/*===================================================================*/ /* NRDF D1876 Data No.5 */ /*===================================================================*/ /* Bibliography */ /*===================================================================*/ \\BIB,5; D#=D1876; TITLE=/ Excitation functions for the reactions induced by alpha particles on 109Ag /; ATH=(S.FUKUSHIMA'1', S.KUME'1', H.OKAMURA'1', K.OTOZAI'1', K.SAKAMOTO'1', Y.YOSHIZAWA'1', S.HAYASHI'2'); INST-ATH=(2JPNOSA'1', 2JPNJPN'2'); /* '1' Faculty of Science */ /* '2' Osaka Public Health Institute, Osaka */ REF=NP; VLP=69(1965)273; RCTS=(109AG(ALPHA,N)112IN, 109AG(ALPHA,2*N)111IN, 109AG(ALPHA,3*N)110IN); PHQS=XSECTN; /*===================================================================*/ /* Experimental Conditions */ /*===================================================================*/ \\EXP,5; /* 2004-02-25 : Compiled+Checked, Kc + On */ /* 2010-06-04 : Altered, Tsubakihara. 002-006 DATA,ERR-T: MB -> B PHQ=XSECTN; CHM=ELM; POL-TGT=0%; ALGN-TGT=0%; POL-PRJ=0%; COINC=NO; ANT-COINC=NO; ANL=STATIST-MODEL'3'; /* '3' Using level density expressions based on the Fermi gas model */ /* Experimental Method: - Stacked target irradiation (Stacks consisted of the 109Ag foils and aluminium foils or of the natural silver foils only.) - Energy degradation by foils (Energy degradation by aluminium foils) /* Analysis: - Decay curve analysis (Initial activities were computed by the least-squares method using know half-lives.) RCT=109AG(ALPHA,3*N)110IN; ENR=NAT; PHYS-FORM=SLD'25'; /* '25' Rolled foils */ THK-TGT=7[10MG/CM**2; ACC=CYC'26'; /* '26' 160 cm variable energy cyclotron */ INST-ACC=2JPNINS; DET-PARTCL=GAMMA'27'; /* '27' Delayed gamma from 110In (ground state) */ DET-SYS=NAI'28'; /* '28' To detect 0.884 MeV gamma rays */ /*===================================================================*/ /* Descriptive Parameters */ /*===================================================================*/ \\DATA,5; TOT-ERR=X%'4'; /* '4' Uncertainties in beta- and gamma-ray counting fluctuations, decay curve analyses and adopted nuclear data (half-lives, branching ratios) */ ENGY-GAMMA=884KEV'29'; HALF-LIFE=4.9HOUR'29'; /* '29' Delayed gamma from 110In (ground state) */ /*===================================================================*/ /* Data Table */ /*===================================================================*/ \DATA; INC-ENGY-CM (MEV) (B) (MB) 26.6 0.16 X 26.9 0.19 +-0.05 27.8 0.25 X 28.1 0.28 +-0.08 29.6 0.44 X 30.9 0.54 X 31.9 0.60 +-0.10 33.1 0.67 +-0.09 34.1 0.71 X 35.2 0.76 X 36.1 0.81 X 37.0 0.73 +-0.10 38.1 0.76 X \END; /*===================================================================*/ |