/*===================================================================*/ /* NRDF D1526 Data No.3 */ /*===================================================================*/ /* Bibliography */ /*===================================================================*/ \\BIB,3; D#=D1526; TITLE=/HALF-LIVES AND QBETA MEASUREMENTS FOR NEW NUCLEI OF 89TC AND 89MTC/; PURPOSE=/DETAILED INVESTIGATIN OF THE DECAY PROPERTIES OF 89TC/; ATH=(K.HEIGUCHI'1',T.HOSODA'1',T.KOMATSUBARA'1',T.NOMURA'1', K.FURUNO'1',R.NAKATANI'2',S.MITARAI'2',T.KUROYANAGI'2'); INST-ATH=(2JPNTSU'1',2JPNKYU'2'); REF=ZP/A; VLP=338(1991)7; RCTS=(60NI(32S,P,2*N)89TC,58NI(35CL,2*P,2*N)89TC); PHQS=(ENGY-GAMMA,ENGY-COINC-GAMMA,COINC-X-RAY); /*===================================================================*/ /* Experimental Conditions */ /*===================================================================*/ \\EXP,3; DET-PARTCL=GAMMA; COINC=GAMMA; RCT=(58NI(35CL,2*P,2*N)89TC); INC-ENGY-LAB=135MEV; ENR=99.89%; CHM=ELM; PHYS-FORM=SLD; THK-TGT=1.0MG/CM**2; BAC=SELF; POL-TGT=(0%); ALGN-TGT=(0%); ACC=(X'1'); /* '1' TANDEM-POSTACCELERATOR */ INST-ACC=2JPNTSU; POL-PRJ=(0%); ANT-COINC=NO; DET-SYS=(GE); CALB-DET=/ THE ENERGY SCALE OF THE SPECTROMETERS WAS CALIBRATED BY 57CO,60CO AND 152EU SOURCES FOR X- AND GAMMA-RAYS. FOR POSITIONS, THE FULL-ENERGY AND ESCAPE PEAKS OF 4.4MEV GAMMA-RAYS FROM AN 241AM-BE SOURCE WERE USED AS WELL AS THE 1.1 AND 1.3MEV GAMMA-RAYS FORM 60CO SOURCE /; ANL=(X'13'); /*@13@*/ /*===================================================================*/ /* Descriptive Parameters */ /*===================================================================*/ \\DATA,3; ENGY-GAMMA=268.5KEV; /*===================================================================*/ /* Data Table */ /*===================================================================*/ \DATA; TIME DATA11'11' DELTA-DATA11'11' (SEC) (NODIM) (NODIM) -7.336E-02 6.131E+02 +4.176E+01-4.334E+01 3.180E+00 5.572E+02 +3.340E+01-4.460E+01 5.614E+00 4.594E+02 +3.500E+01-3.347E+01 9.068E+00 3.755E+02 +3.158E+01-3.188E+01 1.231E+01 3.195E+02 +1.734E+01-2.483E+01 1.474E+01 2.722E+02 +2.668E+01-1.989E+01 1.797E+01 2.486E+02 +2.022E+01-1.994E+01 2.123E+01 2.137E+02 +2.220E+01-2.590E+01 2.397E+01 1.404E+02 +2.178E+01-2.221E+01 2.726E+01 1.394E+02 +1.916E+01-1.934E+01 \END; /*===================================================================*/ |