/*===================================================================*/ /* NRDF D1823 Data No.6 */ /*===================================================================*/ /* Bibliography */ /*===================================================================*/ \\BIB,6; D#=D1823; TITLE=/Cross section and induced polarization in 3He elastic scattering at 443 MeV/; PURPOSE=/Angular distributions of the differential cross section and the induced polarization of 3He elastic scattering on 12C, 58Ni, and 90Zr targets were measured at 443 MeV incident energy to compare with optical model and Single folding (SF) model calculations /; ATH=(J.KAMIYA'1', K.HATANAKA'1,2', T.ADACHI'2', K.FUJITA'1', K.HARA'1', T.KAWABATA'3', T.NORO'4', H.SAKAGUCHI'5', N.SAKAMOTO'1', Y.SAKEMI'1', Y.SHIMBARA'2', Y.SHIMIZU'1', S.TERASHIMA'5', M.UCHIDA'5', T.WAKASA'1', Y.YASUDA'5', H.P.YOSHIDA'1', M.YOSOI'5'); INST-ATH=(2JPNRCN'1', 2JPNOSA'2', 2JPNTOK'3', 2JPNKYU'4', 2JPNKTO'5'); /* '2' Department of Physics */ /* '3' Center for Nuclear Study */ /* '4' Department of Physics */ /* '5' Department of Physics */ REF=PR/C; VLP=67(2003)064612; RCTS=(12C(3HE,3HE)12C, 58NI(3HE,3HE)58NI, 90ZR(3HE,3HE)90ZR); PHQS=(ANGL-DSTRN, POL, OPT-POTL-PARA); /*===================================================================*/ /* Experimental Conditions */ /*===================================================================*/ \\EXP,6; /* 2004-02-04 : Compiled */ RTY=ELA-SCATT; CHM=ELM; PHYS-FORM=SLD; BAC=SELF; POL-TGT=0%; ALGN-TGT=0%; ACC=(CYC'6',CYC'7'); /* '6' Isochronous cyclotron, AVF cyclotron to accelerate 3He to 93 MeV */ /* '7' Ring cyclotron to accelerated 3He to 443 MeV */ INST-ACC=(2JPNRCN'6',2JPNRCN'7'); INC-ENGY-LAB=443MEV; BEAM-INTNSTY=40NA; CHRG-INC-ION=2+; POL-PRJ=0%; ION-SOURCE=/ Electron cyclotron resonance ion source /; DET-PARTCL=3HE; COINC=NO; ANT-COINC=NO; DET-SYS=(MAG'8',MWDC'9',SCT'10',MWPC'11',TOF'12'); /* '8' To analyze momentum of 3He (Grand Raiden spectrometer) */ /* '9' To measure position s and angles of particles */ /* '10' Delta-E plastic scintillator */ /* '11' To measure particles scattered from analyzer */ /* '12' To identify 3He by the time of flight between trigger signals and rf pickup of AVF cyclotron */ ERS-DET=190KEV'13'; /* '13' FWHM, due to the energy spread of cyclotron beam */ ANL=OPT-MODEL'14'; /* '14' using ECIS88/95 (J. Raynal, computer code ECIS-88 NEA-0850/08; computer code ECIS-88 NEA-0850/14) with the phenomenological Woods-Saxon type potential and the Single-Folding Model potential */ /* Experimental Method: - Time-of-flight (To identify 3He by the time of flight between trigger signals and rf pickup of AVF cyclotron) - Double scattering (Focal plane polarimeter) RCT=90ZR(3HE,3HE)90ZR; PHQ=POL; THK-TGT=100MG/CM**2; /*===================================================================*/ /* Descriptive Parameters */ /*===================================================================*/ \\DATA,6; INC-ENGY-LAB=443MEV; RSD=90ZR; /*===================================================================*/ /* Data Table */ /*===================================================================*/ \DATA; THTC THTL'30' POL DELTA-POL'31' (DEG) (DEG) (NODIM) (NODIM) 4.9000 4.7140 0.1054 +-0.0271 5.4900 5.2860 0.0540 +-0.0236 6.0900 5.8640 0.1732 +-0.0235 6.6800 6.4350 0.24388 +-0.01678 7.2700 7.0050 0.41202 +-0.01458 7.8700 7.5760 0.2449 +-0.0254 8.4700 8.1540 0.2088 +-0.0158 9.0600 8.7260 0.1568 +-0.0162 9.6500 9.2940 0.2515 +-0.0176 10.2400 9.8660 0.3027 +-0.0262 10.5200 10.1340 0.5021 +-0.0251 10.8500 10.4440 0.6121 +-0.0306 11.1200 10.7060 0.6701 +-0.0371 11.4400 11.0150 0.56229 +-0.03295 12.0350 11.5860 0.34766 +-0.03138 12.6300 12.1660 0.2815 +-0.0367 13.2200 12.7340 0.3468 +-0.0328 13.8200 13.3060 0.4027 +-0.0454 13.9200 13.4040 0.4923 +-0.0507 14.1100 13.5940 0.6068 +-0.0604 14.5100 13.9760 0.7846 +-0.0709 14.7100 14.1660 0.6524 +-0.0732 15.3100 14.7440 0.51040 +-0.06668 15.9000 15.3160 0.36365 +-0.06571 \END; /*===================================================================*/ |