/*===================================================================*/ /* NRDF D1673 Data No.4 */ /*===================================================================*/ /* Bibliography */ /*===================================================================*/ \\BIB,4; D#=D1673; TITLE=/ The 17,18O(p,n)17,18F reaction at Ep=35 MeV /; PURPOSE=/ To report a high-resolution study of the 17,18O(p,n)17,18F reactions at Ep=35 MeV and the results of distorted-wave analysis based on shell-model wave functions. /; ATH=(M.OURA'1', H.ORIHARA'1', M.HOSAKA'1', G.C.JON'1', A.TERAKAWA'1', K.ISHII'1', A.NARITA'2', K.HOSOMI'2', T.NAKAGAWA'2', K.MIURA'3', H.OHNUMA'4', T.NIIZEKI'4', D.DEHNHARD'5'); INST-ATH=(2JPNTOH'1', 2JPNTOH'2', 2JPNTOI'3', 2JPNTIT'4', 1USAMIN'5'); /* '1' Cyclotron and Radioisotope Center */ /* '2' Department of Physics */ /* '4' Department of Physics */ /* '5' Department of Physics and Astronomy */ REF=NP/A; VLP=586(1995)20; RCTS=(17O(P,N)17F, 18O(P,N)18F); PHQS=ANGL-DSTRN; /*===================================================================*/ /* Experimental Conditions */ /*===================================================================*/ \\EXP,4; /* 2003-09-02 : Converted, Sr + Am + On. Data converted to EXFOR E1673 */ RTY=RRG-RCT'6'; /* '6' charge exchange reaction */ PHQ=ANGL-DSTRN; CHM=ELM; PHYS-FORM=GAS; THK-TGT=[1MG/CM**2'7'; /* '7' The effective target thicknesses were of the order of 1 mg/cm2. */ BAC=X'8'; /* '8' The window material was metallic calcium foil for the drum-shaped cell, while it was Havar foil for the cylndrical cell, their thicknesses being about 10 mg/cm2. */ THK-BAC=[10MG/CM**2; POL-TGT=0%; ALGN-TGT=0%; ACC=CYC'9'; /* '9' Isochronous cyclotron, AVF cyclotron */ INST-ACC=2JPNTOH'10'; /* '10' Cyclotron and Radioisotope Center */ INC-ENGY-LAB=35MEV; POL-PRJ=0%; DET-PARTCL=N; COINC=NO; ANT-COINC=NO; DET-SYS=(SCT'11',TOF); /* '11' NE213 scintillator. The detector efficiencies were obtained from Monte Carlo calculations for monoenergetic neutrons with En=<34MeV. Absolute detector efficiencies were also measured by counting neutrons from the 7Li(p,n)7Be reaction and comparing its yield with the absolute neutron fluence determined by activation. */ ERS-DET=174KEV'12'; /* '12' for the most energetic neutrons */ ANL=DWBA'13'; /* '13' The distorted-wave results calculated by the computer code DWBA-74 [R.Schaeffer and J.Raynal, unpublished.] */ /* 2006-10-31 : Altered, Mh. Re-digitized */ RCT=18O(P,N)18F; ENR=98.7%; /*===================================================================*/ /* Descriptive Parameters */ /*===================================================================*/ \\DATA,4; INC-ENGY-LAB=35MEV; TOT-ERR=<15%; EXC-ENGY=1.700MEV; J-PTY=1+; /*===================================================================*/ /* Data Table */ /*===================================================================*/ \DATA; THTC DSIGMA/DOMEGA DELTA-DSIGMA/DOMEGA (DEG) (MB/SR) (MB/SR) 5.027E-03 6.368E-01 +-NEGLIGIBLE 2.835E+00 5.768E-01 +-NEGLIGIBLE 1.083E+01 4.437E-01 +-NEGLIGIBLE 1.611E+01 3.449E-01 +-3.010E-02 2.138E+01 2.466E-01 +-2.530E-02 2.671E+01 2.691E-01 +-NEGLIGIBLE 3.161E+01 1.963E-01 +-NEGLIGIBLE 3.716E+01 1.821E-01 +-2.079E-02 4.254E+01 1.163E-01 +-9.523E-03 4.735E+01 1.090E-01 +-1.983E-02 5.235E+01 6.275E-02 +-5.318E-03 5.814E+01 5.515E-02 +-9.083E-03 6.336E+01 6.673E-02 +-5.651E-03 6.812E+01 4.543E-02 +-1.160E-02 7.332E+01 4.582E-02 +-4.293E-03 7.827E+01 5.076E-02 +-5.875E-03 8.331E+01 4.044E-02 +-5.026E-03 8.852E+01 1.768E-02 +-5.606E-03 9.337E+01 2.270E-02 +-5.758E-03 9.845E+01 2.577E-02 +-1.131E-02 1.033E+02 1.513E-02 +-1.895E-03 1.128E+02 4.686E-03 +-1.425E-03 1.231E+02 7.067E-03 +-1.369E-03 1.323E+02 5.098E-03 +-1.200E-03 1.419E+02 5.782E-03 +-1.724E-03 \END; /*===================================================================*/ |