/*===================================================================*/ /* NRDF D0372 Data No.5 */ /*===================================================================*/ /* Bibliography */ /*===================================================================*/ \\BIB,5; D#=D139; TITLE=/HIGH-SPIN STATES IN 107,109,111CD FOLLOWING (ALPHA,3N GAMMA) REACTIONS/; PURPOSE=/TO INVESTIGATE ODD CD ISOTOPES (A=111,109,107) AND TO FIND OUT NOT ONLY DECOUPLED BANDS BUILT ON THE H11/2 ORBITAL, BUT ALSO UNFAVOURED STATES (13/2-,17-/2)/; ATH=(S.OHYA'1',Y.SHIDA'2',O.HASHIMOTO'2',N.YOSHIKAWA'2',M.ISHII'3'); INST-ATH=(2JPNNII'1',2JPNINS'2',2JPNJAE'3'); REF=NP/A; VLP=325(1979)408; RCTS=(110PD(ALPHA,3*N)111CD,108PD(ALPHA,3*N)109CD, 106PD(ALPHA,3*N)107CD); /* LEVEL SCHEME OF 111CD,109CD,107CD ARE GIVEN,AS FOR 111CD, WE PROPOSE A DECOUPLED BAND ON THE H11/2 STATE UP TO 27/2- AS WELL AS FOR 109CD, THE LATTER WAS REPORTED PREVIOUSLY. THE B(E2) RATIO B(E2,17/2- -> 15-/2)/B(E2,17/2- -> 13/2-) ARE 0.3 AND 0.27 IN 109CD AND 111CD, RESPECTIVELY.*/ /*===================================================================*/ /* Experimental Conditions */ /*===================================================================*/ \\EXP,5; POL-TGT=NO; ALGN-TGT=NO; ACC=(SYNCYC); INST-ACC=2JPNINS; INC-ENGY-RANGE=(35[44MEV); POL-PRJ=NO; DET-PARTCL=(GAMMA); DET-SYS=(GE); ERS-DET=([2.3,[3.5)KEV; ANL=(SHELL-MODEL,COLL-MODEL); PHQ=(ANGL-DSTRN,ENGY-SPEC,DSIGMA/DOMEGA/DE,XSECTN-RATIO,EXC-ENGY,SPIN, PTY,BE2-RATIO,GAMMA-TRNSN,INTNL-CONV-COEF); RCT=106PD(ALPHA,3*N)107N; THK-BAC=10MG/CM**2; POL-TGT=NO; ALGN-TGT=NO; /*===================================================================*/ /* Descriptive Parameters */ /*===================================================================*/ \\DATA,5; RSD=107CD; /*===================================================================*/ /* Data Table */ /*===================================================================*/ \DATA; ENGY-GAMMA DELTA-ENGY-GAMMA INTNSTY-GAMMA DELTA-INTNSTY-GAMMA (KEV) (KEV) (NODIM) (NODIM) 128.4 5 1.0 3 205.0 2 3.1 5 320.8 4 133 14 303.4 3 4.3 5 365.1 4 5.6 7 384.3 4 2.9 4 416.1 5 'A' 9.2 17 505.6 3 23.8 27 514.8 2 100 11 520.7 3 19.8 23 604.1 3 14.9 19 640.4 2 81.0 89 728.1 3 21.3 27 798.2 2 64.8 74 808.9 3 26.4 31 846.7 5 'A' 7.6 24 883.9 3 6.6 7 890.5 4 6.4 7 914.5 4 3.0 5 921.8 5 'B' 2.3 10 921.8 5 'C' 3.0 10 955.8 3 26.0 18 990.2 3 16.4 24 1050.1 4 4.2 21 1076.0 4 3.6 7 1185.1 4 3.7 7 1433.4 3 7.6 13 /* 'A' THESE GAMMA-RAYS WERE DOUBLETS. THE INTENSITIES WERE DEDUCED FROM GAMMA-GAMMA COINCIDENCE DATA. */ /* 'B' GAMMA-TRANSITION BETWEEN 921.7 KEV LEVEL AND GROUND STATE. */ /* 'B' GAMMA-TRANSITION BETWEEN 1730.8 AND 809.0 KEV LEVELS. */ \END; /*===================================================================*/ |