/* 2008-01-17 File is generated by HENDEL. */ \\BIB,1[4; D#=D2069; TITLE=/ Proton Compton scattering at backward angles in the energy range from 400 MeV to 1050 MeV /; ATH=(Y.WADA'1', K.EGAWA'1', A.IMANISHI'1', T.ISHII'1', S.KATO'1', K.UKAI'1', F.NAITO'2', H.NARA'2', T.NOGUCHI'2', K.TAKAHASHI'2'); INST-ATH=(2JPNINS'1', 2JPNJPN'2'); /* '2' Tokyo University of Agriculture and Technology, Tokyo */ REF=NP/B; VLP=247(1984)313; RCTS=1H(GAMMA,GAMMA)1H; PHQS=ANGL-DSTRN; \\EXP,1[4; /* 2007-08-10 : Compiled, N.Otuka */ RTY=ELA-SCATT; PHQ=ANGL-DSTRN; CHM=ELM; PHYS-FORM=LIQD; POL-TGT=0%; ALGN-TGT=0%; ACC=SYN'3'; /* '3' 1.3 GeV electron synchrotron */ INST-ACC=2JPNINS; DELTA-INC-ENGY-LAB=12.5MEV; BEAM-INTNSTY=XMA'4'; /* '4' 0.8e+09 to 1.4e+09 equivalent quanta per second */ POL-PRJ=0%; ION-SOURCE=/ Bremsstrahlung (By internal target of Pt with 50 micro-meter) /; DET-PARTCL=(P,GAMMA); COINC=(P,GAMMA); ANT-COINC=NO; DET-SYS=(MAG'5',MWDC'5',MWPC'6',CRNKOV'6'); /* '5' To detect recoil protons and measure their momenta */ /* '6' To identify photons and measure their energies */ \\DATA,1[4; DELTA-INC-ENGY-LAB=12.5MEV; SYS-ERR=(4.6%'7',1.1%'8',2.1%'9',1%'10',2%'11',2%'12'); /* '7' Total systematic error */ /* '8' Uncertainty in calibration constant of thick-walled ionization chamber */ /* '9' Uncertainty in estimation of acceprance due to ambiguities in setting of counters */ /* '10' Uncertainty in energy dependence of photon conversion efficiency */ /* '11' Uncertainty in accidental firing points of the gamma-MWPC */ /* '12' Uncertainty in efficiency of trigger and Cerenkov counters including electronics */ \\EXP,1; RCT=1H(GAMMA,GAMMA)1H; \\DATA,1; \DATA; INC-ENGY-LAB THTC DSIGMA/DOMEGA DELTA-DSIGMA/DOMEGA'13' (MEV) (DEG) (NB/SR) (NB/SR) 1050 151.6 22.1 +-5.1 1025 151.7 38.9 +-7.3 1000 152.0 29.0 +-6.1 975 152.3 37.0 +-6.0 950 151.9 48.4 +-4.7 925 151.4 55.6 +-8.2 900 151.7 54.6 +-8.6 875 152.1 67.1 +-8.6 850 151.5 67.2 +-6.0 825 151.0 68.9 +-8.4 800 151.3 75.1 +-8.4 775 151.7 103.0 +-9.3 750 151.2 112.7 +-6.9 725 150.4 103.1 +-8.0 700 150.8 103.9 +-7.6 675 150.3 104.9 +-5.1 650 150.0 96.1 +-5.2 625 149.8 93.6 +-5.9 600 150.5 89.3 +-5.8 575 150.4 87.6 +-4.6 550 149.5 77.9 +-5.0 525 150.1 84.9 +-5.2 500 151.2 84.6 +-6.1 475 151.0 61.8 +-5.1 450 149.7 87.0 +-9.0 425 150.4 82.8 +-8.6 400 151.7 112.5 +-20.2 \END; /* Taken from Table 1a, p329 in reference */ /* '13' Statistical error */ \\EXP,2; RCT=1H(GAMMA,GAMMA)1H; \\DATA,2; \DATA; INC-ENGY-LAB ABST DSIGMA/DT DELTA-DSIGMA/DT'14' (MEV) ((GEV/C)**2) (NB/(GEV/C)**2) (NB/(GEV/C)**2) 1050 1.279 204 +-47 1025 1.241 371 +-70 1000 1.203 285 +-60 975 1.165 376 +-61 950 1.124 510 +-50 925 1.082 607 +-89 900 1.044 618 +-97 875 1.007 789 +-101 850 0.966 822 +-73 825 0.925 878 +-107 800 0.888 998 +-112 775 0.852 1428 +-129 750 0.812 1636 +-100 725 0.772 1568 +-122 700 0.737 1659 +-121 675 0.696 1768 +-86 650 0.662 1703 +-92 625 0.624 1756 +-111 600 0.592 1773 +-115 575 0.554 1856 +-97 550 0.517 1761 +-113 525 0.486 2051 +-126 500 0.455 2190 +-158 475 0.420 1733 +-143 450 0.384 2656 +-275 425 0.354 2749 +-285 400 0.327 4069 +-731 \END; /* Taken from Table 1a, p329 in reference */ /* '14' Statistical error */ \\EXP,3; RCT=1H(GAMMA,GAMMA)1H; \\DATA,3; \DATA; INC-ENGY-LAB THTC DSIGMA/DOMEGA DELTA-DSIGMA/DOMEGA'15' (MEV) (DEG) (NB/SR) (NB/SR) 1025 161.3 27.4 +-5.4 1000 161.4 41.5 +-5.4 975 161.7 48.3 +-6.2 950 162.0 64.0 +-6.9 925 161.6 68.5 +-5.1 900 161.4 66.7 +-8.1 875 161.4 55.6 +-8.2 850 161.7 65.4 +-9.9 825 161.1 72.8 +-7.8 800 160.6 88.5 +-16.3 775 160.9 126.3 +-16.3 750 160.4 119.6 +-6.7 725 160.9 125.3 +-7.7 700 160.2 117.6 +-8.1 675 160.5 112.7 +-7.8 650 160.0 96.4 +-4.8 625 159.1 100.1 +-5.8 600 159.5 100.0 +-6.0 575 160.2 80.5 +-6.2 550 160.2 80.5 +-5.0 525 159.4 87.9 +-5.5 500 160.0 91.0 +-6.3 475 161.1 87.0 +-11.5 \END; /* Taken from Table 1b, p330 in reference */ /* '15' Statistical error */ \\EXP,4; RCT=1H(GAMMA,GAMMA)1H; \\DATA,4; \DATA; INC-ENGY-LAB ABST DSIGMA/DT DELTA-DSIGMA/DT'16' (MEV) ((GEV/C)**2) (NB/(GEV/C)**2) (NB/(GEV/C)**2) 1025 1.283 261 +-70 1000 1.245 407 +-53 975 1.204 491 +-63 950 1.164 674 +-72 925 1.123 749 +-56 900 1.081 755 +-92 875 1.041 654 +-96 850 1.002 800 +-121 825 0.962 927 +-99 800 0.920 1176 +-217 775 0.882 1751 +-226 750 0.836 1744 +-98 725 0.802 1907 +-117 700 0.764 1878 +-129 675 0.727 1894 +-131 650 0.685 1715 +-85 625 0.647 1880 +-109 600 0.612 1988 +-119 575 0.578 1699 +-131 550 0.541 1816 +-113 525 0.503 2128 +-133 500 0.470 2362 +-163 475 0.439 2427 +-321 \END; /* Taken from Table 1b, p330 in reference */ /* '16' Statistical error */ \\END;