/*===================================================================*/ /* NRDF D1748 Data No.8 */ /*===================================================================*/ /* Bibliography */ /*===================================================================*/ \\BIB,8; D#=D1748; TITLE=/Coulomb breakup of 7Li for nuclear astrophysics/; ATH=(Y.TOKIMOTO'1', H.UTSUNOMIYA'1', T.YAMAGATA'1', M.OHTA'1', Y.W.LUI'2', R.P.SCHMITT'2', S.TYPEL'3', Y.AOKI'4', K.IEKI'5', K.KATORI'6'); INST-ATH=(2JPNKON'1', 1USATAM'2', 2GERMUU'3', 2JPNTSU'4', 2JPNYOK'5', 2JPNIPC'6'); /* '1' Department of Physics */ /* '2' Cyclotron Institute */ /* '3' Sektion Physik */ /* '4' Institute of Physics */ /* '5' Department of Physics */ REF=PR/C; VLP=63(2001)035801; RCTS=(90ZR(7LI,T,ALPHA)90ZR, 197AU(7LI,T,ALPHA)197AU, 27AL(7LI,T,ALPHA)27AL, 58NI(7LI,T,ALPHA)58NI, 120SN(7LI,T,ALPHA)120SN, 144SM(7LI,T,ALPHA)144SM, 169TM(7LI,T,ALPHA)169TM, 208PB(7LI,T,ALPHA)208PB, 64ZN(7LI,T,ALPHA)64ZN, 3H(ALPHA,GAMMA)7LI); PHQS=(ENGY-SPEC, ANGL-DSTRN, XSECTN-RATIO'7', ASTR-SFCTR); /* '7' the ratio of the forward-going alpha events to the backward-going alpha events of the energy integrated cross sections for the breakup of 42MeV 7Li */ /*===================================================================*/ /* Experimental Conditions */ /*===================================================================*/ \\EXP,8; /* 2002-10-31 : Compiled */ RTY=DIRECT-RCT'8'; /* '8' Elastic breakup reaction */ ENR=NAT; PHYS-FORM=SLD; BAC=SELF; POL-TGT=0%; ALGN-TGT=0%; ACC=VDGT; INST-ACC=2JPNTSU; BEAM-INTNSTY=30[300NA; POL-PRJ=0%; DET-PARTCL=(T,ALPHA); COINC=(T,ALPHA); ANT-COINC=NO; DET-SYS=(MAG'9',PROP-CNTR'10',SCT'11'); /* '9' To detect both alpha particles and tritons from breakup of 7Li */ /* '10' To detect alpha particles and tritons */ /* '11' Plastic scintillator */ SOLID-ANGL=2.74MSR'12'; /* '12' Pairs of the breakup fragments emitted into the above solid angle were momentum-analyzed according to their magnetic rigidity and focused at different positions along the focal plane. */ ERS-DET=XKEV'13'; /* '13' 218 keV for alpha 173 keV for triton */ RCT=58NI(7LI,T,ALPHA)58NI; PHQ=ENGY-SPEC; THK-TGT=4.8MG/CM**2; INC-ENGY-LAB=42MEV; /*===================================================================*/ /* Descriptive Parameters */ /*===================================================================*/ \\DATA,8; INC-ENGY-LAB=42MEV; EMT-1=T; EMT-2=ALPHA; RSD=58NI; THTL-1=10DEG; THTL-2=10DEG; /*===================================================================*/ /* Data Table */ /*===================================================================*/ \DATA; ENGY-EMT-1-CM'28' COUNTS'29' DELTA-COUNTS'29' (MEV) (NODIM) (NODIM) 9.7 49 +-9.848858 9.8 47 +-9.433981 9.9 48 +-9.591663 10 43 +-9.327379 10.1 31 +-8.774964 10.2 31 +-8.42615 10.3 42 +-8.831761 10.4 30 +-8.602325 10.5 18 +-7.483315 10.6 25 +-8.062258 10.7 29 +-8.306624 10.8 14 +-7.348469 10.9 22 +-7.483315 11 12 +-7.483315 11.1 15 +-7.141428 11.2 18 +-7.483315 11.3 14 +-7.348469 11.4 8 +-7.071068 11.5 -2 +-6.480741 11.6 6 +-7.745967 11.7 12 +-7.483315 11.8 0 +-6.78233 11.9 -3 +-7.28011 12 -1 +-7.141428 12.1 -3 +-6.557439 12.2 4 +-6.78233 12.3 1 +-6.855655 12.4 -5 +-6.708204 12.5 -5 +-6.557439 12.6 2 +-6.78233 12.7 1 +-6.855655 12.8 -9 +-6.855655 12.9 6 +-6.928203 13 -4 +-6 13.1 -6 +-6.324555 13.2 -6 +-6.78233 13.3 0 +-6.164414 13.4 1 +-6.244998 13.5 0 +-6.78233 13.6 1 +-5.91608 13.7 1 +-7.141428 13.8 4 +-6.480741 13.9 0 +-6.63325 14 4 +-6.480741 14.1 4 +-6.63325 14.2 7 +-6.557439 14.3 3 +-6.244998 14.4 3 +-6.557439 14.5 8 +-6.63325 14.6 18 +-7.615773 14.7 6 +-6.164414 14.8 5 +-6.557439 14.9 28 +-8.246211 15 28 +-8.124038 15.1 29 +-7.81025 15.2 36 +-8.485281 15.3 41 +-8.185353 15.4 58 +-9.273618 15.5 53 +-8.660254 15.6 52 +-9.055385 15.7 56 +-9.380832 15.8 74 +-10 15.9 79 +-10.24695 16 72 +-9.899495 16.1 74 +-9.899495 16.2 91 +-10.44031 16.3 81 +-10.04988 16.4 93 +-10.53565 16.5 79 +-9.949874 16.6 83 +-10.04988 16.7 81 +-10.14889 \END; /*===================================================================*/ |