174YB 174LU EC DECAY (142 D) 1987VA34 99NDS 199908 174YB H TYP=FUL$AUT=E. BROWNE, HUO JUNDE$CIT=NDS 87, 15 (1999)$CUT=1-Nov-1998$ 174YB C Others: 1965Fu01, 1965Ri05, 1967Ka13, 1969Gu15, 1974Sc15. 174LU P 170.83 5 (6)- 142 D 2 1374.3 16 174YB CL 174LU (142 D) probable CONF=(PI 7/2[404])+(NU 5/2[512]). 174YB2CL Experimental MU=2.34 33 if MR(67G)=0.09 1 G(THETA,H,T) 174YB3CL (1975Kr11) compares with MU=+1.76 (theory) for this CONF. 174YB CL J From adopted levels. 174YB CL E(A) KPI=0+ GS rotational band. 174YB CL E(B) KPI=(6+) band. Probable CONF=(NU 7/2[514])+(NU 5/2[512]). 174YB CL E$Deduced by evaluator from a least-squares fit to G-ray energies. 174YB CG MR(D) From angular distribution coefficient A2(992G)=-0.115 36 174YB2CG (average value for the 992-176 and 992-273 G-cascades 174YB3CG from GG(THETA)) and EKC=0.0030 5 if the spins of the levels 174YB4CG are 6, 6, 4, respectively (1974Sc15). A possible E1+M2+E3 admixture 174YB5CG consistent with these data was proposed by 1974Sc15. This 174YB6CG has been discarded by 1975Kr11 who measured A2(992G) GT 0 in an 174YB7CG oriented-nuclei angular-distribution experiment. The positive 174YB8CG value of A2(992G) agrees with +0.32 2 derived by 1975Kr11 from 174YB9CG GG(THETA) data of 1974Sc15 only for an M1+E2 multipolarity. 174YBACG The angular correlation coefficients are: A2=0.038 21 and 174YBBCG A4=0.040 32 for the 992-273 G-cascade; A2=0.055 21 and A4=0.116 174YBCCG 31 for the 992-176 G-cascade (1974Sc15). Other values: A2=0.028 174YBDCG 11 and A4=0.077 11 for the 992-273 G-cascade, consistent with 174YBECG M1+E2, EKC=0.0030 5, and MR=-1,81 10 if the spin of the levels 174YBFCG are 6,6,4 (1971Gi06). 174YB N 0.88 0.0062 2161.29 174YB PN 1.0 3 174YB CN NR From decay scheme if no EC feeding to 174YB GS from 174YB2CN 174LU(142 D), and TI(273G)+TI(1264G)+TI(44G,IT DECAY) 174YB3CN + TI(112G, IT DECAY)=100%. 174YB L 0.0 0+ A 174YB L 76.468 52+ 1.8 NS 1 A 174YB CL T from 1966Ja16, GG(T). 174YB G 76.468 2 11.7 3E2 9.46 C 174YB CG E other value: 76.41 4 (1969Ka19). 174YB CG RI$deduced from TI=TI(176G), using ALPHA(theory,E2)=9.46 for 76G, and 174YB2CG assuming no EC feeding to 76-KEV level. RI=16 (1987Va34). 174YB CG M from CEL1/CEL2/CEL3 exp: LT 20/100/110 10, 174YB2CG CEL/CEM exp: 3.6 (1969Ka19). 174YBS G KC= 1.623 $LC= 5.96 $MC= 1.467 $NC+= 0.403 174YB L 253.121 74+ A 174YB G 176.653 2 86.221 E2 0.415 C 174YB CG CEK/(CEL1+CEL2)exp=2.2 2 (1969Ka19). 174YB CG E other values: 175.9 6 (1967Ka13), 174YB2CG 176.66 (1969Gu15), 176.44 4 (1969Ka19). 174YB CG RI other values: 71 (1969Gu15), 80 20 (1967Ka13). 174YB CG M from adopted gammas. 174YBS G KC= 0.2375 $LC= 0.1354 $MC= 0.0327 $NC+=0.00888 174YB L 526.04 36+ A 174YB G 272.91412 100.831 E2 0.0992 C 174YB CG CEK/(CEL1+CEL2)exp=3.7 7 (1969Ka19). 174YB CG E other values: 272.9 4 (1967Ka13), 272.87 (1969Gu15), 174YB2CG 273.16 5 (1969Ka19). 174YB CG RI other values: 97 (1969Gu15), 95 10 (1967Ka13). 174YBS G KC= 0.0688 $LC=0.02333 $MC=0.00554 $NC+=0.00159 174YB CG M from adopted gammas. 174YB L 889.73 108+ A 174YB G 363.64 5 2.8818 [E2] 0.0419 C 174YBS G KC= 0.0312 $LC=0.00818 $MC=0.00192 $NC+=0.00055 174YB CG E other value: 365 4 (1967Ka13). 174YB L 1518.10 7 6+ B 174YB CL J GG(THETA) suggests JPI=6+ (1975Kr11). 174YB E 0.62 2 6.3 1 0.62 2 174YBS E CL= 0.62 12$CM+= 0.38 5 174YB CE CL/CK GT 30 (1968Li01). 174YB G 628.21 8 2.6531 C 174YB CG E other value: 630 3 (1967Ka13). 174YB G 992.07731 100.021 M1+E2 -1.63 20 0.00482 5 C 174YB3 G FLAG=D 174YB CG E other values: 994 3, CEK:CEL:CEM exp=17/3/1 174YB2CG (1963Ba28); 992.13 (1969Gu15), 991.7 6 (1967Ka13). 174YB CG M multipolarity is consistent with EKC=0.0030 5 174YB2CG measured in (D,PG) (1967Bo08). 174YBS G KC=0.00401 4$LC=0.00061 174YB G 1264.98 7 3.0223 174YB CG E other value: 1264 2 (1967Ka13).