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/* NRDF D1791 Data No.1 */
/*===================================================================*/
/* Bibliography */
/*===================================================================*/
\\BIB,1;
D#=D1791;
TITLE=/ Study of halo structure of 16C from reaction cross section
measurement /;
PURPOSE=/ To study the density distribution and the neutron
configuration of 16C /;
ATH=(T.ZHENG'1,2,3', T.YAMAGUCHI'1', A.OZAWA'1', M.CHIBA'1',
R.KANUNGO'1', T.KATO'1', K.KATORI'1', K.MORIMOTO'1', T.OHNISHI'1',
T.SUDA'1', I.TANIHATA'1', Y.YAMAGUCHI'1', A.YOSHIDA'1',
K.YOSHIDA'1', H.TOKI'1,4', N.NAKAJIMA'4');
INST-ATH=(2JPNIPC'1', 2JPNSUT'2', 3CPRBJG'3', 2JPNRCN'4');
/* '2' Department of Physics */
/* '3' Department of Technical Physics */
REF=(NP/A'5');
VLP=(709(2002)103'5');
/* Secondary reference
- NP/A, 738(2004)38 (A.Ozawa et al., Proc. of the 8th
International Conference on Clustering Aspects of Nuclear
Structure and Dynamics (CLUSTER'03))
RCTS=(C(16C,X)X, C(12C,X)X);
PHQS=RCT-XSECTN;
/*===================================================================*/
/* Experimental Conditions */
/*===================================================================*/
\\EXP,1;
/* 2003-04-04 : Compiled, Sr + Kc */
/* 2006-10-04 : Altered, On. Reference (CLUSTER'03) added */
RTY=NON-ELA-SCATT;
PHQ=RCT-XSECTN;
ENR=NAT;
CHM=ELM;
PHYS-FORM=SLD'6';
/* '6' Carbon plate */
THK-TGT=370MG/CM**2;
BAC=X;
POL-TGT=0%;
ALGN-TGT=0%;
ACC=(CYC'7',PRJFS'8');
/* '7' 22Ne primary beam that was accelerated to about 110 AMeV
by the RIKEN Ring Cyclotron (RRC). */
/* '8' Secondary 12,16C beams were produced via the projectile
fragmentation. */
INST-ACC=(2JPNIPC'7',2JPNIPC'8');
POL-PRJ=0%;
COINC=NO;
ANT-COINC=NO;
DET-SYS=(SCT'9',SI'10',NAI'11',PPAC'12',EDE'13',TOF'14');
/* '9' Two plastic scintillators are used for a TOF measurement */
/* '10' Three silicon detectors (150 micro-meter * 3) were used
to measure the energy loss (Delta E) */
/* '11' The total energy (E) was measured by a NAI(Tl) detector
(energy resolution of 0.7% in FWHM for 110 AMeV 22Ne) [T.Suda,
et al., RIKEN Accel. Prog. Rep. 35(2002)42.] */
/* '12' Used to monitor beam size and transmission */
/* '13' to particle identification */
/* '14' to particle identification */
/* Experimental Method:
- Particle identification by 'E/Delta E' measurement (to particle
identification)
- Time-of-flight (to particle identification)
/* Analysis:
- In order to obtain the reaction cross section of 16C, the
number of the inelastically scattered 16C were subtracted from
the total number of 16C.
RCT=C(16C,X)X;
INC-ENGY-LAB=83MEV/A'15';
/* '15' The 16C beam energy was 83 AMeV in the middle of the
reaction target, while the incident energy was 86 AMeV and the
outgoing energy was 80 AMeV */
DET-PARTCL=16C;
ANL=(X'16',GLAUBER);
/* '16' phenomenological parameterization for the reaction cross
section [S.Kox, et al., Phys. Rev. C35(1987)1678, and
references therein.] */
/*===================================================================*/
/* Descriptive Parameters */
/*===================================================================*/
\\DATA,1;
INC-ENGY-LAB=83MEV/A'17';
/* '17' The 16C beam energy was 83 AMeV in the middle of the
reaction target, while the incident energy was 86 AMeV and the
outgoing energy was 80 AMeV */
/*===================================================================*/
/* Data Table */
/*===================================================================*/
\DATA;
RCT-XSECTN DELTA-RCT-XSECTN
(MB) (MB)
1237 +-25
\END;
/*===================================================================*/
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