/*===================================================================*/ /* NRDF D0132 Data No.1 */ /*===================================================================*/ /* Bibliography */ /*===================================================================*/ \\BIB,1; D#=D132; TITLE=/HIGH SPIN STATES ABOVE THE 8+ ISOMER IN 88ZR/; PURPOSE=/TO ESTABLISH THE SPIN ASSIGUMENT OF THE STATES ABOVE THE 8+ ISOMER IN 88ZR/; ATH=(T.NUMAO'1',H.NAKAYAMA'1',T.KOBAYASHI'1',T.SHIBATA'1',Y.KUNO'1'); INST-ATH=(2JPNTOK'1'); REF=JPJ; VLP=46(1979)361; RCTS=(86SR(ALPHA,2*N,GAMMA)88ZR); /* LEVEL SCHEME OF 88ZR IS GIVEN. THE SPIN-PARITY ASSIGNMENT OF THE LEVEL AT 2606.1,3391.5,3484.6,3617.8,4114.4,4487.6,4613.6,4714.5, 4799.2,5231.4,5166.0,5584.6 AND 5668.2KEV ARE GIVEN. THE FIRST AND SECOND EXCITED STATES WITH SPINS IPAI=2+,4+,8+,5- AND 7- ARE OBSERVED IN THE PRESENT WORK AND THEIR TRANSITION PROPERTIES ARE DISCUSSED ON THE BASIS OF THE SHELL MODEL.*/ /*===================================================================*/ /* Experimental Conditions */ /*===================================================================*/ \\EXP,1; RCT=86SR(ALPHA,2*N,GAMMA)88ZR; ENR=97%; CHM=SRO'1'; POL-TGT=NO; ALGN-TGT=NO; /* '1' POWDER WRAPPED WITH A THIN MYLAR ENVELOPE */ ACC=(SYN); INST-ACC=2JPNTOK; INC-ENGY-RANGE=(28MEV); DET-PARTCL=(GAMMA); DET-SYS=(GE'2'); ERS-DET=3KEV; /* '2' TWO GE(LI)DETECTORS AND OBSERVED THE DELAYED GAMMA-GAMMA COINCIDENCES AS WELL AS PROMPT */ ANL=(SHELL-MODEL); PHQ=(ANGL-DSTRN,SPIN,PTY,BE2-RATIO); /*===================================================================*/ /* Descriptive Parameters */ /*===================================================================*/ \\DATA,1; INC-ENGY=28MEV; RSD=88ZR; THTL=125DEG; /*===================================================================*/ /* Data Table */ /*===================================================================*/ \DATA; ENGY-GAMMA INTNSTY-GAMMA A-2 DELTA-A2 A-4 DELTA-A4 (KEV) (NODIM) (NODIM) (NODIM) (NODIM) (NODIM) 76.7 23.1 0.082 19 -0.090 28 84.6 7.0 0.221 20 -0.075 29 100.2 7.1 -0.186 64 -0.038 94 227.7 1.6 -0.342 32 -0.351 46 262.4 5.3 0.287 33 -0.009 49 271.8'A' 23.4 0.009 8 -0.039 11 287.4'B' 0.4 -0.690 238 0.319 335 300.7 0.6 0.142 33 0.065 49 366.8 1.1 X X X X 384.9 0.8 X X X X 399.6 35.4 -0.141 11 0.011 16 436.9 1.2 0.719 88 0.279 123 466.0 2.6 0.153 73 0.001 108 503.2 26.0 0.431 7 -0.015 10 637.7 2.4 X X X X 662.2 1.6 -0.421 71 -0.075 103 671.5 38.5 0.100 12 -0.036 18 721.0'B' 1.2 X X X X 761.3 4.4 0.215 57 -0.037 84 785.4 1.9 -0.533 67 0.137 96 806.7 3.2 -0.146 62 0.117 90 (815.1,817.0) 4.2 0.453 64 -0.026 92 944.7 5.8 0.185 110 -0.244 163 1002.9 2.2 0.264 76 0.097 110 1022.9 8.1 0.400 42 -0.052 60 1057.3 100.0 0.193 15 -0.058 21 1082.8 82.8 0.179 14 -0.056 20 1096.7 2.5 -0.239 116 0.136 242 1222.1 8.2 -0.655 37 0.084 53 \END; /*===================================================================*/ |