/*===================================================================*/ /* NRDF D1594 Data No.1 */ /*===================================================================*/ /* Bibliography */ /*===================================================================*/ \\BIB,1; D#=D1594; TITLE=/ Elastic scattering of 3He particles at 450 MeV /; PURPOSE=/ To measure elastic scattering of 3He particles at an incident energy of 150 MeV/nucleon for several target nuclei in a wide mass region. /; ATH=(T.YAMAGATA'1', H.UTSUNOMIYA'1', M.TANAKA'2', S.NAKAYAMA'3', N.KOORI'3', A.TAMII'4', Y.FUJITA'5', K.KATORI'5', M.INOUE'6', M.FUJIWARA'7', H.OGATA'7'); INST-ATH=(2JPNKON'1', 2JPNKTJ'2', 2JPNTKS'3', 2JPNKTO'4', 2JPNOSA'5', 2JPNKTO'6', 2JPNRCN'7'); /* '1' Department of Physics */ /* '3' Department of Physics */ /* '4' Department of Physics */ /* '5' Department of Physics */ /* '6' Institute for Chemical Research */ REF=(NP/A'8'); VLP=(589(1995)425'8'); /* Secondary reference - PR/C, 50(1994)2606 (Brief report for 90Zr and 208Pb target) RCTS=(12C(3HE,3HE)12C, 28SI(3HE,3HE)28SI, 58NI(3HE,3HE)58NI, 90ZR(3HE,3HE)90ZR, 208PB(3HE,3HE)208PB); PHQS=(ANGL-DSTRN, OPT-POTL-PARA); /*===================================================================*/ /* Experimental Conditions */ /*===================================================================*/ \\EXP,1; /* 2005-09-09 : Converted, Sr + On. Converted to EXFOR E1594 */ /* 2005-09-26 : Altered, At + Ot + Sr. Re-digitized */ RTY=ELA-SCATT; CHM=ELM; PHYS-FORM=SLD; BAC=SELF; POL-TGT=0%; ALGN-TGT=0%; ACC=CYC'9'; /* '9' K = 400 MeV ring cyclotron */ INST-ACC=2JPNRCN; INC-ENGY-LAB=450MEV; BEAM-INTNSTY=1[30NA; POL-PRJ=0%; DET-PARTCL=3HE; COINC=NO; ANT-COINC=NO; DET-SYS=(MAG'10',MWDC'11',SCT'12',TOF); /* '10' Grand RAIDEN: To analyze 3He [M.Fujiwara, et al., Nucl. Instr. Meth. A, to be published]. */ /* '11' To detect 3He by two 2-dimensional position-sensitive multiwire-drift-chambers */ /* '12' To detect 3He by two plastic scintillators (delta E) [T.Noro, et al., RCNP annual report (1991) p.177, unpublished.] */ ERS-DET=400KEV'13'; /* '13' Mainly due to energy spread of incident beam */ ANL=OPT-MODEL'14'; /* '14' Analysis using the code 'ECIS' [Ref: J. Raynal, Code ECIS88, unpublished.] */ /* Experimental Method: - Time-of-flight RCT=12C(3HE,3HE)12C; PHQ=ANGL-DSTRN; ENR=NAT'15'; /* '15' Natural for thick target while unknown for thin target */ THK-TGT=(40.0MG/CM**2, 4.0MG/CM**2)'16'; /* '16' Thin target (4.0 mg/cm**2) was used for measurement at forward-scattering angle */ /*===================================================================*/ /* Descriptive Parameters */ /*===================================================================*/ \\DATA,1; INC-ENGY-LAB=450MEV; SYS-ERR=15%'17'; /* '17' Total systematic error. Uncertainty in absolute value, mainly due to the uncertainty in target thickness and the charge-collection efficiency of Faraday cup */ EMT=3HE; DELTA-THTL=0.05DEG; DATA1=0.3DEG'18'; /* '18' Overall angular resolution */ /*===================================================================*/ /* Data Table */ /*===================================================================*/ \DATA; THTC RUTH-RATIO (DEG) (NODIM) 5.575E+00 5.263E+00 6.150E+00 4.484E+00 6.722E+00 3.395E+00 7.440E+00 2.779E+00 8.078E+00 1.535E+00 8.725E+00 1.307E+00 9.304E+00 1.411E+00 9.957E+00 1.646E+00 1.061E+01 2.162E+00 1.133E+01 2.155E+00 1.198E+01 1.986E+00 1.255E+01 1.760E+00 1.320E+01 1.332E+00 1.384E+01 1.008E+00 1.449E+01 7.055E-01 1.520E+01 5.775E-01 1.578E+01 4.548E-01 1.635E+01 4.361E-01 1.708E+01 4.520E-01 1.765E+01 4.689E-01 1.830E+01 4.495E-01 1.895E+01 3.982E-01 1.960E+01 3.014E-01 2.017E+01 2.568E-01 2.089E+01 1.868E-01 2.146E+01 1.257E-01 2.210E+01 8.128E-02 2.274E+01 6.152E-02 2.331E+01 3.268E-02 2.402E+01 2.572E-02 2.460E+01 2.279E-02 2.525E+01 2.459E-02 \END; /*===================================================================*/ |