/*===================================================================*/ /* NRDF D1755 Data No.8 */ /*===================================================================*/ /* Bibliography */ /*===================================================================*/ \\BIB,8; D#=D1755; TITLE=/ Dipole excitation of alpha clusters in 6Li and 7Li /; PURPOSE=/ To search for possible excited alpha clusters in 6Li and 7Li /; ATH=(S.NAKAYAMA'1', T.YAMAGATA'2', H.AKIMUNE'2', I.DAITO'3', H.FUJIMURA'4', Y.FUJITA'5', M.FUJIWARA'4,6', K.FUSHIMI'1', M.B.GREENFIELD'7', H.KOHRI'4', N.KOORI'1', K.TAKAHISA'4', A.TAMII'8', M.TANAKA'9', H.TOYOKAWA'10'); INST-ATH=(2JPNTKS'1', 2JPNKON'2', 2JPNNAG'3', 2JPNRCN'4', 2JPNOSA'5', 2JPNJAE'6', 2JPNICU'7', 2JPNTOK'8', 2JPNKTJ'9', 2JPNJSR'10'); /* '1' Department of Physics */ /* '2' Department of Physics */ /* '3' Department of Physics */ /* '5' Department of Physics */ /* '6' Advanced Science Research Center */ /* '7' Department of Physics */ /* '8' Department of Physics */ REF=PRL; VLP=87(2001)122502; RCTS=(6LI(7LI,7BE)6HE, 7LI(7LI,7BE)7HE); PHQS=(ENGY-SPEC, ENGY-SPEC'11', ENGY-SPEC'12', ANGL-DSTRN'13', ANGL-DSTRN'14', ANGL-DSTRN'15'); /* '11' Delta-S = 0 */ /* '12' Delta-S = 1 */ /* '13' Delta-S = 0 */ /* '14' Delta-S = 1 */ /* '15' at 0 deg. */ /*===================================================================*/ /* Experimental Conditions */ /*===================================================================*/ \\EXP,8; /* 2001-11-27 : Compiled, Sr + Im */ RTY=RRG-RCT; CHM=ELM; PHYS-FORM=SLD; THK-TGT=2.5MG/CM**2; BAC=SELF; POL-TGT=0%; ALGN-TGT=0%; ACC=CYC; INST-ACC=2JPNRCN; INC-ENGY-LAB=65MEV/A; CHRG-INC-ION=+3; POL-PRJ=0%; DET-PARTCL=7BE; COINC=GAMMA; ANT-COINC=NO; DET-SYS=(MAG'16',SCT'17'); /* '16' Grand Raiden, See [M.Fujiwara et al., Nucl. Instrum. Methods Phys. Res., Sect., A422, 484 (1999)]. */ /* '17' NYMPHS, GSO(Gd2SiO5:Ce) Scintillator, See [S.Nakayama et al., Nucl. Instrum. Methods Phys. Res., Sect., A404, 34 (1998)]. */ SOLID-ANGL=XMSR'18'; /* '18' +-20 mrad horizontally and +-15 mrad vertically for Grand Raiden which is set at theta(lab) of 0.3deg */ CALB-DET=/ A peak due to hydrogen contamination in the target is used for the relative contribution of the Delta-S=0 and Delta-S=1 spectra. /; /* 2006-10-04 : Altered, Mh. Re-digitized */ RCT=7LI(7LI,7BE)7HE; PHQ=ENGY-SPEC'31'; /* '31' Delta-S = 0 */ ENR=99.9%; /*===================================================================*/ /* Descriptive Parameters */ /*===================================================================*/ \\DATA,8; INC-ENGY-LAB=65MEV/A; THTL=<1.5DEG; /*===================================================================*/ /* Data Table */ /*===================================================================*/ \DATA; QVL COUNTS'32' (MEV) (UNIT) -3.788E+01 7.176E+01 -3.709E+01 6.168E+01 -3.625E+01 5.328E+01 -3.548E+01 1.761E+02 -3.467E+01 1.259E+02 -3.386E+01 1.075E+02 -3.304E+01 4.725E+01 -3.222E+01 1.024E+02 -3.144E+01 1.015E+02 -3.066E+01 4.126E+01 -2.983E+01 1.348E+02 -2.899E+01 1.022E+02 -2.823E+01 9.881E+01 -2.742E+01 5.028E+01 -2.660E+01 4.856E+01 -2.500E+01 2.590E+01 -2.258E+01 2.995E+01 -2.177E+01 1.151E+01 -1.137E+01 1.511E+01 \END; /*===================================================================*/ |