/*===================================================================*/ /* NRDF D2000 Data No.16 */ /*===================================================================*/ /* Bibliography */ /*===================================================================*/ \\BIB,16; 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,16; /* 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=CU(ANTIP,ANTIP)CU; RTY=ELA-SCATT; PHQ=ANGL-DSTRN; THK-TGT=2142+-6MG/CM**2; INC-MOM-LAB=472MEV/C; /*===================================================================*/ /* Descriptive Parameters */ /*===================================================================*/ \\DATA,16; DELTA-INC-MOM-LAB=0.5%; INC-MOM-LAB=472MEV/C; /*===================================================================*/ /* Data Table */ /*===================================================================*/ \DATA; THTC THTL'23' DSIGMA/DOMEGA DELTA-DSIGMA/DOMEGA (DEG) (DEG) (MB/SR) (MB/SR) 0.25 0.25 -0.10160E+09 +-0.44584E+06 0.76 0.75 -0.14006E+08 +-0.11341E+06 1.27 1.25 0.41113E+07 +-0.45111E+05 1.78 1.75 0.45107E+07 +-0.29263E+05 2.29 2.25 0.32695E+07 +-0.20580E+05 2.80 2.75 0.20427E+07 +-0.14147E+05 3.31 3.25 0.11609E+07 +-0.95852E+04 3.82 3.75 0.63809E+06 +-0.64871E+04 4.33 4.25 0.32333E+06 +-0.43042E+04 4.83 4.75 0.16042E+06 +-0.28661E+04 5.34 5.25 0.81520E+05 +-0.19901E+04 5.85 5.75 0.45156E+05 +-0.14392E+04 6.36 6.25 0.27278E+05 +-0.11079E+04 6.87 6.75 0.17416E+05 +-0.93068E+03 7.38 7.25 0.12180E+05 +-0.77562E+03 7.89 7.75 0.87582E+04 +-0.68098E+03 8.40 8.25 0.79855E+04 +-0.55243E+03 8.90 8.75 0.60873E+04 +-0.53867E+03 9.41 9.25 0.46731E+04 +-0.47490E+03 9.92 9.75 0.30329E+04 +-0.38665E+03 10.43 10.25 0.23689E+04 +-0.37478E+03 10.94 10.75 0.24761E+04 +-0.31897E+03 11.45 11.25 0.25416E+04 +-0.27379E+03 11.96 11.75 0.15244E+04 +-0.23726E+03 12.47 12.25 0.18883E+04 +-0.20136E+03 12.97 12.75 0.13644E+04 +-0.18489E+03 13.48 13.25 0.82196E+03 +-0.16276E+03 13.99 13.75 0.89952E+03 +-0.15927E+03 14.50 14.25 0.51697E+03 +-0.13162E+03 15.01 14.75 0.64804E+03 +-0.13324E+03 15.52 15.25 0.31975E+03 +-0.10754E+03 16.03 15.75 0.32224E+03 +-0.10282E+03 16.53 16.25 0.37640E+03 +-0.10220E+03 17.04 16.75 0.29606E+03 +-0.92791E+02 17.55 17.25 0.31313E+03 +-0.90614E+02 18.06 17.75 0.25862E+03 +-0.83574E+02 18.57 18.25 0.37930E+03 +-0.89588E+02 19.08 18.75 0.86439E+02 +-0.63992E+02 19.58 19.25 0.35722E+03 +-0.83564E+02 20.09 19.75 0.29780E+03 +-0.77399E+02 20.60 20.25 0.32308E+03 +-0.77546E+02 21.11 20.75 0.44360E+03 +-0.84219E+02 21.62 21.25 0.18409E+03 +-0.63973E+02 22.13 21.75 0.22342E+03 +-0.65978E+02 22.63 22.25 0.14533E+03 +-0.58446E+02 23.14 22.75 0.17318E+03 +-0.59976E+02 23.65 23.25 0.20961E+03 +-0.62230E+02 24.16 23.75 0.13760E+03 +-0.55596E+02 24.67 24.25 0.17177E+03 +-0.58162E+02 25.17 24.75 0.27326E+02 +-0.43986E+02 \END; /*===================================================================*/ |