44TI 44V EC DECAY (150 MS) 1997HA04 23NDS 202306
44TI H TYP=FUL$AUT=Jun Chen and Balraj Singh$CIT=NDS 190, 1 (2023)$
44TI2 H CUT=20-Jun-2023$
44TI c 1997Ha04: {+44}V produced by {+40}Ca({+6}Li,2n) E=35 MeV at the TASCC
44TI2c facility of the Chalk River Laboratories. 68% efficient HPGe detectors
44TI3c for detecting |g-rays and scintillators for detecting positrons.
44TI4c Measured E|g, I|g, |g|g, T{-1/2}({+44}V isomer), |g|b|b and |g|g|b
44TI5c coin. Deduced levels, branching ratios, log {Ift}.
44TI c 1994Ke07: {+44}V produced by Ni({+58}Ni,X) with E=69 MeV/nucleon
44TI2c {+58}Ni beam produced from the GANIL cyclotrons on a natural nickel
44TI3c target of 50 mg/cm{+2}. A telescope of two 150 |mm silicon detectors
44TI4c for detecting product nuclei, a plastic scintillator for detecting
44TI5c positrons and four germanium detectors for detecting |g-rays. Measured
44TI6c T{-1/2}, |b|g coin. Deduced an isomeric ratio of 25% in {+44}V.
44TI cE $|b{++} feeding to 2454 level: 6.0 {I51} (from intensity
44TI2cE balance, 1997Ha04). It is set at zero here since almost no feeding is
44TI3cE expected from log| {Ift}>10.3 for |DJ=2, no transitions
44TI cE $Unrealistic intensity balance=-5.7 {I9} at 4803 level
44TI2cE suggests that other |g transitions, yet unseen, de-excite the 4803
44TI3cE level
44TI cE TI$From |g intensity balance at each level
44TI cG E,RI$From 1997Ha04
44TI cG M$From the Adopted Gammas
44TI cL E$From a least-squares fit to |g-ray energies
44TI cL J,T$From the Adopted Levels
44V P 268 10 (6)+ 150 MS 3 13749 7
44V cP E,J,T$From the Adopted Levels of {+44}V
44V cP T$From 1997Ha04, average of values for five different |g rays,
44V 2cP adopted in {+44}V Adopted Levels
44V cP QP$From Adopted Levels of {+44}V based on newly measured mass of
44V 2cP {+44}V by 2022Wa39. Other: 13741 {I7} from 2021Wa16
44TI N 1.0 1.0 1.0
44TI cN NR$I(|g+ce)(1083|g)=100
44TI cN BR$Evaluators assume that there is no IT decay from the 150-ms isomer
44TI PN 3
44TI L 0.0 0+ 59.1 Y 3
44TI L 1083.10 10 2+ 2.57 PS 37
44TI G 1083.09 10 100.0 E2
44TI L 2454.35 13 4+ 0.433 PS 35
44TI G 1371.22 8 94.3 36 E2
44TI L 4015.37 15 6+ 0.42 PS 6
44TI E 56 5 0.14 LT 4.110 40 56 5
44TIS E EAV=4247 6$CK=2.912E-4 34$CL=3.170E-5 38$CM+=5.19E-6 7
44TI G 1561.00 8 85.9 35 E2
44TI L 4803.07 32 (6+)
44TI G 2348.5 4 2.4 6
44TI L 6848.87 20 (6)+
44TI E 44 5 0.26 LT 3.44 5 44 5
44TIS E EAV=2859 6$CK=8.64E-4 12$CL=9.41E-5 13$CM+=1.539E-5 23
44TI cE $Superallowed |b transition
44TI G 2045.6 4 8.1 6
44TI G 2833.42 14 32.9 24