/*===================================================================*/ /* NRDF D1518 Data No.5 */ /*===================================================================*/ /* Bibliography */ /*===================================================================*/ \\BIB,5; D#=D1518; TITLE=/ Quasifree 5He+3He -> alpha+alpha reaction process in the 9Be(3He,alpha,alpha)4He reaction at E(3He)=4.0 MeV /; PURPOSE=/ To investigate the cluster structure of 9Be and relative momentum distribution of 5He + alpha /; ATH=(J.KASAGI'1', T.NAKAGAWA'1', N.SEKINE'1', T.TOHEI'1', H.UENO'2'); INST-ATH=(2JPNTOH'1', 2JPNYMG'2'); /* '1' Department of Physics, Faculty of Science */ /* '2' Department of Physics, Faculty of General Education */ REF=NP/A; VLP=239(1975)233; RCTS=9BE(3HE,2*ALPHA)4HE; PHQS=ENGY-SPEC; /*===================================================================*/ /* Experimental Conditions */ /*===================================================================*/ \\EXP,5; /* 2005-09-03 : Altered, Ot + Sr. Re-digitized */ /* 2005-09-21 : Converted, Kc + Sr + On. Converted to EXFOR E1518 RTY=X'3'; /* '3' Quasifree reaction process */ PHQ=ENGY-SPEC; CHM=ELM; PHYS-FORM=SLD; THK-TGT=[0.120MG/CM**2; BAC=SELF; POL-TGT=0%; ALGN-TGT=0%; ACC=VDG; INST-ACC=2JPNTOH; INC-ENGY-LAB=4.0MEV; BEAM-INTNSTY=[200NA; POL-PRJ=0%; DET-PARTCL=ALPHA; COINC=(ALPHA,ALPHA); ANT-COINC=NO; DET-SYS=SBD'3'; /* '3' To detect coincident pairs of particles emitted from target SOLID-ANGL=1.5MSR; RCT=9BE(3HE,2*ALPHA)4HE; /*===================================================================*/ /* Descriptive Parameters */ /*===================================================================*/ \\DATA,5; INC-ENGY-LAB=4.0MEV; EMT-1=ALPHA; EMT-2=ALPHA; THTL-1=-75.2DEG; THTL-2=78.0DEG; /*===================================================================*/ /* Data Table */ /*===================================================================*/ \DATA; ENGY-EMT-1-LAB'8' DSIGMA/DOMEGA/DOMEGA/DE (MEV) (MB/SR**2/MEV) 4.998E+00 2.408E-01 5.215E+00 1.954E-01 5.352E+00 2.412E-01 5.394E+00 1.305E-01 5.604E+00 3.782E-01 5.744E+00 2.742E-01 5.879E+00 1.867E-01 5.981E+00 2.614E-01 6.100E+00 2.355E-01 6.215E+00 3.203E-01 6.335E+00 2.748E-01 6.473E+00 2.359E-01 6.644E+00 4.836E-01 6.708E+00 3.078E-01 6.881E+00 4.383E-01 7.079E+00 4.124E-01 7.220E+00 2.953E-01 7.369E+00 6.017E-01 7.447E+00 6.213E-01 7.605E+00 6.084E-01 7.740E+00 6.802E-01 7.838E+00 6.999E-01 7.976E+00 7.065E-01 8.100E+00 4.787E-01 8.231E+00 7.329E-01 8.370E+00 6.679E-01 8.491E+00 5.833E-01 8.588E+00 6.160E-01 8.710E+00 4.858E-01 8.792E+00 3.752E-01 8.933E+00 2.385E-01 9.050E+00 2.777E-01 9.208E+00 2.453E-01 9.321E+00 4.409E-01 9.420E+00 4.215E-01 9.557E+00 4.411E-01 9.731E+00 5.781E-01 9.847E+00 6.564E-01 9.960E+00 8.129E-01 1.005E+01 9.629E-01 1.021E+01 8.979E-01 1.033E+01 9.436E-01 1.041E+01 9.242E-01 1.058E+01 1.244E+00 1.064E+01 9.700E-01 1.080E+01 9.637E-01 1.093E+01 1.172E+00 1.108E+01 8.728E-01 1.117E+01 1.029E+00 1.131E+01 1.140E+00 1.145E+01 1.147E+00 1.155E+01 1.082E+00 1.166E+01 1.297E+00 1.178E+01 1.069E+00 1.194E+01 1.180E+00 1.203E+01 1.258E+00 1.221E+01 1.213E+00 1.226E+01 1.004E+00 1.239E+01 1.037E+00 1.253E+01 1.005E+00 1.265E+01 1.102E+00 1.277E+01 9.658E-01 1.294E+01 1.057E+00 1.303E+01 9.791E-01 1.317E+01 6.926E-01 1.327E+01 7.318E-01 1.341E+01 6.017E-01 1.351E+01 5.692E-01 1.361E+01 2.892E-01 1.375E+01 3.089E-01 1.383E+01 3.350E-01 1.399E+01 3.808E-01 1.406E+01 4.134E-01 1.424E+01 4.723E-01 1.439E+01 5.767E-01 1.449E+01 6.940E-01 1.465E+01 6.616E-01 1.471E+01 4.923E-01 1.485E+01 4.403E-01 1.497E+01 4.014E-01 1.511E+01 2.712E-01 1.523E+01 1.932E-01 \END; /*===================================================================*/ |