/*===================================================================*/ /* NRDF D1973 Data No.18 */ /*===================================================================*/ /* Bibliography */ /*===================================================================*/ \\BIB,18; D#=D1973; TITLE=/ Measurement of differential thick target neutron yields (TTY) from Fe, Cu(p,n) reactions at 35, 50, and 70 MeV /; ATH=(T.ITOGA'1', M.HAGIWARA'1', N.KAWATA'1', T.YAMAUCHI'1', N.HIRABAYASHI'1', T.OISHI'1', M.BABA'1'); INST-ATH=(2JPNTOH'1'); /* '1' Cyclotron and Radioisotope Center */ REF=; VLP=; /* Secondary reference - 2004SANTA, (2004)1568 (AIP Conf. Proc. Vol.769 part 2 published in May, 2005) RCTS=(FE(P,N)X, CU(P,N)X); PHQS=TTY; /*===================================================================*/ /* Experimental Conditions */ /*===================================================================*/ \\EXP,18; /* 2006-02-06 : Recieved, On. Data received by e-mail from T.Itoga /* 2006-02-07 : Compiled, Kc + On */ PHQ=TTY; ENR=NAT; CHM=ELM; PHYS-FORM=SLD; THK-TGT=XMG/CM**2'2'; /* '2' 30x30x3, 30x30x5 and 30x30x10 (mm) for 35, 50 and 70 MeV proton, respectively */ POL-TGT=0%; ALGN-TGT=0%; ACC=CYC'3'; /* '3' Isochronous cyclotron, AVF cyclotron */ INST-ACC=2JPNTOH'4'; /* '4' Cyclotron and Radioisotope Center */ BEAM-INTNSTY=5[10NA; POL-PRJ=0%; DET-PARTCL=N; COINC=NO; ANT-COINC=NO; DET-SYS=(SCT'5',TOF); /* '5' To detect emitted neutron */ /* Data have been corrected for the effect of (a) neutron attenuation in taget and (b) neutron attenuation in air. */ RCT=CU(P,N)X; INC-ENGY-LAB=35MEV; /*===================================================================*/ /* Descriptive Parameters */ /*===================================================================*/ \\DATA,18; SYS-ERR=4%'6'; /* '6' Uncertainty due to the estimation of detection efficiency by SCINFUL-R code */ INC-ENGY-LAB=35MEV; THTL=60DEG; /*===================================================================*/ /* Data Table */ /*===================================================================*/ \DATA; ENGY-EMT DN/DOMEGA/DE DELTA-DN/DOMEGA/DE'24' (MEV) (1/SR/MEV/PARTCL) (1/SR/MEV/PARTCL) 0.9 2.90E+09 +-1.24E+08 1.9 2.13E+09 +-9.14E+07 2.9 8.25E+08 +-3.57E+07 4.5 4.98E+08 +-2.06E+07 5.5 3.18E+08 +-1.32E+07 6.5 2.16E+08 +-9.00E+06 7.5 1.40E+08 +-5.87E+06 8.5 1.08E+08 +-4.58E+06 9.5 7.92E+07 +-3.40E+06 10.5 6.20E+07 +-2.69E+06 11.5 5.11E+07 +-2.25E+06 12.5 4.23E+07 +-1.90E+06 13.5 3.66E+07 +-1.67E+06 14.5 3.18E+07 +-1.47E+06 15.5 2.69E+07 +-1.27E+06 16.5 2.36E+07 +-1.14E+06 17.5 2.06E+07 +-1.01E+06 18.5 1.78E+07 +-8.92E+05 19.5 1.54E+07 +-7.92E+05 20.5 1.32E+07 +-7.03E+05 21.5 1.09E+07 +-6.07E+05 22.5 8.33E+06 +-5.03E+05 23.5 6.81E+06 +-4.42E+05 24.5 4.03E+06 +-3.32E+05 25.5 1.88E+06 +-2.50E+05 26.5 1.40E+06 +-2.31E+05 27.5 5.80E+05 +-2.01E+05 28.5 4.42E+05 +-1.95E+05 29.5 2.21E+05 +-1.84E+05 30.5 1.09E+05 +-1.79E+05 \END; /*===================================================================*/ |