/*===================================================================*/ /* NRDF D1935 Data No.2 */ /*===================================================================*/ /* Bibliography */ /*===================================================================*/ \\BIB,2; D#=D1935; TITLE=/ New cross-section data for the 66Zn(p,n)66Ga, 68Zn(p,3n)66Ga, natZn(p,x)66Ga, 68Zn(p,2n)67Ga and natZn(p,x)67Ga nuclear reactions up to 100 MeV /; PURPOSE=/ To clearify the discrepancies found among the various reported cross-section values and to extend the database of those Zn + p reactions which form 66Ga and 67Ga up to 100 MeV /; ATH=(F.SZELECSENYI'1', G.F.STEYN'2', Z.KOVACS'1', T.N.VAN DER WALT'2', K.SUZUKI'3', K.OKADA'3,4', K.MUKAI'3,4'); INST-ATH=(3HUNDEB'1', 3SAFITH'2', 2JPNIRS'3', 2JPNJPN'4'); /* '1' Cyclotron Department */ /* '2' Radionuclide Production Group */ /* '3' Radiopharmaceutical Chemistry Section, Department of Medical Imaging */ /* '4' Ion Beam Group, The Japan Steel Works, Yokohama */ REF=NIM/B; VLP=234(2005)375; /* Secondary reference - Szelecsenyi, Private communication(2005) RCTS=(ZN(P,X)66GA, 66ZN(P,N)66GA, 68ZN(P,3*N)66GA, ZN(P,X)67GA, 68ZN(P,2*N)67GA); PHQS=XSECTN; /*===================================================================*/ /* Experimental Conditions */ /*===================================================================*/ \\EXP,2; /* 2005-10-21 : Compiled, Tk + On. */ PHQ=XSECTN; CHM=ELM; PHYS-FORM=SLD; POL-TGT=0%; ALGN-TGT=0%; ACC=(CYC'5',CYC'6'); INST-ACC=(3SAFITH'5',2JPNIRS'6'); POL-PRJ=0%; COINC=NO; ANT-COINC=NO; /* Experimental Method: - Activation (See Table 1, p377 for irradiation conditions) - Stacked target irradiation - Gamma ray spectrometry (Without chemical separation) /* Related references - N.N.Levkovskij, LEVKOVSKIJ, (1991). Reference with which data agree. See also EXFOR A0510.087. - F.Szelecsenyi et al., ARI, 58(2003)377. Reference with which data agree. See also EXFOR D4117.003. - F.Szelecsenyi et al., ARI, 49(1998)1005. Reference with which data agree. See also EXFOR C0506.003. - F.Tarkanyi et al., RCA, 50(1990)19. Reference with which data agree. See also EXFOR D4004.002. RCT=66ZN(P,N)66GA; INC-ENGY-LAB=25.30[99.50MEV; DET-PARTCL=GAMMA'16'; /* '16' Delayed gamma from 66Ga */ /*===================================================================*/ /* Descriptive Parameters */ /*===================================================================*/ \\DATA,2; SYS-ERR=(7%'7',3%'8',5%'9',1%'10',1%'11'); /* '7' Uncertainty from particle flux */ /* '8' Uncertainty from number of target nuclei */ /* '9' Uncertainty from detector effciency */ /* '10' Uncertainty from nuclear data */ /* '11' Maximum uncertainty from contributions of other nuclear processes (0-1%) */ STATIST-ERR=10%'12'; /* '12' Maximum uncertainty from counting statistic (1-10%) */ ENGY-GAMMA=(833.537KEV'17',1039.231KEV'18'); INTNSTY-GAMMA=(0.0589'17',0.37'18'); /* '17' Delayed gamma from 66Ga */ /* '18' Delayed gamma from 66Ga */ /*===================================================================*/ /* Data Table */ /*===================================================================*/ \DATA; INC-ENGY-LAB DELTA-INC-ENGY-LAB XSECTN DELTA-XSECTN (MEV) (MEV) (MB) (MB) 25.30 +-2.17 58.77 +-6.39 31.70 +-1.92 36.80 +-4.00 37.28 +-1.69 26.57 +-2.89 42.28 +-1.49 24.15 +-2.63 46.93 +-1.31 21.67 +-2.36 51.27 +-1.13 19.83 +-2.16 55.35 +-0.97 17.83 +-1.95 59.40 +-0.81 15.30 +-1.67 62.03 +-2.42 12.74 +-1.43 63.24 +-0.66 14.64 +-1.60 66.86 +-2.24 10.02 +-1.12 66.87 +-0.51 12.71 +-1.38 71.47 +-2.07 11.75 +-1.31 75.85 +-1.91 11.40 +-1.27 80.08 +-1.75 10.24 +-1.15 84.18 +-1.59 9.34 +-1.05 88.11 +-1.45 9.92 +-1.11 92.03 +-1.30 7.93 +-0.89 95.83 +-1.16 8.13 +-0.91 99.50 +-1.01 9.17 +-1.04 \END; /*===================================================================*/ |