50MN 50FE EC DECAY (152.0 MS) 2015MO01 19NDS 201906
50MN H TYP=FUL$AUT=Jun Chen and Balraj Singh$CIT=NDS 157, 1 (2019)$
50MN2 H CUT=15-Apr-2019$
50MN c 2015Mo01: {+50}Fe ions were produced from fragmentation of
50MN2c 680 MeV/nucleon {+58}Ni beam with 400 mg/cm{+2} {+9}Be target using
50MN3c SIS-18 synchrotron at GSI facility. Reaction fragments were separated
50MN4c in-flight using the fragment separator FRS. The identification of
50MN5c nuclei was achieved by the measurement of magnetic rigidity and
50MN6c velocity of fragments by time-of-flight method. Separated ions were
50MN7c implanted in one of the six double-sided silicon strip detectors
50MN8c (DSSSDs). The |b-decay signals were detected in the same DSSSD.
50MN9c Surrounding the implantation setup was the RISING array of 15 Euroball
50MNAc cluster Ge detectors for |g detection. Measured E|g, I|g, |g|g-coin,
50MNBc |b|g-coin, and |b-decay half-life. Deduced levels, J, |p, |b feedings,
50MNCc log| {Ift} values, Gamow-Teller strengths
50MN d 2011MoZR is a conference report from authors of 2015Mo01
50MN c 1997Ko46: {+50}Fe produced in {+40}Ca({+12}C,2n) reaction at the Chalk
50MN2c River TASCC Facility. Measured E|g, |g(t) using HPGe, scintillation
50MN3c detector, gas counter, and He-jet. Energy of only the 651|g reported
50MN4c in this work
50MN cE TI$From 2015Mo01, based on in-out intensity balance. For the
50MN2cE ground state, |e+|b{++} feeding is from 100-(summed |e+|b{++}
50MN3cE feeding to excited states).
50MN cE LOGFT$Deduced by evaluator using the LOGFT code. Values in
50MN2cE 2015Mo01 are slightly different
50MN cG M$From Adopted Gammas
50MN cL E$From least-squares fit to E|g data
50MN cL J$From the Adopted Levels.
50FE P 0.0 0+ 152.0 MS 6 8151 8
50FE cP T$From {+50}Fe Adopted Levels. Measured value is 152.1 ms {I6} by
50FE2cP 2015Mo01
50FE cP QP$From 2017Wa10
50MN N 0.225 14 1 1
50MN cN NR$From determination of number of 651-keV |g rays emitted per
50MN2cN {+50}Fe decay, using the formula
50MN3cN I|g(651)=N{+0}(651|g)/[N{+0}{-|b}|e(651|g)], where N{+0}(651|g)
50MN4cN is the total number of |g events in the implant-|b-|g correlation
50MN5cN fit, N{+0}{-|b} is the total number of |b events in the implant-|b
50MN6cN correlation fit, and |e is the detector efficiency for 651|g.
50MN7cN The |ep decay mode of {+60}Fe is expected to be negligible
50MN PN 3
50MN L 0.0 0+ 283.19 MS 10
50MN cL T$from Adopted Levels
50MN E 74.1 14 0.0710 15 3.49 1 74.2 14
50MNS E EAV=3358.1 40$CK=0.000853 3$CL=8.94E-5 3$CM+=1.557E-5 6
50MN cE TI$100-(|b feeding to all the excited states)
50MN L 651.00 6 1+
50MN E 22.5 14 0.0286 18 3.81 3 22.5 14
50MNS E EAV=3037.7 40$CK=0.001132 5$CL=0.0001186 5$CM+=2.068E-5 8
50MN CE $^B(^GT+)=0.589 {I45} (2015Mo01). Other: 0.568 {I16} from ({+3}He,t)
50MN2cE (2005Fu16) adjusted for new T{-1/2}
50MN G 650.99 6 100.0 35 M1
50MN cG E$from 1997Ko46. Other: 651.0 {I1} (2015Mo01)
50MN L 800.01 9 2+
50MN G 149.0 1 1.53 14 (M1)
50MN G 799.6 2 0.98 12 E2
50MN L 2403.84 10 1+
50MN E 1.47 10 0.0048 3 4.36 3 1.47 10
50MNS E EAV=2180.2 39$CK=0.002880 15$CL=0.0003020 1$CM+=5.26E-5 3
50MN CE $^B(^GT+)=0.167 {I15} (2015Mo01). Other: 0.171 {I5} from ({+3}He,t)
50MN2cE (2005Fu16) adjusted for new T{-1/2}
50MN G 1603.7 2 0.89 11
50MN G 2403.8 1 5.54 26
50MN L 2684.19 10 1+
50MN E 0.70 6 0.0027 2 4.56 4 0.70 6
50MNS E EAV=2044.0 39$CK=0.003451 19$CL=0.0003620 2$CM+=6.31E-5 4
50MN CE $^B(^GT+)=0.106 {I11} (2015Mo01). Other: 0.123 {I4} from ({+3}He,t)
50MN2cE (2005Fu16) adjusted for new T{-1/2}
50MN G 1883.8 2 0.28 8
50MN G 2684.2 1 2.79 19
50MN L 3380.12 10 1+
50MN E 0.84 7 0.0055 5 4.14 4 0.85 7
50MNS E EAV=1707.4 39$CK=0.00572 4$CL=0.000600 4$CM+=0.0001045 7
50MN CE $^B(^GT+)=0.280 {I31} (2015Mo01). Other: 0.400 {I12} from ({+3}He,t)
50MN2cE (2005Fu16) adjusted for new T{-1/2}
50MN G 3380.0 1 3.75 22
50MN L 3643.5 3 1+
50MN E 0.15 3 0.0012 2 4.8 1 0.15 3
50MNS E EAV=1580.8 39$CK=0.00709 5$CL=0.000744 5$CM+=0.0001297 9
50MN CE $^B(^GT+)=0.069 {I15} (2015Mo01). Other: 0.163 {I5} from ({+3}He,t)
50MN2cE (2005Fu16) adjusted for new T{-1/2}
50MN G 3643.4 3 0.66 12
50MN L 4012.9 12 1+
50MN E 0.04 2 0.0004 2 5.1 2 0.04 2
50MNS E EAV=1404.0 39$CK=0.00989 8$CL=0.001038 8$CM+=0.0001809 1
50MN CE $^B(^GT+)=0.034 {I16} (2015Mo01). Other: 0.076 {I2} from ({+3}He,t)
50MN2cE (2005Fu16), adjusted for new T{-1/2}
50MN G 4012.7 12 0.19 9
50MN L 4315.9 14 1+
50MN E 0.08 3 0.001 1 4.6 2 0.08 3
50MNS E EAV=1259.9 39$CK=0.01340 12$CL=0.001407 13$CM+=0.0002451 2
50MN CE $^B(^GT+)=0.099 {I38} (2015Mo01). Other: 0.119 {I3} from ({+3}He,t)
50MN2cE (2005Fu16), adjusted for new T{-1/2}
50MN G 4315.7 14 0.36 14