/*===================================================================*/ /* NRDF D0115 Data No.1 */ /*===================================================================*/ /* Bibliography */ /*===================================================================*/ \\BIB,1; D#=D115; TITLE=/EXCITED STATES OF 4HE, OBSERVED IN THE 4HE(ALPHA,ALPHAD) 2H REACTION AT 119MEV/; ATH=(S.KAKIGI'1',K.FUKUNAGA'1',T.OHSAWA'1',S.TANAKA'1',A.OKIHANA'2', H.NAKAMURA-YOKOTA'3',T.SEKIOKA'4',N.FUJIWARA'5'); INST-ATH=(2JPNKTO'1',2JPNKUE'2',2JPNTIT'3',2JPNHIT'4',2JPNJPN'5'); /* '5' Nara Women's University */ REF=JPJ; VLP=48(1980)1797; RCTS=(4HE(ALPHA,APHA,D)2H); /*===================================================================*/ /* Experimental Conditions */ /*===================================================================*/ \\EXP,1; RCT=4HE(ALPHA,ALPHA,D)2H; ENR=NAT; PHYS-FORM=GAS; /* GAS PRESSURE OF 2 ATM */ POL-TGT=NO; ALGN-TGT=NO; ACC=(CYC); INST-ACC=2JPNRCN; INC-ENGY-RANGE=(119MEV); DELTA-INC-ENGY=XKEV; ERS-PRJ=XKEV; BEAM-INTNSTY=XUA; POL-PRJ=NO; DET-PARTCL=(D,ALPHA); DET-SYS=(SI, NAI, CNTR-TLSCP); /* TWO ALPHA-DETECTORS (DET.1 AND DET.2) CONSISTED OF THREE SERIAL SI DETECTORS AND TWO D-DETECTORS (DET.3 AND DET.4) CONSISTED OF A SI DETECTOR AND A NAI(TL) SCINTILLATOR. GEOMETRIC FACTORS WERE AS FOLLOWS; DELTA-OMEGA-1=1.7X10-4SR. DELTA-OMEGA-2=2.1X10-4ST. T.DELTA-OMEGA-3[THETA3=1.1X10-4CM.SR AND T.DELTA-OMEGA-4[THETA4=2.4X10-4CM.SR. */ ANL=(MILTST); PHQ=(ANGL-DSTRN, ENGY-SPEC, EXC-ENGY, SPIN, PTY, DSIGMA/DE/DOMEGA/DOMEGA); /*===================================================================*/ /* Descriptive Parameters */ /*===================================================================*/ \\DATA,1; INC-ENGY=119MEV; THTL=(25DEG, 65DEG'A'); /* COINCIDENCE ENERGY SPECTRA OBTAINED AFTER SMOOTHING. 'A' THE ALPHA-PARTICLE ANGLE WAS 25 DEGREE AND THE DEUTERON ANGLE WAS 65 DEGREE */ /* FIG.1-(1) */ /* D115 FIG 1-(1) */ /* SER#= 1 */ /* XSCALE=LINEAR YSCALE=LINEAR */ /* XMAX= 75.000 YMAX= 0.800 */ /* XMIN= 45.000 YMIN= 0.000 */ /* FOLLOWING DATA ARE TAKEN FROM GRAPH */ /*===================================================================*/ /* Data Table */ /*===================================================================*/ \DATA; ENGY-ALPHA DSIGMA/DE/DOMEGA/DOMEGA DELTA-DATA (MEV) (MB/MEV/SR/SR) (MB/MEV/SR/SR) 47.56 3.67E-01 7.70E-02 48.37 2.49E-01 9.48E-02 48.95 1.96E-01 4.14E-02 49.71 2.67E-01 5.33E-02 50.29 3.32E-01 5.33E-02 50.93 3.14E-01 5.92E-02 51.74 3.44E-01 4.74E-02 52.44 3.79E-01 5.92E-02 53.08 3.67E-01 6.51E-02 53.78 3.79E-01 5.33E-02 54.42 4.98E-01 7.11E-02 55.12 6.10E-01 6.51E-02 55.87 6.93E-01 7.11E-02 56.69 6.81E-01 6.51E-02 57.33 5.81E-01 5.92E-02 57.97 5.51E-01 6.51E-02 58.72 5.45E-01 5.92E-02 59.42 5.57E-01 3.55E-02 60.29 5.75E-01 4.74E-02 60.87 6.70E-01 5.33E-02 61.51 7.29E-01 4.74E-02 62.21 5.87E-01 6.51E-02 63.02 5.45E-01 6.51E-02 63.66 5.51E-01 8.29E-02 64.42 5.10E-01 4.74E-02 65.12 4.98E-01 5.92E-02 65.76 5.21E-01 5.92E-02 66.57 5.27E-01 5.92E-02 67.33 3.56E-01 4.74E-02 67.85 1.66E-01 2.96E-02 68.49 6.52E-02 1.77E-02 69.19 2.96E-02 2.96E-02 69.94 2.96E-02 1.77E-02 70.70 1.19E-02 1.77E-02 \END; /*===================================================================*/ |