|
| /*===================================================================*/
/* NRDF D1591 Data No.2 */
/*===================================================================*/
/* Bibliography */
/*===================================================================*/
\\BIB,2;
D#=D1591;
TITLE=/ 4He(4He,3He)5He(g.s.) reaction at 118 MeV, and its distorted
wave Born approximation interpretation /;
PURPOSE=/ To measure the 4He(4He,3He)5He(g.s.) reaction at 118 MeV.
ATH=(R.E.WARNER'1', J.M.FETTER'1', R.A.SWARTZ'1', A.OKIHANA'2',
T.KONISHI'2', T.YOSHIMURA'2', P.D.KUNZ'3', M.FUJIWARA'4',
K.FUKUNAGA'5', S.KAKIGI'5', T.HAYASHI'5', J.KASAGI'6',
N.KOORI'7');
INST-ATH=(1USAOBR'1', 2JPNKUE'2', 1USACLU'3', 2JPNRCN'4', 2JPNKTO'5',
2JPNTOH'6', 2JPNTKS'7');
/* '5' Institute for Chemical Research */
/* '6' Laboratory of Nuclear Science */
REF=PR/C;
VLP=49(1994)1534;
RCTS=(ALPHA(ALPHA,ALPHA)ALPHA, ALPHA(ALPHA,3HE)5HE);
PHQS=(ANGL-DSTRN, ENGY-SPEC, ANGL-DSTRN'8', OPT-POTL-PARA);
/* '8' Integrated over the 3He laboratory energy range in which 0 <
alpha-neutron relative energy in 5He < 5 MeV for central rays */
/*===================================================================*/
/* Experimental Conditions */
/*===================================================================*/
\\EXP,2;
/* 2005-09-30 : Altered, At + Ot + Sr. Re-digitized */
/* 2005-11-01 : Converted, Sr + On. Converted to EXFOR E1591 */
CHM=ELM;
PHYS-FORM=GAS;
THK-TGT=XMG/CM**2'9';
/* '9' 3.05+-0.05 atmospheres absolute pressure */
POL-TGT=0%;
ALGN-TGT=0%;
ACC=CYC'10';
/* '10' Isochronous cyclotron, AVF cyclotron */
INST-ACC=2JPNRCN;
INC-ENGY-LAB=118MEV'11';
/* '11' 4He was bombarded with 118.7 MeV alpha particles. The
energy was reduced to 118.0 MeV at target center. */
BEAM-INTNSTY=2[8NA;
POL-PRJ=0%;
COINC=NO;
ANT-COINC=NO;
DET-SYS=EDE'12';
/* '12' To separate 4He, 3He, and Z=1 groups */
/* Experimental Method:
- Particle identification by 'E/Delta E' measurement (To separate
4He, 3He, and Z=1 groups)
RCT=ALPHA(ALPHA,3HE)5HE;
RTY=STRP;
PHQ=ENGY-SPEC;
DET-PARTCL=3HE;
DET-SYS=SI'16';
/* '16' To detect 3He */
ANL=DWBA'17';
/* '17' The program DWUCK4 [P.D.Kunz, computer code DWUCK4
(unpublished)] with some modification */
/*===================================================================*/
/* Descriptive Parameters */
/*===================================================================*/
\\DATA,2;
INC-ENGY-LAB=118MEV;
EMT=3HE;
THTL=15DEG;
/*===================================================================*/
/* Data Table */
/*===================================================================*/
\DATA;
ENGY-EMT-LAB COUNTS DELTA-COUNTS'18'
(MEV) (ARB) (ARB)
6.586E+01 7.462E+01 +-6.214E+00
6.686E+01 1.036E+02 +-8.625E+00
6.785E+01 8.865E+01 +-6.468E+00
6.885E+01 1.059E+02 +-1.078E+01
6.991E+01 1.147E+02 +-1.078E+01
7.083E+01 1.040E+02 +-8.625E+00
7.181E+01 1.185E+02 +-9.326E+00
7.286E+01 9.680E+01 +-7.767E+00
7.388E+01 1.236E+02 +-1.293E+01
7.488E+01 1.482E+02 +-1.398E+01
7.587E+01 1.281E+02 +-6.468E+00
7.684E+01 1.607E+02 +-1.553E+01
7.786E+01 1.585E+02 +-1.163E+01
7.879E+01 1.780E+02 +-1.509E+01
7.977E+01 2.169E+02 +-1.554E+01
8.077E+01 2.589E+02 +-2.019E+01
8.177E+01 4.096E+02 +-1.709E+01
8.277E+01 5.666E+02 +-2.330E+01
8.378E+01 4.967E+02 +-2.175E+01
8.471E+01 1.473E+02 +-1.087E+01
8.569E+01 2.337E+01 +-6.468E+00
8.674E+01 1.690E+01 +-3.107E+00
8.781E+01 4.155E+00 +-4.312E+00
8.973E+01 6.480E+00 +-4.312E+00
\END;
/*===================================================================*/
|