/*===================================================================*/ /* NRDF D2000 Data No.15 */ /*===================================================================*/ /* Bibliography */ /*===================================================================*/ \\BIB,15; 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,15; /* 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=881MEV/C; /*===================================================================*/ /* Descriptive Parameters */ /*===================================================================*/ \\DATA,15; DELTA-INC-MOM-LAB=0.5%; INC-MOM-LAB=881MEV/C; /*===================================================================*/ /* Data Table */ /*===================================================================*/ \DATA; THTC THTL'22' DSIGMA/DOMEGA DELTA-DSIGMA/DOMEGA (DEG) (DEG) (MB/SR) (MB/SR) 0.26 0.25 -0.32171E+08 +-0.22633E+06 0.79 0.75 0.84441E+07 +-0.65605E+05 1.31 1.25 0.76588E+06 +-0.19426E+05 1.84 1.75 0.14326E+06 +-0.80939E+04 2.36 2.25 0.37640E+05 +-0.42777E+04 2.89 2.75 0.22202E+05 +-0.26009E+04 3.41 3.25 0.17444E+05 +-0.18069E+04 3.94 3.75 0.11375E+05 +-0.13576E+04 4.46 4.25 0.77865E+04 +-0.10657E+04 4.99 4.75 0.62920E+04 +-0.87110E+03 5.52 5.25 0.64794E+04 +-0.70480E+03 6.04 5.75 0.59283E+04 +-0.60438E+03 6.57 6.25 0.43100E+04 +-0.52894E+03 7.09 6.75 0.33606E+04 +-0.43945E+03 7.62 7.25 0.12648E+04 +-0.38774E+03 8.14 7.75 0.15427E+04 +-0.32799E+03 8.67 8.25 0.12018E+04 +-0.26833E+03 9.19 8.75 0.92768E+02 +-0.23097E+03 9.72 9.25 0.39395E+03 +-0.16798E+03 10.24 9.75 0.41775E+03 +-0.14849E+03 10.77 10.25 0.24042E+03 +-0.13621E+03 11.29 10.75 0.80662E+02 +-0.11398E+03 11.82 11.25 0.33443E+02 +-0.10074E+03 12.34 11.75 0.11207E+03 +-0.99097E+02 12.87 12.25 0.12712E+03 +-0.93936E+02 13.39 12.75 0.10420E+03 +-0.86930E+02 13.91 13.25 0.16254E+00 +-0.73596E+02 14.44 13.75 0.14173E+01 +-0.70323E+02 14.96 14.25 0.79399E+02 +-0.74706E+02 15.49 14.75 0.15333E+03 +-0.78683E+02 16.01 15.25 0.21138E+02 +-0.65819E+02 16.54 15.75 0.16201E+03 +-0.76207E+02 17.06 16.25 0.14971E+03 +-0.74080E+02 17.59 16.75 0.17657E+03 +-0.75063E+02 18.11 17.25 -0.67430E+02 +-0.53773E+02 18.63 17.75 -0.85506E+02 +-0.51491E+02 19.16 18.25 0.30881E+03 +-0.81237E+02 19.68 18.75 0.10022E+03 +-0.66344E+02 20.21 19.25 -0.46754E+02 +-0.53890E+02 20.73 19.75 -0.21584E+02 +-0.55601E+02 \END; /*===================================================================*/ |