/*===================================================================*/ /* NRDF D1883 Data No.8 */ /*===================================================================*/ /* Bibliography */ /*===================================================================*/ \\BIB,8; D#=D1883; TITLE=/ Alpha-particle doorway states in 28Si /; ATH=(K.KATORI'1', K.FURUNO'1', T.OOI'1', S.HANASHIMA'1'); INST-ATH=(2JPNTSU'1'); /* '1' Institute of Physics and Tandem Accelerator Center */ REF=PR/C; VLP=21(1980)1387; RCTS=12C(16O,16O)12C; PHQS=(EXC-FUNCT, ANGL-DSTRN); /*===================================================================*/ /* Experimental Conditions */ /*===================================================================*/ \\EXP,8; /* 2004-04-13 : Compiled, Ic + On */ RTY=INEL-SCATT; ENR=NAT; CHM=ELM; PHYS-FORM=SLD; THK-TGT=0.029MG/CM**2'2'; /* '2' Measured by the energy-loss method with an 241Am alpha source. */ BAC=SELF; POL-TGT=0%; ALGN-TGT=0%; ACC=VDGT'3'; /* '3' 12 UD Pelletron */ INST-ACC=2JPNTSU; CHRG-INC-ION=(5+, 6+, 7+); POL-PRJ=0%; DET-PARTCL=12C; COINC=NO; ANT-COINC=NO; DET-SYS=(MAG'4',SI'5'); /* '4' ESP-90 magnetic spectrograph [J.E. Spencer et al., Nucl. Instrum. Methods 49(1976)181]. */ /* '5' Two 47 mm Si position-sensitive detectors */ SOLID-ANGL=0.94MSR'6'; /* '6' Corresponding to Delta-theta (lab) = +-0.72 deg or Delta-theta(c.m.) = +-1.5 deg */ ERS-DET=[70KEV; ANL=STATIST-MODEL'7'; /* '7' Hauser-Feshbach theory */ /* 2006-10-02 : Altered, Mt. Re-digitized */ RCT=12C(16O,16O)12C; PHQ=ANGL-DSTRN; INC-ENGY-CM=23.7MEV; ANL=SMTRX-THEORY; /*===================================================================*/ /* Descriptive Parameters */ /*===================================================================*/ \\DATA,8; TOT-ERR=20%'8'; /* '8' Including uncertainties of the charge collection, target thickness, and detection efficiency */ INC-ENGY-CM=23.7MEV; EXC-ENGY=6.049MEV; J-PTY=0+; EXC-ENGY-EMT=0.0MEV; /*===================================================================*/ /* Data Table */ /*===================================================================*/ \DATA; THTC DSIGMA/DOMEGA DELTA-DSIGMA/DOMEGA (DEG) (MB/SR) (MB/SR) 1.236E+01 7.120E-01 +5.740E-02-5.740E-02 1.271E+01 6.420E-01 +3.757E-02-3.757E-02 1.275E+01 6.018E-01 +2.882E-02-2.882E-02 1.360E+01 8.708E-01 +3.743E-02-3.743E-02 1.365E+01 9.434E-01 +4.492E-02-4.492E-02 1.383E+01 7.975E-01 +7.461E-02-7.461E-02 1.588E+01 7.370E-01 +4.285E-02-4.285E-02 1.596E+01 6.634E-01 +5.265E-02-5.265E-02 1.790E+01 4.863E-01 +3.784E-02-3.784E-02 1.802E+01 4.262E-01 +3.180E-02-3.180E-02 2.047E+01 3.156E-01 +5.002E-02-3.028E-02 2.251E+01 2.531E-01 +2.412E-02-3.265E-02 2.401E+01 2.343E-01 +2.679E-02-2.679E-02 2.556E+01 2.710E-01 +3.626E-02-2.045E-02 2.672E+01 3.319E-01 +3.337E-02-3.337E-02 2.832E+01 3.175E-01 +2.895E-02-2.895E-02 3.027E+01 2.725E-01 +3.116E-02-3.116E-02 3.183E+01 3.197E-01 +3.119E-02-3.119E-02 3.241E+01 2.527E-01 +2.658E-02-2.658E-02 3.441E+01 2.202E-01 +2.569E-02-2.569E-02 3.553E+01 1.713E-01 +1.881E-02-1.881E-02 \END; /*===================================================================*/ |