/*===================================================================*/ /* NRDF D1704 Data No.7 */ /*===================================================================*/ /* Bibliography */ /*===================================================================*/ \\BIB,7; D#=D1704; TITLE=/ Elastic scattering of polarized protons from 58Ni at Ep=192, 295, and 400 MeV /; PURPOSE=/ To check the predictability of relativistic impulse approximations and nonrelativistic microscopic optical potential analysis at intermediate energies for proton - 58Ni elastic scattering /; ATH=(H.SAKAGUCHI'1', H.TAKEDA'1', S.TOYAMA'1', M.ITOH'1', A.YAMAGOSHI'1', A.TAMII'1', M.YOSOI'1', H.AKIMUNE'2', I.DAITO'2', T.INOMATA'2', T.NORO'2', Y.HOSONO'2'); INST-ATH=(2JPNKTO'1', 2JPNRCN'2'); /* '1' Department of Physics */ REF=(PR/C'3'); VLP=(57(1998)1749'3'); /* Secondary reference - MSK/A, 44(2003)1 (H.Takeda+. Numerical data) RCTS=58NI(P,P)58NI; PHQS=(ANGL-DSTRN, VCTR-ANALPW, DATA'4'); /* '4' medium effect coefficients for the meson-nucleon coupling constants and the masses of the exchanged meson */ /*===================================================================*/ /* Experimental Conditions */ /*===================================================================*/ \\EXP,7; /* 2002-07-15 : Converted, Ay + N.Otuka. Data converted to EXFOR E1704 */ RTY=(ELA-SCATT,POL-RCT); ENR=99.9%; CHM=ELM; PHYS-FORM=SLD; THK-TGT=(5.86MG/CM**2,100.1MG/CM**2)'5'; /* '5' Two kinds of self supporting metal foils were used for forward angles and backward angles, respectively. */ BAC=SELF; POL-TGT=0%; ALGN-TGT=0%; ACC=CYC; INST-ACC=2JPNRCN; DELTA-INC-ENGY-LAB=2MEV; BEAM-INTNSTY=0.5[5NA'6'; /* '6' depending on the scattering angle */ POL-PRJ=[65%; ION-SOURCE=/ Atomic beam source /; DET-PARTCL=P; COINC=NO; ANT-COINC=NO; DET-SYS=MAG'7'; /* '7' Magnetic spectrometer, Grand Raiden, with vertical drift chambers */ ERS-DET=30KEV; RCT=58NI(P,P)58NI; PHQ=DATA'20'; /* '20' medium effect coefficients for the meson-nucleon coupling constants and the masses of the exchanged meson */ INC-ENGY-LAB=(192MEV, 295MEV, 400MEV); /*===================================================================*/ /* Descriptive Parameters */ /*===================================================================*/ \\DATA,7; DELTA-INC-ENGY-LAB=2MEV; /*===================================================================*/ /* Data Table */ /*===================================================================*/ \DATA; INC-ENGY-LAB DATA1'21' DATA2'22' DATA3'23' DATA4'24' DATA5'25' DATA6'26' DATA7'27' DATA8'28' (MEV) (NODIM) (NODIM) (NODIM) (NODIM) (NODIM) (NODIM) (NODIM) (NODIM) 192 0.001980 0.05948 0.0116 0.1940 0.3415 0.9253 -0.0154 -0.0127 295 0.001943 0.02506 -0.0009 0.0466 0.2373 0.3448 0.0100 -0.0219 400 0.003215 0.05294 0.0221 0.2154 0.3506 0.5589 -0.0060 -0.0027 \END; /*===================================================================*/ |