/*===================================================================*/ /* NRDF D1943 Data No.25 */ /*===================================================================*/ /* Bibliography */ /*===================================================================*/ \\BIB,25; D#=D1943; TITLE=/ Angular distributions of protons from the alpha particle bombardment of 10B, 14N, 16O and 20Ne /; ATH=(H.YAMAGUCHI'1'); INST-ATH=(2JPNINS'1'); REF=JPJ; VLP=16(1961)583; /* Secondary reference - INS-J, 35(1960) (H.Yamaguchi et al., Numerical data) RCTS=(10B(ALPHA,P)13C, 14N(ALPHA,P)17O, 16O(ALPHA,P)19F, 20NE(ALPHA,P)23NA); PHQS=(XSECTN-RATIO, XSECTN, ANGL-DSTRN); /*===================================================================*/ /* Experimental Conditions */ /*===================================================================*/ \\EXP,25; /* 2005-07-22 : Compiled, C.Kurokawa + N.Otuka */ /* Related references - I.Nonaka et al., JPJ, 14(1959)1260. (Details of scattering chamber given). See also NRDF D1942. POL-TGT=0%; ALGN-TGT=0%; ACC=CYC; INST-ACC=2JPNINS; DELTA-INC-ENGY-LAB=XMEV'2'; /* '2' Absolute value of beam energy is in accuracy of a few per-cent. */ ERS-PRJ=0.5%; POL-PRJ=0%; DET-PARTCL=P; COINC=NO; ANT-COINC=NO; RCT=10B(ALPHA,P)13C; PHQ=ANGL-DSTRN; ENR=NAT; CHM=ELM; BAC=X'76'; /* '76' Suspended in polystyrene */ THK-BAC=[6.0MG/CM**2; INC-ENGY-LAB=28MEV; /*===================================================================*/ /* Descriptive Parameters */ /*===================================================================*/ \\DATA,25; DELTA-INC-ENGY-LAB=XMEV'3'; /* '3' Absolute value of beam energy is in accuracy of a few per-cent. */ INC-ENGY-LAB=28MEV; QVL=4.07MEV; /*===================================================================*/ /* Data Table */ /*===================================================================*/ \DATA; THTC DSIGMA/DOMEGA DELTA-DSIGMA/DOMEGA'77' (DEG) (ARB) (ARB) 23.1 247 +-24.5 34.6 258 +-17.7 40.2 240 +-16.5 45.9 235 +-21.9 57.0 252 +-22.1 67.9 218 +-23.4 78.6 203 +-15.6 89.0 109 +-13.6 99.2 74.8 +-12.3 109.0 69.5 +-11.2 118.6 95.8 +-15.2 127.9 81.2 +-13.5 137.0 85.2 +-18.9 145.9 73.3 +-19.2 150.2 65.4 +-14.7 154.6 51.4 +-17.5 \END; /*===================================================================*/ |