75SE 75BR EC DECAY (96.7 M) 1972CO06 13NDS 201309
75SE H TYP=FUL$AUT=ALEXANDRU NEGRET, BALRAJ SINGH$CIT=NDS 114, 841 (2013)$
75SE2 H CUT=30-Jun-2013$
75SE C 75BR produced by the 65CU(12C,2n)75BR reaction. Enriched target.
75SE2C Measured G, GG, T1/2, CE.
75SE C Others: 1948Wo08, 1952Fu04, 1961Ba43, 1969Dz05, 1969La07, 1969Ra24,
75SExC 1970Dz10, 1974Ro11, 1995BeZS
75SE c Measured ce, K-conversion coefficients: 1995BeZS
75SE C Measured end point energies: 1952Fu04, 1961Ba43, 1969La07, 1969Ra24,
75SExC 1974Ro11
75SE C Measured T1/2(75BR GS): 1972Co06, 1969Ra24, 1969La07, 1961Ba43,
75SExC 1957Be46, 1953Ho53
75SE C Measured annihilation radiation intensity: 166 11 (1969Dz05),
75SE2C 167 10 (1972Co06)
75SE C Measured G(THETA,H,T): 1995Ma97
75SE C The decay scheme is based on GG data of 1972Co06 and some G rays from
75SE2C other reactions
75SE DG CC$FROM BrIcc v2.3 (29-Mar-2013) 2008Ki07, "Frozen Orbitals" appr.
75SE cG M,MR$From Adopted Gammas
75SE CG E(A)$Assigned by the evaluators on the basis of (N,G)
75SE CG E(B)$Observed only in the coincidence measurements
75SE CG E(C)$Shown incorrectly from 1554 level by 1972Co06
75SE cL J$ From Adopted Levels
75BR P 0.0 3/2- 96.7 M 13 3062 4
75BR cP J,T$ From {+75}Br Adopted Levels
75BR cP QP$ From 2012Wa38
75SE N 0.88 5 0.88 5 1.0 1.0
75SE CN NR$from sum of TI(to GS)=96 4, based on
75SE2CN I(G+-)=167 10 (1972Co06), the B+ feeding to GS is deduced as LT 8%
75SE PN 3
75SE G 514.0 5 0.10 5 B
75SE G 579.8 3 0.10 2
75SE G 652.2 3 0.16 3
75SE G 946.2 3 0.16 3
75SE G 1515.8 3 0.13 2
75SE L 0 5/2+ 119.78 D 4
75SE cL T$from Adopted Levels
75SE E 4 4 0.5 5 6.9 5 4 4
75SES E EAV=904.3 19$CK=0.1045 6$CL=0.01189 7$CM+=0.002326 13
75SE L 112.16 8 7/2+
75SE G 112.10 10 1.90 20M1+E2 -0.31 3 0.116 8 C
75SES G KC=0.102 7$LC=0.0121 9$MC=0.00188 14
75SES G NC=0.000152 11
75SE CG M,MR$ M1(+E2), |d<0.25 from EKC=0.076 13 (1995BEZS)
75SE L 286.55 8 3/2- 1.23 NS 15
75SE CL T$from B(287G)(T) using delayed coincidence technique (1969Ra24).
75SE2CL Value is 1.29 NS 15 in ^Adopted ^Levels
75SE E 53 3 11 1 5.39 3 64 4
75SES E EAV=772.5 19$CK=0.1560 10$CL=0.01777 11$CM+=0.003477 21
75SE CE E(B+)=1720 20 (1974Ro11)
75SE G 286.50 20 100 E1 0.00362 C
75SES G KC=0.00323 5$LC=0.000338 5$MC=5.24E-5 8
75SES G NC=4.43E-6 7
75SE CG $ EKC=0.0028 4, measured relative to EKC for 279.2G in 203HG
75SE2CG (1972Co06); EKC=0.0036 11, ELC=0.0003 1 (1995BEZS)
75SE L 293.07 8 1/2- 30 NS 3
75SE CL E$resolved doublet of 286 suggested by authors
75SE CL T$from delayed BG coincidence with the 287G (1972Co06). The authors
75SE3CL erroneously assigned this half-life to the 286.5 level.
75SE4CL Value is 30.0 NS 4 in ^Adopted ^Levels
75SE G 6.5 1 0.17 LT [M1] 34.4 17 5.9 3
75SES G L/T=0.832 22$M/T=0.129 9
75SES G N/T=0.0108 8
75SES G LC=29.4 15$MC=4.58 23$NC=0.382 19
75SE CG E$from 1974Ro12, where it was incorrectly assigned to decay of {+75}Kr.
75SE2CG A 6.2 {I4} |g ray has been seen in {+75}As(p,n) reaction
75SE DG RI EXPECTED TO BE HIGHLY CONVERTED. CC=34.0 3 IF M1.
75SE CG TI$from intensity balance at the 293
75SE2CG level. Value given is an upper limit
75SE3CG corresponding to the assumption of no direct EC+B+ feeding to the
75SE4CG 293 level.
75SE L 427.80 8 5/2-
75SE E 4.9 8 1.4 2 6.26 7 6.3 10
75SES E EAV=708.1 19$CK=0.1927 12$CL=0.02196 14$CM+=0.00430 3
75SE G 141.19 10 7.5 6 M1+E2 -0.29 4 0.055 4 C
75SES G KC=0.048 4$LC=0.0055 5$MC=0.00086 7
75SES G NC=7.1E-5 6
75SE CG M,MR$ M1(+E2), |d<0.15 from EKC=0.034 5 (1995BEZS)
75SE G 315.61 15 0.69 7 (E1) 0.00277 C
75SES G KC=0.00247 4$LC=0.000258 4$MC=4.00E-5 6
75SES G NC=3.39E-6 5
75SE G 427.79 13 5.0 5 E1 1.23E-3 C
75SES G KC=0.001097 16$LC=0.0001143 16$MC=1.775E-5 25
75SES G NC=1.508E-6 22
75SE CG M,MR$ |d(E2/M1)<0.6 from EKC=0.0020 7 (1995BEZS); EKC marginally
75SE2CG overlaps E1. |DJ|p requires E1
75SE L 585.99 10 3/2-
75SE E 1.24 14 0.48 5 6.67 5 1.72 19
75SES E EAV=636.5 18$CK=0.2463 16$CL=0.02809 18$CM+=0.00550 4
75SE G 292.85 10 3.03 15M1+E2 +0.12 8 0.0063 3 C
75SES G KC=0.00564 23$LC=0.00060 3$MC=9.4E-5 4
75SES G NC=8.0E-6 4
75SE CG M,MR$ M1(+E2), |d<0.55 from EKC=0.0057 18 (1995BEZS)
75SE CG E$shown incorrectly from 579 level by 1972Co06
75SE G 299.4 2 0.27 4 M1(+E2) 0.4 4 0.0071 23 C
75SES G KC=0.0063 21$LC=0.00068 24$MC=0.00011 4
75SES G NC=9.E-6 3
75SE CG M$ M1,E2 from EKC=0.010 6 (1995BEZS)
75SE G 586.1 2 0.21 3
75SE L 663.89 9 5/2-
75SE E 3.3 2 1.6 1 6.13 3 4.9 3
75SES E EAV=601.4 18$CK=0.2786 18$CL=0.03178 21$CM+=0.00622 4
75SE G 236.10 10 0.90 6 M1+E2 +0.07 6 0.0107 4 C
75SES G KC=0.0095 3$LC=0.00102 4$MC=0.000159 5
75SES G NC=1.35E-5 5
75SE CG $ EKC=0.016 5 (1995BEZS) gives M1+E2, |d=0.70 35
75SE G 377.39 11 4.47 4 M1+E2 -0.75 18 0.0046 4 C
75SES G KC=0.0041 4$LC=0.00044 4$MC=6.8E-5 7
75SES G NC=5.8E-6 5
75SE CG $ EKC=0.0034 12 (1995BEZS) gives M1(+E2), |d<1.1
75SE G 551.65 15 0.34 4 C
75SE G 663.8 3 0.13 2
75SE L 748.00 19 7/2-
75SE E 0.08 LT 0.05 LT 7.6 GT 0.13 LT ?
75SES E EAV=563.7 18$CK=0.3184 21$CL=0.03634 24$CM+=0.00711 5
75SE G 319.7 3 0.11 2 M1+E2 +1.38 10 0.0095 3 C
75SES G KC=0.00845 25$LC=0.00093 3$MC=0.000145 5
75SES G NC=1.20E-5 4
75SE G 460.9 4 0.13 3 E2 0.00355 C
75SES G KC=0.00315 5$LC=0.000341 5$MC=5.30E-5 8
75SES G NC=4.45E-6 7
75SE L 777.24 14 5/2-
75SE E 0.48 5 0.30 3 6.81 5 0.78 8
75SES E EAV=550.6 18$CK=0.3336 22$CL=0.03807 25$CM+=0.00745 5
75SE G 349.2 2 0.20 5 M1+E2 +3.27 9 0.00841 C
75SES G KC=0.00745 11$LC=0.000820 12$MC=0.0001274 19
75SES G NC=1.059E-5 16
75SE G 484.4 2 0.32 4 E2 0.00304
75SES G KC=0.00270 4$LC=0.000291 4$MC=4.53E-5 7
75SES G NC=3.80E-6 6
75SE G 490.7 2 0.37 4 (M1+E2) 0.0024 6 C
75SES G KC=0.0021 5$LC=0.00022 6$MC=3.5E-5 9
75SES G NC=3.0E-6 7
75SE L 859.44 9 3/2-
75SE E 3.6 4 2.7 3 5.81 5 6.3 7
75SES E EAV=514.0 18$CK=0.3798 24$CL=0.0434 3$CM+=0.00848 6
75SE G 195.5 5 0.10 3 C
75SE G 431.75 13 4.4 5 M1+E2 0.35 24 0.0026 3 C
75SES G KC=0.0024 3$LC=0.00025 3$MC=3.9E-5 5
75SES G NC=3.3E-6 4
75SE CG $ EKC=0.0035 12 (1995BEZS) gives E2(+M1), |d<0.3
75SE G 566.43 12 0.51 5 C
75SE G 572.93 10 2.26 25E2 0.00183 C
75SES G KC=0.001626 23$LC=0.0001740 25$MC=2.71E-5 4
75SES G NC=2.28E-6 4
75SE G 859.3 2 0.27 3
75SE L 895.29 25 1/2-,3/2-
75SE E 1.03 11 0.86 10 6.30 5 1.89 21
75SES E EAV=498.1 18$CK=0.4016 25$CL=0.0459 3$CM+=0.00897 6
75SE G 309.4 3 0.10 2 C
75SE G 467.3 4 0.14 3
75SE G 608.9 12 1.91 20M1(+E2) 0.0013222 C
75SES G KC=0.00118 19$LC=0.000124 22$MC=1.9E-5 4
75SES G NC=1.6E-6 3
75SE L 962.87 23 3/2-
75SE E 0.065 10 0.067 11 7.38 7 0.132 21
75SES E EAV=468.2 18$CK=0.445 3$CL=0.0509 3$CM+=0.00995 6
75SE G 534.8 3 0.02 1 @
75SE G 676.6 3 0.13 2 C
75SE L 1002.9 3 5/2+
75SE E 0.12 1 0.13 2 7.06 6 0.25 3
75SES E EAV=450.5 18$CK=0.473 3$CL=0.0540 4$CM+=0.01057 7
75SE G 890.7 3 0.28 3
75SE L 1020.49 15 1/2-,3/2-
75SE E 0.69 9 0.85 11 6.25 6 1.54 20
75SES E EAV=442.7 18$CK=0.485 3$CL=0.0554 4$CM+=0.01085 7
75SE G 733.94 12 1.75 20(M1) 7.35E-4 C
75SES G KC=0.000655 10$LC=6.83E-5 10$MC=1.063E-5 15
75SES G NC=9.10E-7 13
75SE L 1073.77 14 5/2-
75SE E 0.45 4 0.66 6 6.34 4 1.11 10
75SES E EAV=419.3 18$CK=0.523 3$CL=0.0598 4$CM+=0.01171 7
75SE G 325.4 2 0.15 3 @
75SEF G FLAG=A$
75SE G 488.1 3 0.20 4 C
75SE G 646.1 3 0.17 3 C
75SE G 781.0 3 0.12 2 C
75SE G 961.4 3 0.50 6
75SE G 1074.2 4 0.12 2
75SE L 1144.51 20 3/2+,5/2+
75SE E 0.062 10 0.12 2 7.05 8 0.18 3
75SES E EAV=388.4 18$CK=0.576 3$CL=0.0658 4$CM+=0.01288 7
75SE G 1144.5 2 0.21 3 (M1+E2) 3.01E-412 C
75SES G KC=0.000266 10$LC=2.77E-5 11$MC=4.31E-6 17
75SES G NC=3.68E-7 14$IPC=2.3E-6 4
75SE L 1184.38 14 1/2,3/2,5/2
75SE E 0.29 3 0.64 7 6.30 5 0.93 10
75SES E EAV=371.0 18$CK=0.605 3$CL=0.0692 4$CM+=0.01355 7
75SE G 325.4 2 0.12 5 @C
75SE G 598.2 2 0.37 5 C
75SE G 897.60 18 0.57 6 C
75SE L 1198.61 12 5/2+
75SE E 0.48 5 1.11 11 6.05 5 1.59 15
75SES E EAV=364.8 18$CK=0.616 3$CL=0.0705 4$CM+=0.01379 7
75SE G 534.8 3 0.13 2 @
75SEF G FLAG=A$
75SE G 770.80 15 0.53 6 (E1(+M2)) 0.012 LT C
75SE G 912.05 15 1.15 12(E1(+M2)) 0.014 LT C
75SE L 1245.26 12 3/2-
75SE E 0.72 7 2.03 19 5.77 4 2.75 25
75SES E EAV=344.6 18$CK=0.650 3$CL=0.0744 4$CM+=0.01457 7
75SE G 659.1 2 0.40 5 C
75SE G 952.10 15 1.89 20 C
75SE G 959.0 4 0.30 5 C
75SE G 1245.5 2 0.54 6
75SE L 1374.70 22 1/2,3/2,5/2
75SE E 0.053 6 0.28 3 6.57 6 0.33 4
75SES E EAV=288.7 18$CK=0.7387 25$CL=0.0846 3$CM+=0.01656 6
75SE G 788.7 2 0.38 4 C
75SE L 1380.5 3
75SE E 0.018 3 0.096 16 7.03 8 0.114 19
75SES E EAV=286.3 18$CK=0.7423 25$CL=0.0850 3$CM+=0.01664 6
75SE G 1380.5 3 0.13 2
75SE L 1561.04 14 (5/2,7/2-)
75SE cL J$ 7/2- is not possible if |b feeding to this level is correct
75SE E 0.040 4 0.68 7 6.08 5 0.72 7
75SES E EAV=209.3 17$CK=0.8305 15$CL=0.09527 17$CM+=0.01866 4
75SE CE TI$no feeding is expected if JPI(1561)=7/2-
75SE G 701.6 2 0.21 3 C
75SE G 974.9 4 0.10 2 CC
75SE G 1448.9 2 0.37 4 C
75SE G 1561.0 3 0.14 2