/*===================================================================*/ /* NRDF D1956 Data No.8 */ /*===================================================================*/ /* Bibliography */ /*===================================================================*/ \\BIB,8; D#=D1956; TITLE=/ Activation cross sections of proton induced nuclear reactions on iridium /; PURPOSE=/ To study activation cross sections of proton induced nuclear reactions on iridium in order to re-measuring the cross sections using updated methods. /; ATH=(F.TARKANYI'1', B.KIRALY'1', F.DITROI'1', S.TAKACS'1', J.CSIKAI'1, 5', A.HERMANNE'2', M.S.UDDIN'3', M.HAGIWARA'3', M.BABA'3', T.IDO'3', YU.N.SHUBIN'4', A.I.DITYUK'4'); INST-ATH=(3HUNDEB'1', 2BLGVUB'2', 2JPNTOH'3', 4RUSFEI'4', 3HUNKOS'5'); /* '2' Cyclotron Laboratory */ /* '3' Cyclotron and Radioisotope Center */ REF=NIM/B; VLP=239(2005)293; RCTS=(IR(P,X)188PT, IR(P,X)189PT, IR(P,X)191PT, IR(P,X)185IR, IR(P,X)186IR, IR(P,X)189IR, IR(P,X)190IR, IR(P,X)192IR, IR(P,X)185OS); PHQS=XSECTN; /*===================================================================*/ /* Experimental Conditions */ /*===================================================================*/ \\EXP,8; /* 2005-12-28 : Compiled, Tk + On. */ PHQ=XSECTN; /* Additional results shown but not compiled - Calculated thick target yield (Fig.14, p300 in reference) CHM=ELM; PHYS-FORM=SLD; THK-TGT=XMG/CM**2'6'; /* '6' 50 micro-meter */ POL-TGT=0%; ALGN-TGT=0%; ACC=(CYC'7',CYC'8'); INST-ACC=(2JPNTOH'7',2BLGVUB'8'); INC-ENGY-LAB=<70MEV; BEAM-INTNSTY=(135NA,175NA); POL-PRJ=0%; COINC=NO; ANT-COINC=NO; DET-SYS=HPGE'9'; /* '9' To measure gammas from target and monitor foils */ ANL=X'10'; /* '10' Code ALICE-IPPE */ /* Experimental Method: - Activation (Irradiated for half an hour) - Energy degradation by foils (Degraded by Al and Cu foils) - Gamma ray spectrometry (Started 17h after the end of irradiation) /* Data of G.R.Grant and L.Yaffe (1963) are renormalized before comparision. */ /* Related references - G.R.Grant et al., CJC, 41(1963)2533. Reference with which data agree. See also EXFOR C0403.003. RCT=IR(P,X)192IR; DET-PARTCL=GAMMA'41'; /* '41' Delayed gamma from 192Ir (ground state) */ /*===================================================================*/ /* Descriptive Parameters */ /*===================================================================*/ \\DATA,8; SYS-ERR=(3%'11',7%'12',3%'13',5%'14'); /* '11' Uncertainty in number of target nuclei */ /* '12' Uncertainty in number of bombarding particles */ /* '13' Uncertainty in decay data */ /* '14' Uncertainty in detector efficiency */ STATIST-ERR=10%'15'; /* '15' Maximum uncertainty in the peak area (1-10%) */ ENGY-GAMMA=(295.958KEV'42',308.457KEV'43',316.508KEV'44', 468.072KEV'45'); INTNSTY-GAMMA=(0.2867'42',0.300'43',0.8281'44',0.4783'45'); HALF-LIFE=73.831DAY; /* '42' Delayed gamma from 192Ir (ground state) */ /* '43' Delayed gamma from 192Ir (ground state) */ /* '44' Delayed gamma from 192Ir (ground state) */ /* '45' Delayed gamma from 192Ir (ground state) */ /*===================================================================*/ /* Data Table */ /*===================================================================*/ \DATA; INC-ENGY-LAB DELTA-INC-ENGY-LAB (MEV) (MEV) (MB) (MB) 3.3 +-2.2 2.7 +-0.5 15.8 +-1.6 12.1 +-1.7 26.5 +-1.2 69.0 +-8.9 31.0 +-2.2 67.5 +-8.2 33.3 +-0.9 90.5 +-11.1 35.6 +-2.0 82.6 +-9.9 39.0 +-1.8 83.9 +-10.0 39.1 +-0.7 89.2 +-10.8 39.2 +-1.8 85.7 +-10.3 42.1 +-1.7 89.9 +-10.6 45.0 +-1.5 83.7 +-9.9 47.5 +-1.4 80.0 +-9.5 47.8 +-1.4 85.2 +-10.0 50.5 +-1.2 75.3 +-9.0 53.0 +-1.1 81.7 +-9.5 54.8 +-1.0 76.2 +-9.2 55.5 +-1.0 77.6 +-11.2 57.9 +-1.0 69.1 +-8.2 61.3 +-0.8 69.7 +-8.3 63.2 +-0.6 73.2 +-8.6 66.4 +-0.4 71.6 +-8.4 \END; /*===================================================================*/ |