/*===================================================================*/ /* NRDF D1683 Data No.1 */ /*===================================================================*/ /* Bibliography */ /*===================================================================*/ \\BIB,1; D#=D1683; TITLE=/Scattering of radioactive nuclei 6He and 3H by protons : Effects of neutron skin and halo in 6He, 8He, and 11Li/; PURPOSE=/To perform comparative analysis of existing experimental data on protonelastic scattering by 4He, 6He, 6Li, 8He, 9Li, and 11Li./; ATH=(A.A.KORSHENINNIKOV'1', E.YU.NIKOLSKII'2', C.A.BERTULANI'3', S.FUKUDA'1', T.KOBAYASHI'1', E.A.KUZMIN'2', S.MOMOTA'1', B.G.NOVATSKII'2', A.A.OGLOBLIN'2', A.OZAWA'1', V.PRIBORA'2', I.TANIHATA'1', K.YOSHIDA'1'); INST-ATH=(2JPNIPC'1', 4RUSKUR'2', 3BZLUFR'3'); REF=NP/A; VLP=617(1997)45; RCTS=(P(T,T)P, P(6HE,6HE)P); PHQS=(XSECTN-RATIO'4', ANGL-DSTRN); /* '4' Rutherford ratio */ /*===================================================================*/ /* Experimental Conditions */ /*===================================================================*/ \\EXP,1; /* 2003-08-13 : Converted, Data converted to EXFOR E1683 */ RTY=ELA-SCATT; ENR=NAT; CHM=CH2'5'; /* '5' C target (9.5mg/cm2) is also used. */ PHYS-FORM=SLD; THK-TGT=11.75MG/CM**2; BAC=SELF; POL-TGT=0%; ALGN-TGT=0%; ACC=PRJFS'6'; /* '6' produced by the fragment separator RIPS from fragmentation of the 18O primary beam at E=100 AMeV on a 9Be target with thickness 1.1 g/cm2. */ INST-ACC=2JPNIPC; POL-PRJ=0%; DET-PARTCL=P; COINC=NO; ANT-COINC=NO; DET-SYS=(SI'7',MAG+PLST-SCT+MWDC'8'); /* '7' To detect protons */ /* '8' To detect emitted particles other than recoil protons */ ERS-DET=1.5MEV'9'; /* '9' FWHM for excitation energy of 6He and 3H. Mainly due to the angular resolution of the setup and the target thickness. */ RCT=P(T,T)P; PHQ=XSECTN-RATIO'10'; /* '10' Rutherford ratio */ INC-ENGY-LAB=73.5MEV/A; ERS-PRJ=9.0MEV/A'11'; /* '11' Energy spread Delta=+-4.5 MeV/A */ ANL=OPT-MODEL; /*===================================================================*/ /* Descriptive Parameters */ /*===================================================================*/ \\DATA,1; INC-ENGY-LAB=73.5MEV/A; EMT=P; RSD=P; /*===================================================================*/ /* Data Table */ /*===================================================================*/ \DATA; THTC RUTH-RATIO DELTA-RUTH-RATIO (DEG) (NODIM) (NODIM) 23.51 197.90 +-18.07 26.39 262.50 +-23.96 29.28 371.00 +-32.54 32.18 413.50 +-39.07 35.07 445.90 +-45.75 37.97 466.00 +-52.43 40.88 445.60 +-57.06 43.78 446.50 +-63.14 46.69 468.20 +-71.41 49.61 412.30 +-76.57 \END; /*===================================================================*/ |