/*===================================================================*/ /* NRDF D1751 Data No.12 */ /*===================================================================*/ /* Bibliography */ /*===================================================================*/ \\BIB,12; D#=D1751; TITLE=/ Quasielastic pi- - nucleus scattering at 950 MeV/c /; ATH=(Y.FUJII'1', O.HASHIMOTO'1', T.NAKAWAGA'1', Y.SATO'1', T.TAKAHASHI'1', J.T.BRACK'2', C.J.GELDERLOOS'2', M.V.KEILMAN'2', R.J.PETERSON'2', M.ITOH'3', H.SAKAGUCHI'3', H.TAKEDA'3', K.AOKI'4', H.HOTCHI'4', H.NOUMI'4', Y.OHTA'4', H.OUTA'4', M.SEKIMOTO'4', M.YOUN'4', S.AJIMURA'5', T.KISHIMOTO'5', H.BHANG'6', H.PARK'6', R.SAWAFTA'7'); INST-ATH=(2JPNTOH'1', 1USACLU'2', 2JPNKTO'3', 2JPNKEK'4', 2JPNOSA'5', 3KORNSU'6', 1USAUSA'7'); /* '1' Department of Physics */ /* '2' Nuclear Physics Laboratory */ /* '3' Department of Physics */ /* '5' Department of Physics */ /* '6' Department of Physics */ /* '7' Physics Department, North Carolina A & T State University REF=PR/C; VLP=64(2001)034608; RCTS=(P(PIN,PIN)P, D(PIN,PIN)X, C(PIN,PIN)X, 208PB(PIN,PIN)X, 6LI(PIN,PIN)X, CA(PIN,PIN)X, ZR(PIN,PIN)X); PHQS=(ANGL-DSTRN, ENGY-SPEC, ANGL-DSTRN'8', ENGY-SPEC'9', X'10'); /* '8' integrated quasielastic cross section */ /* '9' quasielastic cross section */ /* '10' Quasielastic peak shifts relative to scattering from hydrogen */ /*===================================================================*/ /* Experimental Conditions */ /*===================================================================*/ \\EXP,12; /* 2002-11-08 : Compiled, Nk + Im */ /* 2004-10-13 : Converted, On. Converted from EXFOR E1751 */ POL-TGT=0%; ALGN-TGT=0%; ACC=SYN'11'; /* '11' Negative-pion beam was delivered as a secondary beam from 12GeV proton synchrotron of the High Energy Accelerator Research Organization (KEK). */ INST-ACC=2JPNKEK; ERS-PRJ=2.4%; BEAM-INTNSTY=XMA'12'; /* '12' The typical beam intensity at the experimental target was 1.1 x 10**6 particles/spill. wherethe beam duration was 1.8 s and the spill repetition cycle was 4 s. */ POL-PRJ=0%; ION-SOURCE=/ Spallation /; DET-PARTCL=PIN; COINC=NO; ANT-COINC=NO; DET-SYS=(MAG'13',SCT'14'); /* '13' Composite system with Drift Chamber+TOF+Aerogel Cerenkov+Lucite Cerenkov (Superconducting Kaon Spectrometer SKS [T.Fukuda et al., Nucl. Instrum. Methods Phys. Res. A361(1995)485]) */ /* '14' Veto scintillator */ SOLID-ANGL=100MSR; ERS-DET=3.0MEV'15'; /* '15' for carbon elastic peak [FWHM] */ /* 2006-10-13 : Altered, Mh. Re-digitized */ RCT=208PB(PIN,PIN)X; RTY=X'58'; /* '58' Quasielastic */ PHQ=ENGY-SPEC; ENR=X%'59'; /* '59' Highly isotopically enriched */ CHM=ELM; PHYS-FORM=SLD; THK-TGT=4600MG/CM**2; INC-MOM-LAB=950MEV/C; /*===================================================================*/ /* Descriptive Parameters */ /*===================================================================*/ \\DATA,12; SYS-ERR=11%'16'; /* '16' Back ground subtraction */ INC-MOM-LAB=950MEV/C; TRNSF-MOM=350MEV/C'60'; /* '60' Momentum transfer q=350MeV/c */ /*===================================================================*/ /* Data Table */ /*===================================================================*/ \DATA; TRNSF-ENGY DSIGMA/DOMEGA/DE DELTA-DSIGMA/DOMEGA/DE (MEV) (MB/SR/MEV) (MB/SR/MEV) -3.706E+01 -2.846E-03 +-NEGLIGIBLE -3.076E+01 -2.846E-03 +-NEGLIGIBLE -2.404E+01 -3.302E-03 +-NEGLIGIBLE -1.773E+01 -3.302E-03 +-NEGLIGIBLE -1.285E+01 -1.055E-04 +-NEGLIGIBLE -7.561E+00 5.831E-03 +-NEGLIGIBLE -2.475E+00 3.127E-01 +-1.781E-02 2.408E+00 6.680E-01 +-2.420E-02 7.088E+00 5.370E-01 +-2.420E-02 1.279E+01 5.908E-01 +-2.238E-02 1.706E+01 6.333E-01 +-2.055E-02 2.255E+01 6.150E-01 +-2.009E-02 2.784E+01 6.625E-01 +-1.918E-02 3.211E+01 7.324E-01 +-2.009E-02 3.781E+01 7.397E-01 +-2.055E-02 4.188E+01 7.648E-01 +-3.334E-02 4.676E+01 8.256E-01 +-2.146E-02 5.185E+01 8.425E-01 +-2.329E-02 5.714E+01 8.411E-01 +-2.146E-02 6.263E+01 8.224E-01 +-2.146E-02 6.670E+01 8.667E-01 +-1.964E-02 7.199E+01 8.438E-01 +-2.146E-02 7.728E+01 8.032E-01 +-2.192E-02 8.237E+01 7.721E-01 +-2.283E-02 8.786E+01 7.132E-01 +-1.507E-02 9.234E+01 6.822E-01 +-1.553E-02 9.702E+01 6.224E-01 +-1.507E-02 1.025E+02 5.511E-01 +-NEGLIGIBLE 1.072E+02 4.945E-01 +-NEGLIGIBLE 1.115E+02 4.726E-01 +-NEGLIGIBLE 1.182E+02 4.735E-01 +-2.146E-02 1.218E+02 4.191E-01 +-1.827E-02 1.273E+02 3.205E-01 +-1.690E-02 1.330E+02 3.219E-01 +-1.781E-02 1.373E+02 3.095E-01 +-1.827E-02 1.420E+02 2.675E-01 +-1.827E-02 1.465E+02 2.045E-01 +-NEGLIGIBLE 1.528E+02 2.145E-01 +-NEGLIGIBLE 1.570E+02 1.963E-01 +-NEGLIGIBLE 1.619E+02 1.835E-01 +-NEGLIGIBLE 1.676E+02 1.702E-01 +-NEGLIGIBLE 1.721E+02 1.479E-01 +-NEGLIGIBLE 1.768E+02 1.415E-01 +-NEGLIGIBLE 1.819E+02 1.291E-01 +-NEGLIGIBLE 1.857E+02 1.223E-01 +-NEGLIGIBLE 1.867E+02 1.337E-01 +-NEGLIGIBLE 1.924E+02 1.291E-01 +-NEGLIGIBLE 1.977E+02 1.255E-01 +-NEGLIGIBLE 2.016E+02 1.415E-01 +-NEGLIGIBLE 2.081E+02 1.337E-01 +-NEGLIGIBLE 2.134E+02 1.447E-01 +-NEGLIGIBLE 2.177E+02 1.565E-01 +-NEGLIGIBLE 2.226E+02 1.497E-01 +-NEGLIGIBLE 2.272E+02 1.912E-01 +-1.507E-02 2.325E+02 2.232E-01 +-1.964E-02 2.380E+02 2.141E-01 +-2.283E-02 2.419E+02 2.534E-01 +-2.557E-02 \END; /*===================================================================*/ |