ENTRY 40997 20160604 41764099700000001
SUBENT 40997001 20160604 41764099700100001
BIB 10 19 4099700100002
INSTITUTE (4UKRKFT) 4099700100003
REFERENCE (C,87KIEV,3,281,1987) Data are given 4099700100004
AUTHOR (V.Ya.Golovnya,K.S.Goncharov,G.P.Dolya,V.A.Kuz'menko, 4099700100005
S.G.Pasechnik,V.V.Remaev) 4099700100006
TITLE Absolute cross-section of the reaction U-238(n,2n) 4099700100007
at the energy 14.76 MeV 4099700100008
INC-SOURCE (D-T) 4099700100009
METHOD (ACTIV) 4099700100010
DETECTOR (SOLST) Semiconductor detector of the type DGDK-50B 4099700100011
DECAY-DATA (92-U-237,6.752D,DG,208.,0.218) 4099700100012
STATUS (TABLE) Data are taken from the text of 87KIEV,3,281 4099700100013
HISTORY (19890926C) Compiled at the centre - CJD 4099700100014
(20020729A) Date is corrected.BIB- inform. added 4099700100015
(20160604A) SD:Updated to new date formats,lower case. 4099700100016
DECAY-DATA corrected in Subent 002. 4099700100017
(20170710A) M.M. Previous correction of SD was 4099700100018
checked at CJD. 4099700100019
METHOD was added in data Subents. EN-RSL-HW was added. 4099700100020
ERR-1 was added in Subent 002. 4099700100021
ENDBIB 19 0 4099700100022
COMMON 1 3 4099700100023
EN-RSL-HW 4099700100024
MEV 4099700100025
0.25 4099700100026
ENDCOMMON 3 0 4099700100027
ENDSUBENT 26 0 4099700199999
SUBENT 40997002 20160604 41764099700200001
BIB 8 24 4099700200002
REACTION (92-U-238(N,2N)92-U-237,,SIG) 4099700200003
SAMPLE Natural metallic uranium, metallic thulium 4099700200004
MONITOR (69-TM-169(N,2N)69-TM-168,,SIG) 4099700200005
DECAY-MON (69-TM-168,93.1D,DG,198.25,0.00522) 4099700200006
METHOD 4 runs : 4099700200007
Samples Thickness,g/cm2 Integral flux CS,mb 4099700200008
U Tm 4099700200009
1 Al-U-Al 1.189 - 7.7E+12 4099700200010
Al-TM-Al - 2.053 4.3E+12 4099700200011
706+-29 4099700200012
2 U-TM-U 0.787x2 1.365 1.2E+13 686+-21 4099700200013
3 Al-U-Al 1.871 - 7.6E+12 4099700200014
Al-TM-Al - 3.227 7.8E+12 4099700200015
725+-28 4099700200016
4 U-TM-U 0.754x2 1.301 2.8E+13 713+-21 4099700200017
U-235 205.keV peak and Np-239 309.7 keV peak were 4099700200018
subtracted from gamma spectrum. 4099700200019
CORRECTION Background was 5 % . 4099700200020
ERR-ANALYS (DATA-ERR) Type of uncertainty is not explained in the4099700200021
article. 4099700200022
(ERR-1) Uncertainty of cross section due to background 4099700200023
HISTORY (20020729U) Monitors corrected 4099700200024
(20160604A) SD: Decay data for U-239 deleted from 4099700200025
DECAY-MON (not relevant). 4099700200026
ENDBIB 24 0 4099700200027
COMMON 1 3 4099700200028
ERR-1 4099700200029
PER-CENT 4099700200030
-0.7 4099700200031
ENDCOMMON 3 0 4099700200032
DATA 6 1 4099700200033
EN DATA +DATA-ERR -DATA-ERR MONIT MONIT-ERR 4099700200034
MEV MB MB MB MB MB 4099700200035
14.76 705. 26. 31. 1980. 40. 4099700200036
ENDDATA 3 0 4099700200037
ENDSUBENT 36 0 4099700299999
SUBENT 40997003 20160604 41764099700300001
BIB 8 11 4099700300002
REACTION (92-U-238(N,2N)92-U-237,,SIG) 4099700300003
SAMPLE U-235 content 0.72 %. 4099700300004
MONITOR (13-AL-27(N,A)11-NA-24,,SIG) 4099700300005
DECAY-MON (11-NA-24,15.03HR,DG,1368.,1.0) 4099700300006
METHOD 1368 keV gamma line registration absolute efficiency 4099700300007
was defined by Co-60 standard source. 4099700300008
Number of U-237 nuclei was measured by intensities 4099700300009
ratio - 208 keV of U-237 and 205.3 keV of U-235. 4099700300010
DECAY-DATA (92-U-235,7.038E+8YR,DG,205.3,0.000503) 4099700300011
ERR-ANALYS (DATA-ERR) Not specified 4099700300012
HISTORY (20020729U) Monitor corrected 4099700300013
ENDBIB 11 0 4099700300014
NOCOMMON 0 0 4099700300015
DATA 5 1 4099700300016
EN DATA DATA-ERR MONIT MONIT-ERR 4099700300017
MEV MB MB MB MB 4099700300018
14.76 704. 64. 113. 5. 4099700300019
ENDDATA 3 0 4099700300020
ENDSUBENT 19 0 4099700399999
ENDENTRY 3 0 4099799999999