/*===================================================================*/ /* NRDF D1973 Data No.26 */ /*===================================================================*/ /* Bibliography */ /*===================================================================*/ \\BIB,26; 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,26; /* 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. */ /* Related references - S.Meigo, Private communication, MEIGO(2004). Reference with which data agree (Agree except highest energy end) RCT=CU(P,N)X; INC-ENGY-LAB=70MEV; /*===================================================================*/ /* Descriptive Parameters */ /*===================================================================*/ \\DATA,26; SYS-ERR=4%'6'; /* '6' Uncertainty due to the estimation of detection efficiency by SCINFUL-R code */ INC-ENGY-LAB=70MEV; THTL=0DEG; /*===================================================================*/ /* Data Table */ /*===================================================================*/ \DATA; ENGY-EMT DN/DOMEGA/DE DELTA-DN/DOMEGA/DE'32' (MEV) (1/SR/MEV/PARTCL) (1/SR/MEV/PARTCL) 1.1 1.33E+10 +-5.70E+08 2.1 1.11E+10 +-4.77E+08 3.1 6.32E+09 +-2.72E+08 4.1 4.32E+09 +-1.87E+08 5.1 3.75E+09 +-1.62E+08 6.5 2.10E+09 +-8.70E+07 7.5 1.41E+09 +-5.87E+07 8.5 1.21E+09 +-5.04E+07 9.5 9.94E+08 +-4.15E+07 10.5 8.93E+08 +-3.73E+07 11.5 8.00E+08 +-3.34E+07 12.5 7.44E+08 +-3.12E+07 13.5 7.30E+08 +-3.06E+07 14.5 6.98E+08 +-2.93E+07 15.5 6.77E+08 +-2.84E+07 16.5 6.56E+08 +-2.76E+07 17.5 6.41E+08 +-2.70E+07 18.5 6.44E+08 +-2.71E+07 19.5 6.45E+08 +-2.72E+07 20.5 6.59E+08 +-2.78E+07 21.5 6.51E+08 +-2.75E+07 22.5 6.41E+08 +-2.71E+07 23.5 6.24E+08 +-2.63E+07 24.5 5.98E+08 +-2.52E+07 25.5 5.65E+08 +-2.39E+07 26.5 5.41E+08 +-2.29E+07 27.5 5.14E+08 +-2.18E+07 28.5 4.97E+08 +-2.11E+07 29.5 4.71E+08 +-2.00E+07 30.5 4.37E+08 +-1.86E+07 31.5 4.23E+08 +-1.80E+07 32.5 4.07E+08 +-1.74E+07 33.5 3.90E+08 +-1.67E+07 34.5 3.75E+08 +-1.61E+07 35.5 3.61E+08 +-1.55E+07 36.5 3.53E+08 +-1.51E+07 37.5 3.32E+08 +-1.43E+07 38.5 3.12E+08 +-1.35E+07 39.5 2.89E+08 +-1.25E+07 40.5 2.78E+08 +-1.21E+07 41.5 2.66E+08 +-1.16E+07 42.5 2.56E+08 +-1.12E+07 43.5 2.38E+08 +-1.05E+07 44.5 2.19E+08 +-9.69E+06 45.5 2.10E+08 +-9.32E+06 46.5 1.91E+08 +-8.56E+06 47.5 1.81E+08 +-8.15E+06 48.5 1.75E+08 +-7.90E+06 49.5 1.61E+08 +-7.35E+06 50.5 1.54E+08 +-7.04E+06 51.5 1.45E+08 +-6.66E+06 52.5 1.37E+08 +-6.34E+06 53.5 1.22E+08 +-5.76E+06 54.5 1.18E+08 +-5.59E+06 55.5 1.08E+08 +-5.17E+06 56.5 9.43E+07 +-4.61E+06 57.5 8.46E+07 +-4.22E+06 58.5 7.65E+07 +-3.89E+06 59.5 6.33E+07 +-3.34E+06 60.5 5.49E+07 +-2.99E+06 61.5 4.10E+07 +-2.40E+06 62.5 2.50E+07 +-1.70E+06 63.5 1.38E+07 +-1.18E+06 64.5 5.37E+06 +-7.39E+05 65.5 1.58E+06 +-4.85E+05 67.5 2.73E+05 +-3.72E+05 \END; /*===================================================================*/ |