2760.47 25
17F cP T$Weighted Average (external uncertainty) of (1977Al20: 64.80 s {I12}),
17F 2cP (1977Az01: 64.31 s {I9}), (2015Gr14: 64.347 s {I35}) and (2016Br01:
17F 3cP 64.402 s {I39}). See also (1949Br27, 1954Wo20, 1954Ko54, 1958Ar15,
17F 4cP 1960Ja12, 1969Wo09, 1972Al42) for other T{-1/2} values measured and
17F 5cP the analysis of half-lives (2008Se10).
17F cP QP$From (2017Wa10).
17O cE IB$From (1969Ga05).
17O N 1 1 1
17O L 0 5/2+
17O E 99.854415 0.1456 15 3.3562 5 100
17O S E EAV=739.46 12$CK=0.0013744 6$CL=8.184E-5 4$
17O L 870.756 20 1/2+ 179.6 PS 27
17O E 0.034 LT 0.00042LT 5.6 GT 3.4E-2 LT
17O S E EAV=349.16 11$CK=0.01156 1$CL=0.0006887 7$