/*===================================================================*/ /* NRDF D1518 Data No.2 */ /*===================================================================*/ /* Bibliography */ /*===================================================================*/ \\BIB,2; 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,2; /* 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,2; INC-ENGY-LAB=4.0MEV; EMT-1=ALPHA; EMT-2=ALPHA; THTL-1=-75.2DEG; THTL-2=69.2DEG; /*===================================================================*/ /* Data Table */ /*===================================================================*/ \DATA; ENGY-EMT-1-LAB'5' DSIGMA/DOMEGA/DOMEGA/DE (MEV) (MB/SR**2/MEV) 4.743E+00 4.364E-01 4.863E+00 2.759E-01 5.021E+00 1.858E-01 5.099E+00 2.305E-01 5.277E+00 1.596E-01 5.475E+00 8.871E-02 5.593E+00 1.205E-01 5.751E+00 4.968E-02 5.887E+00 2.225E-01 5.947E+00 6.209E-02 5.986E+00 1.005E-01 6.183E+00 9.364E-02 6.399E+00 1.060E-01 6.596E+00 9.919E-02 6.754E+00 7.963E-02 6.891E+00 1.691E-01 6.989E+00 2.009E-01 7.088E+00 1.494E-01 7.304E+00 1.554E-01 7.343E+00 2.066E-01 7.460E+00 2.512E-01 7.578E+00 3.023E-01 7.696E+00 3.341E-01 7.874E+00 1.863E-01 7.992E+00 2.052E-01 8.108E+00 4.614E-01 8.244E+00 5.829E-01 8.362E+00 5.506E-01 8.441E+00 5.120E-01 8.619E+00 5.116E-01 8.737E+00 4.665E-01 8.814E+00 6.394E-01 8.953E+00 5.173E-01 9.071E+00 4.850E-01 9.170E+00 4.656E-01 9.363E+00 7.793E-01 9.444E+00 6.060E-01 9.563E+00 5.545E-01 9.680E+00 6.119E-01 9.799E+00 5.668E-01 9.935E+00 6.435E-01 1.006E+01 4.637E-01 1.029E+01 4.632E-01 1.051E+01 4.692E-01 1.065E+01 5.074E-01 1.070E+01 5.393E-01 1.080E+01 3.596E-01 1.094E+01 4.170E-01 1.106E+01 4.552E-01 1.120E+01 3.780E-01 1.132E+01 4.291E-01 1.143E+01 5.698E-01 1.149E+01 5.505E-01 1.167E+01 3.514E-01 1.181E+01 5.050E-01 1.194E+01 4.406E-01 1.202E+01 5.045E-01 1.218E+01 6.260E-01 1.230E+01 4.462E-01 1.242E+01 5.421E-01 1.255E+01 4.329E-01 1.269E+01 5.544E-01 1.283E+01 4.131E-01 1.295E+01 5.090E-01 1.303E+01 4.639E-01 1.314E+01 4.701E-01 1.332E+01 7.069E-01 1.342E+01 4.759E-01 1.356E+01 6.295E-01 1.365E+01 6.357E-01 1.377E+01 5.329E-01 1.385E+01 3.340E-01 1.399E+01 3.081E-01 1.415E+01 1.091E-01 1.427E+01 1.921E-01 1.435E+01 1.792E-01 1.453E+01 8.263E-02 1.470E+01 1.175E-02 \END; /*===================================================================*/ |