/*===================================================================*/ /* NRDF D1883 Data No.10 */ /*===================================================================*/ /* Bibliography */ /*===================================================================*/ \\BIB,10; 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,10; /* 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=25.2MEV; ANL=SMTRX-THEORY; /*===================================================================*/ /* Descriptive Parameters */ /*===================================================================*/ \\DATA,10; TOT-ERR=20%'8'; /* '8' Including uncertainties of the charge collection, target thickness, and detection efficiency */ INC-ENGY-CM=25.2MEV; 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) 1.269E+01 1.822E-01 +1.942E-02-1.942E-02 1.339E+01 1.264E-01 +1.855E-02-1.855E-02 1.553E+01 1.145E-01 +1.188E-02-1.188E-02 1.678E+01 1.817E-01 +2.433E-02-2.433E-02 1.684E+01 1.058E-01 +1.223E-02-1.052E-02 1.861E+01 1.705E-01 +3.350E-02-1.775E-02 1.981E+01 1.637E-01 +3.104E-02-2.368E-02 2.102E+01 1.523E-01 +2.421E-02-1.820E-02 2.157E+01 1.229E-01 +1.913E-02-1.469E-02 2.242E+01 8.635E-02 +1.315E-02-1.315E-02 2.373E+01 7.872E-02 +1.173E-02-1.173E-02 2.449E+01 5.833E-02 +1.301E-02-1.211E-02 2.580E+01 4.750E-02 +1.110E-02-1.083E-02 2.789E+01 8.812E-02 +1.732E-02-1.981E-02 3.055E+01 1.518E-01 +1.377E-02-2.007E-02 3.216E+01 1.400E-01 +2.463E-02-1.816E-02 3.466E+01 1.098E-01 +1.312E-02-1.534E-02 3.692E+01 1.201E-01 +2.195E-02-1.374E-02 \END; /*===================================================================*/ |