/*===================================================================*/ /* NRDF D1843 Data No.17 */ /*===================================================================*/ /* Bibliography */ /*===================================================================*/ \\BIB,17; D#=D1843; TITLE=/Alpha-particle energy spectra from the (p,alpha) reaction on nuclei around atomic number 50/; PURPOSE=/To clarify the shell and odd-even effects on the (p,alpha) reactions on nuclei around atomic number 50/; ATH=(I.KUMABE'1', Y.INENAGA'1', M.HYAKUTAKE'1', N.KOORI'1', Y.WATANABE'1', K.OGAWA'1', K.ORITO'1'); INST-ATH=(2JPNKYU'1'); /* '1' Department of Nuclear Engineering */ REF=PR/C; VLP=38(1988)2531; RCTS=(112CD(P,ALPHA)X, 118SN(P,ALPHA)X, 120SN(P,ALPHA)X, SB(P,ALPHA)X, 128TE(P,ALPHA)X, 130TE(P,ALPHA)X); PHQS=(ENGY-SPEC, ENGY-SPEC'2'); /* '2' angular integrated energy spectrum */ /*===================================================================*/ /* Experimental Conditions */ /*===================================================================*/ \\EXP,17; /* 2003-11-11 : Converted, Data converted to EXFOR E1321 and EXFOR O0514. Numerical data are exchanged with author's one and data which are obtained in the same work but not shown in the original reference are added. */ CHM=ELM; PHYS-FORM=SLD; POL-TGT=0%; ALGN-TGT=0%; ACC=VDGT; INST-ACC=2JPNKYU; INC-ENGY-LAB=18MEV; POL-PRJ=0%; DET-PARTCL=ALPHA; COINC=NO; ANT-COINC=NO; DET-SYS=SBD'3'; /* '3' To detect and identify alpha-particles. Two silicon surface barrier detectors having thickness of 15 and 300 micro-meter are used as Delta E-E counter */ /* Experimental Method: - Particle identification by 'E/Delta E' measurement (To identify and separate alpha-particles from other reaction products) RCT=120SN(P,ALPHA)X; PHQ=ENGY-SPEC; ENR=98.39%; THK-TGT=0.61MG/CM**2; /*===================================================================*/ /* Descriptive Parameters */ /*===================================================================*/ \\DATA,17; INC-ENGY-LAB=18MEV; EMT=ALPHA; THTL=20DEG; /*===================================================================*/ /* Data Table */ /*===================================================================*/ \DATA; ENGY-EMT-CM-MIN ENGY-EMT-CM-MAX DSIGMA/DOMEGA/DE DELTA-DSIGMA/DOMEGA/DE'20' (MEV) (MEV) (MB/SR/MEV) (MB/SR/MEV) 11.0000 11.2000 0.0215 +-0.0076 11.2000 11.4000 0.0241 +-0.0080 11.4000 11.6000 0.0271 +-0.0085 11.6000 11.8000 0.0304 +-0.0090 11.8000 12.0000 0.0341 +-0.0096 12.0000 12.2000 0.0383 +-0.0102 12.2000 12.4000 0.0316 +-0.0090 12.4000 12.6000 0.0700 +-0.0132 12.6000 12.8000 0.0652 +-0.0126 12.8000 13.0000 0.0454 +-0.0107 13.0000 13.2000 0.0744 +-0.0140 13.2000 13.4000 0.0730 +-0.0137 13.4000 13.6000 0.0866 +-0.0146 13.6000 13.8000 0.0786 +-0.0138 13.8000 14.0000 0.0915 +-0.0154 14.0000 14.2000 0.0968 +-0.0156 14.2000 14.4000 0.1300 +-0.0178 14.4000 14.6000 0.1108 +-0.0164 14.6000 14.8000 0.1079 +-0.0165 14.8000 15.0000 0.1260 +-0.0182 15.0000 15.2000 0.0874 +-0.0150 15.2000 15.4000 0.1492 +-0.0194 15.4000 15.6000 0.1084 +-0.0162 15.6000 15.8000 0.1520 +-0.0199 15.8000 16.0000 0.1461 +-0.0195 16.0000 16.2000 0.1666 +-0.0207 16.2000 16.4000 0.1450 +-0.0192 16.4000 16.6000 0.1819 +-0.0215 16.6000 16.8000 0.1793 +-0.0216 16.8000 17.0000 0.1450 +-0.0194 17.0000 17.2000 0.1644 +-0.0203 17.2000 17.4000 0.1740 +-0.0207 17.4000 17.6000 0.2158 +-0.0233 17.6000 17.8000 0.1908 +-0.0222 17.8000 18.0000 0.1229 +-0.0175 18.0000 18.2000 0.1274 +-0.0179 18.2000 18.4000 0.1340 +-0.0188 18.4000 18.6000 0.1794 +-0.0217 18.6000 18.8000 0.1790 +-0.0216 18.8000 19.0000 0.2017 +-0.0227 19.0000 19.2000 0.1983 +-0.0223 19.2000 19.4000 0.2782 +-0.0265 19.4000 19.6000 0.3497 +-0.0300 19.6000 19.8000 0.3702 +-0.0311 19.8000 20.0000 0.3825 +-0.0312 20.0000 20.2000 0.2625 +-0.0256 20.2000 20.4000 0.0409 +-0.0099 20.4000 20.6000 0.0134 +-0.0060 20.6000 20.8000 0.0110 +-0.0054 20.8000 21.0000 0.0054 +-0.0038 21.0000 21.2000 0.0054 +-0.0038 21.2000 21.4000 0.0054 +-0.0038 21.4000 21.6000 0.0163 +-0.0067 21.6000 21.8000 0.0109 +-0.0054 21.8000 22.0000 0.0038 +-0.0029 22.0000 22.2000 0.0060 +-0.0036 22.2000 22.4000 0.0011 +-0.0011 22.4000 22.6000 0.0000 +-0.0000 22.6000 22.8000 0.0000 +-0.0000 22.8000 23.0000 0.0027 +-0.0027 23.0000 23.2000 0.0027 +-0.0027 23.2000 23.4000 0.0000 +-0.0000 23.4000 23.6000 0.0000 +-0.0000 23.6000 23.8000 0.0000 +-0.0000 23.8000 24.0000 0.0000 +-0.0000 24.0000 24.2000 0.0000 +-0.0000 24.2000 24.4000 0.0000 +-0.0000 24.4000 24.6000 0.0000 +-0.0000 24.6000 24.8000 0.0000 +-0.0000 24.8000 25.0000 0.0000 +-0.0000 25.0000 25.2000 0.0000 +-0.0000 \END; /*===================================================================*/ |