/*===================================================================*/ /* NRDF D2000 Data No.10 */ /*===================================================================*/ /* Bibliography */ /*===================================================================*/ \\BIB,10; 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,10; /* 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=27AL(ANTIP,ANTIP)27AL; RTY=ELA-SCATT; PHQ=ANGL-DSTRN; THK-TGT=1638+-5MG/CM**2; INC-MOM-LAB=474MEV/C; /*===================================================================*/ /* Descriptive Parameters */ /*===================================================================*/ \\DATA,10; DELTA-INC-MOM-LAB=0.5%; INC-MOM-LAB=474MEV/C; /*===================================================================*/ /* Data Table */ /*===================================================================*/ \DATA; THTC THTL'17' DSIGMA/DOMEGA DELTA-DSIGMA/DOMEGA (DEG) (DEG) (MB/SR) (MB/SR) 0.26 0.25 -0.47417E+08 +-0.23063E+06 0.78 0.75 -0.31179E+07 +-0.59848E+05 1.30 1.25 0.40117E+07 +-0.28122E+05 1.82 1.75 0.24457E+07 +-0.15732E+05 2.34 2.25 0.10613E+07 +-0.86003E+04 2.86 2.75 0.39381E+06 +-0.46081E+04 3.39 3.25 0.14731E+06 +-0.26372E+04 3.91 3.75 0.54824E+05 +-0.15335E+04 4.43 4.25 0.23628E+05 +-0.98648E+03 4.95 4.75 0.13961E+05 +-0.71791E+03 5.47 5.25 0.81766E+04 +-0.56595E+03 5.99 5.75 0.63966E+04 +-0.46993E+03 6.51 6.25 0.56114E+04 +-0.42093E+03 7.03 6.75 0.42835E+04 +-0.39551E+03 7.55 7.25 0.35567E+04 +-0.34857E+03 8.07 7.75 0.28018E+04 +-0.31944E+03 8.59 8.25 0.30825E+04 +-0.26285E+03 9.11 8.75 0.24481E+04 +-0.26622E+03 9.63 9.25 0.19636E+04 +-0.23822E+03 10.15 9.75 0.19196E+04 +-0.21381E+03 10.68 10.25 0.12548E+04 +-0.19741E+03 11.20 10.75 0.16078E+04 +-0.17843E+03 11.72 11.25 0.14121E+04 +-0.14766E+03 12.24 11.75 0.12282E+04 +-0.14181E+03 12.76 12.25 0.11221E+04 +-0.11253E+03 13.28 12.75 0.12068E+04 +-0.11904E+03 13.80 13.25 0.71406E+03 +-0.11799E+03 14.32 13.75 0.71399E+03 +-0.96402E+02 14.84 14.25 0.56781E+03 +-0.86438E+02 15.36 14.75 0.56070E+03 +-0.83186E+02 15.88 15.25 0.47607E+03 +-0.76454E+02 16.40 15.75 0.37544E+03 +-0.68911E+02 16.92 16.25 0.26413E+03 +-0.60547E+02 17.44 16.75 0.36078E+03 +-0.64232E+02 17.96 17.25 0.20217E+03 +-0.53253E+02 18.48 17.75 0.13216E+03 +-0.47094E+02 19.00 18.25 0.15685E+03 +-0.47492E+02 19.52 18.75 0.14048E+03 +-0.45186E+02 20.04 19.25 0.14778E+03 +-0.44628E+02 20.56 19.75 0.12069E+03 +-0.41759E+02 21.08 20.25 0.45434E+02 +-0.35084E+02 21.60 20.75 0.95534E+02 +-0.38235E+02 22.12 21.25 0.81391E+02 +-0.36428E+02 22.63 21.75 -0.45770E+01 +-0.28413E+02 23.15 22.25 0.60390E+02 +-0.33478E+02 23.67 22.75 0.55050E+02 +-0.32488E+02 24.19 23.25 0.10442E+03 +-0.35761E+02 24.71 23.75 0.32806E+02 +-0.29655E+02 25.23 24.25 -0.13417E+02 +-0.24913E+02 25.75 24.75 0.52759E+02 +-0.30678E+02 \END; /*===================================================================*/ |