ENTRY 32825 20230905 32103282500000001
SUBENT 32825001 20230905 32103282500100001
BIB 13 27 3282500100002
TITLE Measurement of the total cross section of nuclear 3282500100003
reactions induced by monoenergetic fast neutrons 3282500100004
AUTHOR (Shen Ji-an, Liu Wei-ren) 3282500100005
INSTITUTE (3CPRAEP) 3282500100006
REFERENCE (J,CST,6,554,1964) 3282500100007
FACILITY (CCW,3CPRAEP) 3282500100008
INC-SOURCE (D-D) 2.8 MeV neutrons with a yield of about 5E6 n/s 3282500100009
were produced with a deuteron beam current of 100 uA. 3282500100010
(D-T) 14.7 MeV neutrons with a yield of about 5E7 n/s 3282500100011
were produced with a deuteron beam current of 100 uA. 3282500100012
SAMPLE The samples (> 99.9% purity) with 3 cm diameter were 3282500100013
located between neutron source and detector. 3282500100014
DETECTOR (SCIN) The neutron detector consist of a stilbene 3282500100015
crystal (2.5 cm diameter, 1.2 cm thickness) and a 3282500100016
photomultiplier. 3282500100017
(BF3) A BF3 long counter was used to monitor the 3282500100018
neutron flux. 3282500100019
METHOD (TRN) 3282500100020
CORRECTION Secondary neutron correction 3282500100021
ERR-ANALYS (DATA-ERR) No information on the source of the 3282500100022
uncertainty 3282500100023
(ERR-1,0.6,2.5) The statistics and instability of 3282500100024
instruments and accelerators, 0.6-2.5% 3282500100025
(ERR-2) impurity and inhomogeneity of sample, 0.2% 3282500100026
STATUS (TABLE) Table in page 556 of 3282500100027
At.En.Sci.Technol.6,554,1964 3282500100028
HISTORY (20230905C) Jimin Wang (CNDC) and On. 3282500100029
ENDBIB 27 0 3282500100030
COMMON 1 3 3282500100031
ERR-2 3282500100032
PER-CENT 3282500100033
0.2 3282500100034
ENDCOMMON 3 0 3282500100035
ENDSUBENT 34 0 3282500199999
SUBENT 32825002 20230905 32103282500200001
BIB 2 3 3282500200002
REACTION (29-CU-0(N,TOT),,SIG) 3282500200003
MISC-COL (MISC1) Sample thickness 3282500200004
(MISC2) Transmission 3282500200005
ENDBIB 3 0 3282500200006
NOCOMMON 0 0 3282500200007
DATA 5 6 3282500200008
EN DATA DATA-ERR MISC1 MISC2 3282500200009
MEV B B MM NO-DIM 3282500200010
2.8 3.16 0.03 28.15 0.478 3282500200011
2.8 3.18 0.08 14.16 0.688 3282500200012
2.8 3.15 0.03 48.01 0.285 3282500200013
14.7 2.89 0.03 28.15 0.514 3282500200014
14.7 2.87 0.07 14.16 0.716 3282500200015
14.7 2.89 0.03 48.01 0.322 3282500200016
ENDDATA 8 0 3282500200017
ENDSUBENT 16 0 3282500299999
SUBENT 32825003 20230905 32103282500300001
BIB 2 3 3282500300002
REACTION (82-PB-0(N,TOT),,SIG) 3282500300003
MISC-COL (MISC1) Sample thickness 3282500300004
(MISC2) Transmission 3282500300005
ENDBIB 3 0 3282500300006
NOCOMMON 0 0 3282500300007
DATA 5 2 3282500300008
EN DATA DATA-ERR MISC1 MISC2 3282500300009
MEV B B MM NO-DIM 3282500300010
2.8 7.48 0.07 30.04 0.485 3282500300011
14.7 5.40 0.07 30.04 0.604 3282500300012
ENDDATA 4 0 3282500300013
ENDSUBENT 12 0 3282500399999
SUBENT 32825004 20230905 32103282500400001
BIB 2 3 3282500400002
REACTION (92-U-0(N,TOT),,SIG) 3282500400003
MISC-COL (MISC1) Sample thickness 3282500400004
(MISC2) Transmission 3282500400005
ENDBIB 3 0 3282500400006
NOCOMMON 0 0 3282500400007
DATA 5 2 3282500400008
EN DATA DATA-ERR MISC1 MISC2 3282500400009
MEV B B MM NO-DIM 3282500400010
2.8 7.71 0.11 10.01 0.704 3282500400011
14.7 5.86 0.13 10.01 0.774 3282500400012
ENDDATA 4 0 3282500400013
ENDSUBENT 12 0 3282500499999
ENDENTRY 4 0 3282599999999