/*===================================================================*/ /* NRDF D2000 Data No.4 */ /*===================================================================*/ /* Bibliography */ /*===================================================================*/ \\BIB,4; D#=D2000; TITLE=/ Absorption and forward scattering of antiprotons by C, Al, and Cu nuclei in the region 470-880 MeV/c /; ATH=(K.NAKAMURA'1', J.CHIBA'1', T.FUJII'1', H.IWASAKI'1', T.KAGEYAMA'1', S.KURIBAYASHI'1', T.SUMIYOSHI'1', T.TAKEDA'1', H.IKEDA'2', Y.TAKADA'3'); INST-ATH=(2JPNTOK'1', 2JPNKEK'2', 2JPNTSU'3'); /* '1' Department of Physics */ /* '3' Institute of Applied Physics */ REF=PRL; VLP=52(1984)731; RCTS=(C(ANTIP,X)X, 27AL(ANTIP,X)X, CU(ANTIP,X)X, C(ANTIP,ANTIP)C, 27AL(ANTIP,ANTIP)27AL, CU(ANTIP,ANTIP)CU); PHQS=(XSECTN, ANGL-DSTRN, OPT-POTL-PARA); /*===================================================================*/ /* Experimental Conditions */ /*===================================================================*/ \\EXP,4; /* 2006-11-08 : Recieved, On. Received from K.Nakamura */ /* 2006-11-23 : Compiled, On */ CHM=ELM; PHYS-FORM=SLD; POL-TGT=0%; ALGN-TGT=0%; ACC=SYN; INST-ACC=2JPNKEK; DELTA-INC-MOM-LAB=0.5%; ERS-PRJ=2.5%; POL-PRJ=0%; DET-PARTCL=ANTIP; COINC=NO; ANT-COINC=NO; DET-SYS=(MWPC'4',SCT'5'); /* '4' To measure trajectories of charged particles */ /* '5' To detect charged particles */ SOLID-ANGL=XMSR'6'; /* '6' Geometrical acceptance of detector system was 100% up to theta=20 deg and decreased to about 90% at theta=25 deg. */ ANL=OPT-MODEL'7'; /* '7' Code ELAST2 */ RCT=C(ANTIP,ANTIP)C; RTY=ELA-SCATT; PHQ=ANGL-DSTRN; THK-TGT=1806+-6MG/CM**2; INC-MOM-LAB=466MEV/C; /*===================================================================*/ /* Descriptive Parameters */ /*===================================================================*/ \\DATA,4; DELTA-INC-MOM-LAB=0.5%; INC-MOM-LAB=466MEV/C; /*===================================================================*/ /* Data Table */ /*===================================================================*/ \DATA; THTC THTL'11' DSIGMA/DOMEGA DELTA-DSIGMA/DOMEGA (DEG) (DEG) (MB/SR) (MB/SR) 0.27 0.25 -0.15565E+08 +-0.86079E+05 0.82 0.75 -0.17711E+06 +-0.23653E+05 1.37 1.25 0.14915E+07 +-0.11450E+05 1.91 1.75 0.64079E+06 +-0.56302E+04 2.46 2.25 0.19757E+06 +-0.27179E+04 3.01 2.75 0.60554E+05 +-0.13808E+04 3.55 3.25 0.18870E+05 +-0.76881E+03 4.10 3.75 0.91442E+04 +-0.49449E+03 4.64 4.25 0.49110E+04 +-0.34539E+03 5.19 4.75 0.34185E+04 +-0.26431E+03 5.74 5.25 0.23146E+04 +-0.21896E+03 6.28 5.75 0.24217E+04 +-0.19861E+03 6.83 6.25 0.17392E+04 +-0.16741E+03 7.38 6.75 0.13983E+04 +-0.15680E+03 7.92 7.25 0.15505E+04 +-0.15139E+03 8.47 7.75 0.12815E+04 +-0.13719E+03 9.01 8.25 0.11332E+04 +-0.11098E+03 9.56 8.75 0.94236E+03 +-0.11188E+03 10.11 9.25 0.92572E+03 +-0.10542E+03 10.65 9.75 0.79986E+03 +-0.92596E+02 11.20 10.25 0.69731E+03 +-0.90019E+02 11.74 10.75 0.83578E+03 +-0.82381E+02 12.29 11.25 0.78263E+03 +-0.73815E+02 12.83 11.75 0.89147E+03 +-0.76915E+02 13.38 12.25 0.90164E+03 +-0.69728E+02 13.92 12.75 0.72301E+03 +-0.63363E+02 14.47 13.25 0.59720E+03 +-0.59164E+02 15.01 13.75 0.50861E+03 +-0.54201E+02 15.56 14.25 0.47820E+03 +-0.51652E+02 16.10 14.75 0.39657E+03 +-0.47029E+02 16.65 15.25 0.36524E+03 +-0.44602E+02 17.19 15.75 0.32982E+03 +-0.42056E+02 17.74 16.25 0.25355E+03 +-0.37571E+02 18.28 16.75 0.24780E+03 +-0.36518E+02 18.83 17.25 0.28860E+03 +-0.37767E+02 19.37 17.75 0.19997E+03 +-0.32724E+02 19.92 18.25 0.13400E+03 +-0.28479E+02 20.46 18.75 0.13947E+03 +-0.28257E+02 21.00 19.25 0.15256E+03 +-0.28482E+02 21.55 19.75 0.99633E+02 +-0.24881E+02 22.09 20.25 0.81860E+02 +-0.23300E+02 22.63 20.75 0.81356E+02 +-0.22839E+02 23.18 21.25 0.56033E+02 +-0.20726E+02 23.72 21.75 0.24958E+02 +-0.18033E+02 24.26 22.25 0.79940E+02 +-0.21558E+02 24.81 22.75 0.42032E+02 +-0.18591E+02 25.35 23.25 0.17404E+02 +-0.16329E+02 25.89 23.75 0.13714E+02 +-0.15692E+02 26.43 24.25 0.15823E+02 +-0.15562E+02 26.98 24.75 -0.32750E+01 +-0.13545E+02 \END; /*===================================================================*/ |