/*===================================================================*/ /* NRDF D1953 Data No.1 */ /*===================================================================*/ /* Bibliography */ /*===================================================================*/ \\BIB,1; D#=D1953; TITLE=/ Excitation function for the reaction 16O(alpha,pn)18F /; ATH=(M.FURUKAWA'1', S.TANAKA'1'); INST-ATH=(2JPNINS'1'); REF=JPJ; VLP=16(1961)129; RCTS=16O(ALPHA,X)18F; PHQS=XSECTN; /*===================================================================*/ /* Experimental Conditions */ /*===================================================================*/ \\EXP,1; /* 2005-08-15 : Compiled, Sr + On. */ /* Related references - H.J.Kim et al., ND/A, 3(1967)123. (Numerical data of present work) PHQ=XSECTN; ENR=X%; CHM=NA2.CO3; PHYS-FORM=SLD; THK-TGT=[4MG/CM**2; BAC=AL; POL-TGT=0%; ALGN-TGT=0%; ACC=CYC; INST-ACC=2JPNINS; POL-PRJ=0%; DET-PARTCL=GAMMA'2'; /* '2' Annihilation radiation from 18F */ COINC=(GAMMA,GAMMA); ANT-COINC=NO; DET-SYS=NAI'3'; /* '3' To detect two 0.51 MeV gamma rays */ /* Experimental Method: - Activation - Stacked target irradiation - Beam current integrated (Measured by 100% feedback type current integrator) /* Analysis: - Decay curve analysis (Decay followed for about 12 hours after decay of shorter-lived carbon-11) RCT=16O(ALPHA,X)18F; /*===================================================================*/ /* Descriptive Parameters */ /*===================================================================*/ \\DATA,1; ENGY-GAMMA=0.51MEV'4'; HALF-LIFE=112MIN; /* '4' Annihilation radiation from 18F */ /*===================================================================*/ /* Data Table */ /*===================================================================*/ \DATA; INC-ENGY-LAB DELTA-INC-ENGY-LAB'5' SIGMA'6' (MEV) (MEV) (MB) 21.00 +-0.75 1.40E+00 22.20 +-0.45 2.90E+00 24.60 +-0.60 2.30E+01 25.10 +-0.50 2.90E+01 27.60 +-0.30 6.50E+01 27.70 +-0.45 5.90E+01 30.00 +-0.40 1.20E+02 32.20 +-0.25 1.97E+02 34.20 +-0.30 1.75E+02 36.30 +-0.35 2.23E+02 39.50 +-0.25 2.26E+02 \END; /*===================================================================*/ |