ENTRY 21864 19840416 00002186400000001
SUBENT 21864001 19840416 00002186400100001
BIB 13 34 2186400100002
INSTITUTE (2JPNJPN) MUSASHI INSTITUTE OF TECHNOLOGY 2186400100003
(EXPERIMENTAL SITE, O.O,T.M. ) 2186400100004
CENTURY RESEARCH CENTER CORP. (H.K.) 2186400100005
REFERENCE (J,NST,20,(4),354,8304) 2186400100006
AUTHOR (O.AIZAWA,T.MATSUMOTO,H.KADOTANI) 2186400100007
TITLE -MEASUREMENT OF TOTAL NEUTRON CROSS SECTIONS AT 24 KEV 2186400100008
BY MEANS OF IRON FILTER METHOD. 2186400100009
FACILITY (REAC) 2186400100010
INC-SOURCE (THCOL) THERMAL COLUMN CONTAINING A FILTER CONSISTING 2186400100011
OF THE FOLLOWING SECTIONS- 2186400100012
LEAD AND POLYTHENE COLUMNS 2186400100013
AL,FE AND S FILTERS 2186400100014
LITHIUM-TILE COLLIMATOR 2186400100015
SAMPLE .5.08 CM BY 5.08 CM BY 1 CM PLATE OF HIGH QUALITY BE 2186400100016
METAL. DENSITY 1.866 +/- 0.001 G/CM3 2186400100017
.REACTOR GRADE GRAPHITE ( TOTAL IMPURITY 3 PPM ) 2186400100018
DENSITY 1.674 +/- 0.002 G/CM3. 2186400100019
METHOD .NEUTRON TRANSMISSION MEASUREMENT. 2186400100020
DETECTOR (PROPC) PROTON RECOIL COUNTER CONTAINING HE-3 GAS 2186400100021
AT A PRESSURE OF 1 MILLI-M HG. 2186400100022
STATUS .DATA TAKEN FROM MAIN REFERENCE. 2186400100023
HISTORY (830922C) A.P.T. 2186400100024
(831004E) 2186400100025
(840106U) A.P.T. JAPAN CODE CHANGED TO JPN 2186400100026
(840106E) 2186400100027
CORRECTION .BACKGROUND CALULATED FROM THE MEASURED COUNT RATES- 2186400100028
- WITH SAMPLE AND TI FILTER 2186400100029
- WITH SAMPLE 2186400100030
- WITH TI FILTER 2186400100031
- WITH NEITHER SAMPLE NOR TI FILTER 2186400100032
IN THE NEUTRON BEAM. 2186400100033
ERR-ANALYS (ERR-S) STATISTICAL ERROR 2186400100034
(ERR-1) ERROR IN SAMPLE THICKNESS 2186400100035
(ERR-T) TOTAL ERROR 2186400100036
ENDBIB 34 0 2186400100037
COMMON 1 3 2186400100038
EN 2186400100039
KEV 2186400100040
2.4300E+01 2186400100041
ENDCOMMON 3 0 2186400100042
ENDSUBENT 41 0 2186400199999
SUBENT 21864002 19831004 00002186400200001
BIB 3 4 2186400200002
REACTION (4-BE-9(N,TOT),,SIG) 2186400200003
STATUS .TABLE 1. 2186400200004
HISTORY (830922C) A.P.T. 2186400200005
(831004E) 2186400200006
ENDBIB 4 0 2186400200007
NOCOMMON 0 0 2186400200008
DATA 4 1 2186400200009
DATA ERR-S ERR-1 ERR-T 2186400200010
B PER-CENT PER-CENT PER-CENT 2186400200011
5.8800E+00 2.2000E-01 5.0000E-02 2.5000E-01 2186400200012
ENDDATA 3 0 2186400200013
ENDSUBENT 12 0 2186400299999
SUBENT 21864003 19831004 00002186400300001
BIB 3 4 2186400300002
REACTION (6-C-12(N,TOT),,SIG) 2186400300003
STATUS .TABLE 1. 2186400300004
HISTORY (830922C) A.P.T. 2186400300005
(831004E) 2186400300006
ENDBIB 4 0 2186400300007
NOCOMMON 0 0 2186400300008
DATA 4 1 2186400300009
DATA ERR-S ERR-1 ERR-T 2186400300010
B PER-CENT PER-CENT PER-CENT 2186400300011
4.6500E+00 2.3000E-01 1.2000E-01 2.8000E-01 2186400300012
ENDDATA 3 0 2186400300013
ENDSUBENT 12 0 2186400399999
ENDENTRY 3 0 2186499999999