/*===================================================================*/ /* NRDF D1761 Data No.20 */ /*===================================================================*/ /* Bibliography */ /*===================================================================*/ \\BIB,20; D#=D1761; TITLE=/ The 12C(p,p'3alpha) breakup reaction induced by 14, 18 and 26 MeV protons /; PURPOSE=/ To investigate the reaction mechanism of multi-body breakup of 12C induced by protons. /; ATH=(M.HARADA'1', Y.WATANABE'1', A.YAMAMOTO'1', S.YOSHIOKA'1', K.SATO'1', T.NAKASHIMA'1', H.IJIRI'1', H.YOSHIDA'2', Y.UOZUMI'2', N.KOORI'3', S.MEIGO'4', O.IWAMOTO'4', T.FUKAHORI'4', S.CHIBA'4'); INST-ATH=(2JPNKYU'1', 2JPNKYU'2', 2JPNTKS'3', 2JPNJAE'4'); /* '1' Department of Energy Conversion Engineering */ /* '2' Department of Nuclear Engineering */ /* '3' Faculty of Integrated Arts and Sciences */ REF=NST; VLP=36(1999)313; RCTS=(12C(P,P)X, 12C(P,ALPHA)X, 12C(P,P)12C, 12C(P,ALPHA)9B, 12C(P,P,ALPHA)8BE, 12C(P,P,2*ALPHA)ALPHA); PHQS=(ENGY-SPEC, XSECTN, XSECTN'5', ANGL-DSTRN); /* '5' Total p + 3 alpha cross section */ /*===================================================================*/ /* Experimental Conditions */ /*===================================================================*/ \\EXP,20; /* 2002-12-10 : Compiled, Sr + Im */ /* 2004-03-31 : Deleted, N.Otuka. Two data tables for the cross section sums of two final channels (p+3alpha and p+12C* (4.4 MeV) ) are deleted. These are not proper total reaction cross sections. ENR=NAT; CHM=ELM; PHYS-FORM=SLD; THK-TGT=0.1MG/CM**2; BAC=SELF; POL-TGT=0%; ALGN-TGT=0%; POL-PRJ=0%; COINC=NO; ANT-COINC=NO; DET-SYS=(SCT'6',SBD'7',EDE); /* '6' NE102A plastic scintillator */ /* '7' Used as the delta E-E detector */ RCT=12C(P,ALPHA)X; RTY=INCL; PHQ=ENGY-SPEC; ACC=VDGT; INST-ACC=2JPNKYU; INC-ENGY-LAB-RANGE=14MEV; ERS-PRJ=130KEV; BEAM-INTNSTY=20[150NA; DET-PARTCL=ALPHA; DET-SYS=(PROP-CNTR'70',SBD'71'); /* '70' Used as the delta E detector */ /* '71' Used as the E detector */ /*===================================================================*/ /* Descriptive Parameters */ /*===================================================================*/ \\DATA,20; TOT-ERR=5%; STATIST-ERR=<1%; INC-ENGY-LAB=14MEV; THTL=70DEG; /*===================================================================*/ /* Data Table */ /*===================================================================*/ \DATA; ENGY-EMT DSIGMA/DOMEGA/DE'72' DELTA-DSIGMA/DOMEGA/DE'72' (MEV) (MB/SR/MEV) (MB/SR/MEV) 9.0000E-01 9.8974E+00 +-2.2133E-01 1.0000E+00 2.3399E+01 +-3.4032E-01 1.1000E+00 2.0294E+01 +-3.1693E-01 1.2000E+00 1.6436E+01 +-2.8522E-01 1.3000E+00 1.3366E+01 +-2.5721E-01 1.4000E+00 1.0482E+01 +-2.2778E-01 1.5000E+00 8.5359E+00 +-2.0554E-01 1.6000E+00 7.2480E+00 +-1.8941E-01 1.7000E+00 7.4203E+00 +-1.9164E-01 1.8000E+00 7.6541E+00 +-1.9464E-01 1.9000E+00 7.6706E+00 +-1.9485E-01 2.0000E+00 8.3062E+00 +-2.0276E-01 2.1000E+00 8.5576E+00 +-2.0581E-01 2.2000E+00 1.0113E+01 +-2.2373E-01 2.3000E+00 1.6845E+01 +-2.8874E-01 2.4000E+00 1.7508E+01 +-2.9438E-01 2.5000E+00 8.5721E+00 +-2.0598E-01 2.6000E+00 6.1106E+00 +-1.7391E-01 2.7000E+00 5.2481E+00 +-1.6117E-01 2.8000E+00 4.0554E+00 +-1.4168E-01 2.9000E+00 3.6479E+00 +-1.3437E-01 3.0000E+00 3.0225E+00 +-1.2231E-01 3.1000E+00 2.5147E+00 +-1.1156E-01 3.2000E+00 2.1642E+00 +-1.0350E-01 3.3000E+00 1.8430E+00 +-9.5508E-02 3.4000E+00 1.4545E+00 +-8.4848E-02 3.5000E+00 1.1835E+00 +-7.6535E-02 3.6000E+00 8.9913E-01 +-6.6710E-02 3.7000E+00 9.7917E-01 +-6.9616E-02 3.8000E+00 1.1372E+00 +-7.5024E-02 3.9000E+00 9.5492E-01 +-6.8749E-02 4.0000E+00 8.0368E-01 +-6.3070E-02 4.1000E+00 4.9980E+00 +-1.5728E-01 4.2000E+00 2.2305E+01 +-3.3226E-01 4.3000E+00 5.6621E+00 +-1.6741E-01 4.4000E+00 2.6027E-02 +-1.1351E-02 4.5000E+00 1.5075E-03 +-2.7310E-03 \END; /*===================================================================*/ |