ENTRY 11432 20230707 15071143200000001
SUBENT 11432001 20230707 15071143200100001
BIB 10 23 1143200100002
TITLE The slow neutron cross-section of H 1143200100003
AUTHOR (W.B.Jones Jr) 1143200100004
REFERENCE (J,PR,74,364,1948) 1143200100005
#doi:10.1103/PhysRev.74.364 1143200100006
REL-REF (I,,B.D.McDaniel,J,PR,70,832,1946) 1143200100007
(M,,W.B.Jones Jr,J,PR,72,362,1947) 1143200100008
INSTITUTE (1USACOR) 1143200100009
FACILITY (CHOPS,1USACOR) 1143200100010
PART-DET (N) 1143200100011
DETECTOR (BF3) The BF3 ionization chamber was filled to two 1143200100012
atmospheres of pressure with 10B-enriched BF3. 1143200100013
METHOD (TRN) The neutron velocity spectrometer uses 1143200100014
technique of determining the cross section of a 1143200100015
material by measuring the transmission of a sample of 1143200100016
the material. The geometrical factor, namely, source 1143200100017
detector distance, was held constant and equal to 1143200100018
three meters for all the measurements. 1143200100019
HISTORY (19760715T) Translated from SCISRS 1143200100020
(19820813A) converted to reaction formalism 1143200100021
(20131203A) BP:Updated to new date formats,lower case. 1143200100022
Corrections according last EXFOR rules and Dict. 1143200100023
Updated all subentries, digitized Figs. 3,9. 1143200100024
(20230527A) OS. Corrections in subs.2,3 1143200100025
ENDBIB 23 0 1143200100026
COMMON 1 3 1143200100027
TOF-MAX 1143200100028
MICROSEC 1143200100029
10.0 1143200100030
ENDCOMMON 3 0 1143200100031
ENDSUBENT 30 0 1143200199999
SUBENT 11432002 20230707 15071143200200001
BIB 5 7 1143200200002
REACTION (8-O-0(N,TOT),,SIG) 1143200200003
STATUS (SCSRS) Num.values from SCISRS. Fig.3, page 366. 1143200200004
SAMPLE Al2O3 sample, 11.6 g/cm2 1143200200005
ERR-ANALYS (DATA-ERR) Uncertainty is not clear, probable errors 1143200200006
are the same for all points in each set of data. The 1143200200007
3.5% value was extracted from the Fig.3. 1143200200008
HISTORY (20230527A) DATA-ERR deleted in DATA section 1143200200009
ENDBIB 7 0 1143200200010
COMMON 1 3 1143200200011
DATA-ERR 1143200200012
PER-CENT 1143200200013
3.5 1143200200014
ENDCOMMON 3 0 1143200200015
DATA 2 12 1143200200016
EN DATA 1143200200017
MEV B 1143200200018
2.7E-06 3.6 1143200200019
3.4E-06 3.7 1143200200020
3.9E-06 3.7 1143200200021
4.6E-06 3.6 1143200200022
5.7E-06 3.75 1143200200023
7.2E-06 3.75 1143200200024
9.1E-06 3.65 1143200200025
1.30E-05 3.55 1143200200026
1.85E-05 3.6 1143200200027
3.50E-05 3.75 1143200200028
5.20E-05 3.7 1143200200029
1.100E-04 3.8 1143200200030
ENDDATA 14 0 1143200200031
ENDSUBENT 30 0 1143200299999
SUBENT 11432003 20230707 15071143200300001
BIB 5 7 1143200300002
REACTION (6-C-0(N,TOT),,SIG) 1143200300003
STATUS (SCSRS) Num.values from SCISRS. Fig.3, page 366. 1143200300004
SAMPLE Graphite, 4.11 g/cm2 1143200300005
ERR-ANALYS (DATA-ERR) Uncertainty is not clear, probable errors 1143200300006
are the same for all points in each set of data. The 1143200300007
2.5% value was extracted from the Fig.3. 1143200300008
HISTORY (20230527A) DATA-ERR deleted in DATA section 1143200300009
ENDBIB 7 0 1143200300010
COMMON 1 3 1143200300011
DATA-ERR 1143200300012
PER-CENT 1143200300013
2.5 1143200300014
ENDCOMMON 3 0 1143200300015
DATA 2 12 1143200300016
EN DATA 1143200300017
EV B 1143200300018
2.8 4.75 1143200300019
3.2 4.7 1143200300020
3.8 4.6 1143200300021
4.7 4.75 1143200300022
5.7 4.6 1143200300023
7.3 4.7 1143200300024
9.5 4.7 1143200300025
13. 4.7 1143200300026
18.6 4.6 1143200300027
28.5 4.75 1143200300028
51.5 4.8 1143200300029
116. 4.7 1143200300030
ENDDATA 14 0 1143200300031
ENDSUBENT 30 0 1143200399999
SUBENT 11432004 20131203 13961143200400001
BIB 6 12 1143200400002
REACTION 1(1-H-1(N,TOT),,SIG) 1143200400003
2(1-H-1(N,TOT),,SIG) 1143200400004
SAMPLE Cyclohexane sample. 1143200400005
ASSUMED 1(ASSUM,8-O-0(N,TOT),,SIG) 1143200400006
2(ASSUM,6-C-0(N,TOT),,SIG) 1143200400007
STATUS (TABLE) Data were given in the abstract. 1143200400008
ERR-ANALYS (DATA-ERR) The probable error in this values due to all1143200400009
sources of error is believed to be no greater than 1143200400010
0.3x10-24 cm2. 1143200400011
HISTORY (19780914C) 1143200400012
(20131203A) Updated this subentry using data from the 1143200400013
page 367 and the abstract. 1143200400014
ENDBIB 12 0 1143200400015
NOCOMMON 0 0 1143200400016
DATA 7 1 1143200400017
EN DATA 1DATA-ERR 1ASSUM 1DATA 2DATA-ERR 21143200400018
ASSUM 2 1143200400019
EV B B B B B 1143200400020
B 1143200400021
0.8 20.0 0.3 3.7 20.1 0.31143200400022
4.7 1143200400023
ENDDATA 6 0 1143200400024
ENDSUBENT 23 0 1143200499999
SUBENT 11432005 20131203 13961143200500001
BIB 5 6 1143200500002
REACTION (1-H-1(N,TOT),,SIG) 1143200500003
STATUS (CURVE) Fig.9, page 369. 1143200500004
SAMPLE H2O sample. 1143200500005
COMMENT This curve is a composite of all hydrogen data. 1143200500006
HISTORY (19780914C) 1143200500007
(20131203A) Digitized continuous curve. 1143200500008
ENDBIB 6 0 1143200500009
NOCOMMON 0 0 1143200500010
DATA 2 49 1143200500011
EN DATA 1143200500012
EV B 1143200500013
2.819E-03 84.569 1143200500014
3.507E-03 82.341 1143200500015
4.193E-03 80.112 1143200500016
4.915E-03 77.711 1143200500017
5.994E-03 75.311 1143200500018
7.026E-03 73.081 1143200500019
8.402E-03 69.994 1143200500020
1.005E-02 67.594 1143200500021
1.178E-02 65.021 1143200500022
1.327E-02 62.619 1143200500023
1.556E-02 59.875 1143200500024
2.014E-02 55.415 1143200500025
2.457E-02 52.328 1143200500026
2.880E-02 49.927 1143200500027
3.377E-02 47.354 1143200500028
3.959E-02 44.610 1143200500029
5.024E-02 41.352 1143200500030
5.659E-02 39.809 1143200500031
6.633E-02 38.095 1143200500032
7.931E-02 35.866 1143200500033
1.006E-01 33.638 1143200500034
1.251E-01 31.926 1143200500035
1.619E-01 29.870 1143200500036
1.974E-01 28.672 1143200500037
2.504E-01 27.475 1143200500038
3.304E-01 26.278 1143200500039
4.028E-01 25.424 1143200500040
4.910E-01 24.741 1143200500041
6.227E-01 24.059 1143200500042
7.742E-01 23.548 1143200500043
1.001E+00 23.038 1143200500044
1.321E+00 22.700 1143200500045
1.643E+00 22.361 1143200500046
2.002E+00 22.193 1143200500047
2.641E+00 22.199 1143200500048
3.554E+00 21.861 1143200500049
4.975E+00 21.696 1143200500050
6.434E+00 21.701 1143200500051
8.321E+00 21.707 1143200500052
9.942E+00 21.710 1143200500053
1.212E+01 21.714 1143200500054
1.598E+01 21.720 1143200500055
1.987E+01 21.724 1143200500056
2.621E+01 21.730 1143200500057
3.743E+01 21.565 1143200500058
4.937E+01 21.742 1143200500059
6.137E+01 21.747 1143200500060
7.782E+01 21.580 1143200500061
9.675E+01 21.413 1143200500062
ENDDATA 51 0 1143200500063
ENDSUBENT 62 0 1143200599999
SUBENT 11432006 20131203 13961143200600001
BIB 4 7 1143200600002
REACTION 1(8-O-0(N,TOT),,SIG) 1143200600003
2(6-C-0(N,TOT),,SIG) 1143200600004
STATUS (TABLE) Data were given in the abstract. 1143200600005
SAMPLE H2O and graphite samples. 1143200600006
ERR-ANALYS (DATA-ERR) The probable error in this values due to all1143200600007
sources of error is believed to be no greater than 1143200600008
0.3x10-24 cm2. 1143200600009
ENDBIB 7 0 1143200600010
NOCOMMON 0 0 1143200600011
DATA 4 1 1143200600012
EN DATA 1DATA 2DATA-ERR 2 1143200600013
EV B B B 1143200600014
0.8 3.7 4.7 0.3 1143200600015
ENDDATA 3 0 1143200600016
ENDSUBENT 15 0 1143200699999
ENDENTRY 6 0 1143299999999