/*===================================================================*/ /* NRDF D1306 Data No.18 */ /*===================================================================*/ /* Bibliography */ /*===================================================================*/ \\BIB,18; D#=D1306; TITLE=/ Isomeric yield ratios in proton-, 3He-, and alpha-particle-induced reactions on 197Au /; ATH=(Y.NAGAME'1', K.SUEKI'2', S.BABA'1', H.NAKAHARA'2'); INST-ATH=(2JPNJAE'1', 2JPNTMU'2'); /* '1' Department of Radioisotopes */ /* '2' Department of Chemistry, Faculty of Science */ REF=PR/C; VLP=41(1990)889; RCTS=(197AU(P,3*N)195HG, 197AU(3HE,4*N)196TL, 197AU(ALPHA,3*N)198TL, 197AU(3HE,2*P)198AU, 197AU(P,N,P)196AU, 197AU(3HE,ALPHA)196AU, 197AU(ALPHA,N,ALPHA)196AU); PHQS=XSECTN; /*===================================================================*/ /* Experimental Conditions */ /*===================================================================*/ \\EXP,18; /* 2006-10-19 : Converted, N.Otuka. Converted to EXFOR E1306 */ /* Related references - C.F.Williamson et al., CEA-R-, 3042(1966). (Range-energy data) - H.L.Smith, LA-, 1721(1975). (Chemical separation method) - W.W.Bowman et al., AND, 13(1974)89. Reference from which data were used (Decay data used in cross section evaluation) - C.M.Lederer et al., LEDERER-7, (1978). Reference from which data were used (Decay data used in cross section evaluation) PHQ=XSECTN; ENR=NAT; CHM=ELM; PHYS-FORM=SLD; THK-TGT=5[10MG/CM**2; POL-TGT=0%; ALGN-TGT=0%; BEAM-INTNSTY=[0.5UA; POL-PRJ=0%; COINC=NO; ANT-COINC=NO; DET-SYS=GE(LI)'3'; /* '3' To measure gamma rays */ ANL=STATIST-MODEL'4'; /* '4' Hauser-Feshbach model */ /* Experimental Method: - Stacked target irradiation - Gamma ray spectrometry /* 2007-01-06 : Altered, Mh. Re-digitized */ RCT=197AU(3HE,2*P)198AU; ACC=CYC; INST-ACC=2JPNIPC; DET-PARTCL=(GAMMA'51',GAMMA'50'); /* '51' Delayed gamma from 198Au (ground state)Jpi=2- */ /* '50' Delayed gamma from 198Au (metastable state)Jpi=12- */ /* Experimental Method: - Chemical separation /*===================================================================*/ /* Descriptive Parameters */ /*===================================================================*/ \\DATA,18; TOT-ERR=20%'5'; /* '5' Maximum total uncertainty (10-20%) */ SYS-ERR=(2%'6',3%'7',10%'8'); /* '6' Uncertainty in current integration */ /* '7' Uncertainty in detector efficiency */ /* '8' Uncertainty in chemical yield */ STATIST-ERR=15%'9'; /* '9' Maximum uncertainty in gamma-ray peak analysis (5-15%) */ ENGY-GAMMA=(180.3KEV'52',411.8KEV'53'); INTNSTY-GAMMA=(0.52'52',0.947'53'); HALF-LIFE=(2.696DAY'53',2.27DAY'52'); /* '52' Delayed gamma from 198Au (metastable state) (Jpi=12-) */ /* '53' Delayed gamma from 198Au (ground state) (Jpi=2-) */ /*===================================================================*/ /* Data Table */ /*===================================================================*/ \DATA; INC-ENGY-LAB XSECTN-RATIO DELTA-XSECTN-RATIO (MEV) (NODIM) (NODIM) 2.345E+01 2.012E-03 +-7.832E-04 2.382E+01 2.131E-03 +-NEGLIGIBLE 2.523E+01 2.768E-03 +-9.271E-04 2.581E+01 1.880E-03 +-NEGLIGIBLE 2.711E+01 3.010E-03 +-8.505E-04 2.808E+01 2.409E-03 +-NEGLIGIBLE 2.915E+01 3.130E-03 +-7.100E-04 3.170E+01 4.063E-03 +-8.774E-04 3.290E+01 4.808E-03 +-NEGLIGIBLE 3.418E+01 5.491E-03 +-8.677E-04 3.580E+01 8.519E-03 +-NEGLIGIBLE 3.634E+01 9.689E-03 +-1.139E-03 3.833E+01 1.151E-02 +-NEGLIGIBLE 3.861E+01 1.621E-02 +-2.560E-03 \END; /*===================================================================*/ |