23NE 23F B- DECAY 1974GO17 21NDS 202101
23NE H TYP=FUL$AUT=M.S. Basunia{+#}, A. Chakraborty{+##}$
23NE2 H CIT=NDS 171, 1 (2021)$CUT=1-Jun-2020$
23NE c {+23}F was produced by {+10}Be({+18}O,|ap) with beam energy of 42 MeV.
23NE2c The target was enriched to 94% in {+10}Be. Ge(Li) and NE102 detectors
23NE3c were used. Measured half-life, E|b, E|g, I|b, I|g and |b|g
23NE4c coincidences.
23NE cG E$From 1974Go17
23NE cL E$From least-squares fit to |g-ray energies.
23NE cL E(A),J(A)$From Adopted Levels. Listed for beta feeding in Table II
23NE2cL (1974Go17).
23NE cL J$From Adopted Levels
23NE cB IB$From |g-ray intensity balance, except where otherwise noted.
23F P 0.0 (5/2+) 2.23 S 14 8440 30
23NE N 0.30 AP 1.0 1.0
23NE cN NR$Normalized assuming |SI|g(g.s.)=63 {I11} (100 - 30 {I8} (g.s.
23NE2cN feeding (1987DuZu)) - 7 {I7} (1/2 of the %|b{+-}n limit of <14
23NE3cN (1995ReZZ,2008ReZZ))).
23NE PN 4
23NE L 0.0 5/2+ 37.25 S 10
23NE cL T$from Adopted Levels
23NE B 30 8 5.7 1
23NES B EAV=3983 15
23NE cB IB$From 1987DuZU.
23NE L 1016.9 4 1/2+
23NE B 3 LT 6.4 GT
23NES B EAV=3481 15
23NE G 1016.7 5 20.1 55
23NE L 1701.52 15 (7/2+)
23NE B
23NE cB IB$|g-ray intensity balance yields -1 {I4}. Expected as an allowed
23NE2cB transition from (5/2+) to (7/2+).
23NE G 1701.44 15 100.0 47 D(+Q) +0.11 12
23NE L 1822.29 21 3/2+
23NE B 11 5.6
23NES B EAV=3083 15
23NE G 1822.25 21 47.4 26
23NE L 2314.9 6 5/2+
23NE B 5.6 5.8
23NES B EAV=2840 15
23NE G 493.0 7 10.8 28
23NE G 2314.2 8 7.7 27
23NE L 2516.6 5 (5/2,7/2)
23NE B 2.5 6.1
23NES B EAV=2741 15
23NE G 815.2 5 24.8 47
23NE G 2515.9 13 2.9 10
23NE cG E$Seen only in coincidence spectra.
23NE L 3220.69 5 3/2- A
23NE B 1.2 LT 6.1 GT
23NE cB IB$From 1974Go17
23NE L 3431.5 4 3/2+
23NE B 12 5.0
23NES B EAV=2291 15
23NE G 2414.3 4 14.8 34
23NE G 3431.4 4 25.4 16
23NE L 3830.9 4 (3/2,5/2,7/2)+
23NE B 22 4.6
23NES B EAV=2095 15
23NE G 2128.8 7 68 11
23NE G 3830.7 4 6.8 9
23NE L 3836.35 6 1/2- A
23NE B 1.1 LT 5.9 GT
23NE cB IB$From 1974Go17
23NE L 4435.9 5 (3/2,5/2,7/2)+
23NE B 9 4.7
23NES B EAV=1800 15
23NE G 1919.3 5 19.3 25
23NE G 2734.2 5 11.9 16
23NE L 5201+X
23NE cL E$From S(n)=5200.65 {I10} ({+23}Ne) and x<3239 {I30} [from Q(|b{+-})
23NE2cL ({+23}F)=8440 {I30}-S(n)({+23}Ne) (2017Wa10)].
23NE B 14 LT
23NE cB IB$%|b{+-}n < 14 (from {+23}F Adopted Levels)