ENTRY            30475   20240308                             32133047500000001 
SUBENT        30475001   20240308                             32133047500100001 
BIB                 15         71                                 3047500100002 
TITLE      Absolute measurement of fission cross sections of      3047500100003 
            nuclide 235U, 238U, 237Np and 239Pu at neutron energy 3047500100004 
            of 14.7 MeV                                           3047500100005 
AUTHOR     (R.Arlt, W.Meiling, G.Musiol, H.-G.Ortlepp, R.Teichner,3047500100006 
            W.Wagner, I.D.Alkhazov, O.I.Kostockin, S.S.Kovalenko, 3047500100007 
            K.A.Petrzak, V.I.Spakov)                              3047500100008 
INSTITUTE  (3DDRTUD,4RUSRI)                                       3047500100009 
REFERENCE  (J,KE,24,48,1981) Detailed report, in German           3047500100010 
           (J,IP,21,344,1985) Summary, in German                  3047500100011 
           (S,ZFK-491,135,1982)  Summary                          3047500100012 
           (J,AE,55,218,1983) Summary (in Russian)                3047500100013 
           (J,SJA,55,656,1983)  Engl.of AE 55 218                 3047500100014 
           (S,ZFK-410,122,1980) Superseded.Numerical values only  3047500100015 
           (C,79KNOX,,990,1979) Superseded.                       3047500100016 
           (P,ZFK-350,10,1978) In German. Experimental details,   3047500100017 
            prelim.Value for U-235 only                           3047500100018 
           (P,ZFK-385,18,1979) in German.Prelim.Values for        3047500100019 
                               U-238, Np-237 and Pu-239           3047500100020 
           (P,ZFK-408,26,1980) in German.Same results as ZFK-410  3047500100021 
           (J,NIM,169,381,1980) Experimental method, no data      3047500100022 
           (P,ZFK-382,180,1979) Prelim.Rept.,In Russian           3047500100023 
           (P,ZFK-376,129,1978) Prelim.Rept.,In Russian           3047500100024 
           (J,AE,47,416,1979) Prelim.Values of U-235,238          3047500100025 
           (J,SJA,47,1040,1979) Engl.Transl.Of AE 47,416          3047500100026 
           (P,INDC(GDR)-12,9,1980) Abstract, final values         3047500100027 
           (S,INDC(NDS)-146,53,1983) Covariance matrices          3047500100028 
REL-REF    (N,,N.Otuka+,R,INDC(SEC)-0112,2022)                    3047500100029 
            History of data revisions in Tables 17-20)            3047500100030 
FACILITY   (CCW,3DDRTUD)                                          3047500100031 
INC-SOURCE (D-T)                                                  3047500100032 
SAMPLE     Enriched samples 99.99% made by Hf-sputtering and      3047500100033 
            assayed at Radium Institute Leningrad                 3047500100034 
DETECTOR   (SCIN) Thin film scintillator for associated alphas    3047500100035 
           (FISCH) Parallel plate pulse fission chamber for       3047500100036 
            registration of fission events                        3047500100037 
METHOD     (ASSOP) Time-correlated associated particle method     3047500100038 
MONITOR    Time correlated alpha method for neutron-flux          3047500100039 
            determination                                         3047500100040 
CORRECTION Main corrections performed were (in percent) for       3047500100041 
            .random coincidences            1-3%                  3047500100042 
            .scattered neutrons             1-3%                  3047500100043 
            .efficiency of fission chamber  1-2%                  3047500100044 
            .background in alpha-detector   0.3% (typically)      3047500100045 
ERR-ANALYS (DATA-ERR) Overall standard deviation = 1.1%, including3047500100046 
            errors from:                                          3047500100047 
            .determination of sample thickness                    3047500100048 
            .counting of coincidences                             3047500100049 
            .absolute neutron counting in cone.                   3047500100050 
           Statistical error is very small.                       3047500100051 
STATUS     (APRVD) Approved by authors through letter of 8 Dec.80.3047500100052 
HISTORY    (19790430C) KO.                                        3047500100053 
           (19801027A) OS.- Subentries 3-5 and ref.Added,         3047500100054 
            num.Value of subentry 2 slightly changed              3047500100055 
                     bib changes, author proof added. Os          3047500100056 
           (19810731A) OS. Main ref.Added,bib section revised     3047500100057 
           (19850703A) OS. Subentry 6 added                       3047500100058 
           (19861117A) OS. Subentry 7 added, 6 revised, bib       3047500100059 
            updates.                                              3047500100060 
           (20040708A) OS. Status "superseded" added to most      3047500100061 
            subentries. Changed to 4-digit year.                  3047500100062 
           (20070821A) BIB section updated.Data heading corrected.3047500100063 
              Subents 2,3,5-7 deleted because data are superseded 3047500100064 
              by the data from Entries 41013, 40911 or 22304:     3047500100065 
                41013004 for U-235                                3047500100066 
                22304007 for U-238                                3047500100067 
                22304009 for Pu-239                               3047500100068 
                40911008 for Pu-242                               3047500100069 
                40911003 for U-233                                3047500100070 
           (20171006U) VS. Ref. SJA,55,656,1983 corrected.        3047500100071 
           (20240308A) VT. Revision in 004.                       3047500100072 
           (20240308A) On. 002-003, 005-007 restored and revised. 3047500100073 
ENDBIB              71          0                                 3047500100074 
COMMON               2          3                                 3047500100075 
EN         EN-RSL-HW                                              3047500100076 
MEV        MEV                                                    3047500100077 
 14.7       0.15                                                  3047500100078 
ENDCOMMON            3          0                                 3047500100079 
ENDSUBENT           78          0                                 3047500199999 
SUBENT        30475002   20240308                             32133047500200001 
BIB                  4          5                                 3047500200002 
REACTION   (92-U-235(N,F),,SIG)                                   3047500200003 
SAMPLE      256.7 ug/cm2                                          3047500200004 
STATUS     (TABLE,,R.Arlt+,J,KE,24,48,1981) Table 5               3047500200005 
           (SPSDD,22304006) Final data (2.096 b)                  3047500200006 
HISTORY    (20240308S) On. from TRANS.3116. ERR-T -> DATA-ERR.    3047500200007 
ENDBIB               5          0                                 3047500200008 
NOCOMMON             0          0                                 3047500200009 
DATA                 2          1                                 3047500200010 
DATA       DATA-ERR                                               3047500200011 
B          B                                                      3047500200012 
 2.085      0.023                                                 3047500200013 
ENDDATA              3          0                                 3047500200014 
ENDSUBENT           13          0                                 3047500299999 
SUBENT        30475003   20240308                             32133047500300001 
BIB                  4          5                                 3047500300002 
REACTION   (92-U-238(N,F),,SIG)                                   3047500300003 
SAMPLE      386.3 or 289. ug/cm2                                  3047500300004 
STATUS     (TABLE,,R.Arlt+,J,KE,24,48,1981) Table 5               3047500300005 
           (SPSDD,22304007) Final data (1.228 b)                  3047500300006 
HISTORY    (20240308S) On. from TRANS.3116. ERR-T -> DATA-ERR.    3047500300007 
ENDBIB               5          0                                 3047500300008 
NOCOMMON             0          0                                 3047500300009 
DATA                 2          1                                 3047500300010 
DATA       DATA-ERR                                               3047500300011 
B          B                                                      3047500300012 
 1.166      0.021                                                 3047500300013 
ENDDATA              3          0                                 3047500300014 
ENDSUBENT           13          0                                 3047500399999 
SUBENT        30475004   20240308                             32133047500400001 
BIB                  4          5                                 3047500400002 
REACTION   (93-NP-237(N,F),,SIG)                                  3047500400003 
SAMPLE      228.6 ug/cm2                                          3047500400004 
STATUS     (TABLE,,R.Arlt+,J,KE,24,48,1981) Table 5               3047500400005 
           (SPSDD,22304008) Final data (2.285 b)                  3047500400006 
HISTORY    (20240308A) VT. Superseded. ERR-T -> DATA-ERR.         3047500400007 
ENDBIB               5          0                                 3047500400008 
NOCOMMON             0          0                                 3047500400009 
DATA                 2          1                                 3047500400010 
DATA       DATA-ERR                                               3047500400011 
B          B                                                      3047500400012 
 2.226      0.024                                                 3047500400013 
ENDDATA              3          0                                 3047500400014 
ENDSUBENT           13          0                                 3047500499999 
SUBENT        30475005   20240308                             32133047500500001 
BIB                  4          5                                 3047500500002 
REACTION   (94-PU-239(N,F),,SIG)                                  3047500500003 
SAMPLE      289.8 ug/cm2                                          3047500500004 
STATUS     (TABLE,,R.Arlt+,J,KE,24,48,1981) Table 5               3047500500005 
           (SPSDD,22304009) Final data (2.449 b)                  3047500500006 
HISTORY    (20240308S) On. from TRANS.3116. ERR-T -> DATA-ERR.    3047500500007 
ENDBIB               5          0                                 3047500500008 
NOCOMMON             0          0                                 3047500500009 
DATA                 2          1                                 3047500500010 
DATA       DATA-ERR                                               3047500500011 
B          B                                                      3047500500012 
 2.3940     0.024                                                 3047500500013 
ENDDATA              3          0                                 3047500500014 
ENDSUBENT           13          0                                 3047500599999 
SUBENT        30475006   20240308                             32133047500600001 
BIB                  3          6                                 3047500600002 
REACTION   (94-PU-242(N,F),,SIG)                                  3047500600003 
STATUS     (TABLE,,S.S.Kovalenko+,J,IP,21,344,1985) Table 1       3047500600004 
           (SPSDD,40911008) 2.143 b                               3047500600005 
HISTORY    (19850703C) OS.                                        3047500600006 
           (19861117A) OS. Revised.                               3047500600007 
           (20240308S) On. from TRANS.3116. ERR-T -> DATA-ERR.    3047500600008 
ENDBIB               6          0                                 3047500600009 
NOCOMMON             0          0                                 3047500600010 
DATA                 2          1                                 3047500600011 
DATA       DATA-ERR                                               3047500600012 
B          B                                                      3047500600013 
 2.0780     0.045                                                 3047500600014 
ENDDATA              3          0                                 3047500600015 
ENDSUBENT           14          0                                 3047500699999 
SUBENT        30475007   20240308                             32133047500700001 
BIB                  3          5                                 3047500700002 
REACTION   (92-U-233(N,F),,SIG)                                   3047500700003 
STATUS     (TABLE,,S.S.Kovalenko+,J,IP,21,344,1985) Table 1       3047500700004 
           (SPSDD,40911003) 2.244 b                               3047500700005 
HISTORY    (19861117C) OS.                                        3047500700006 
           (20240308S) On. from TRANS.3116. ERR-T -> DATA-ERR.    3047500700007 
ENDBIB               5          0                                 3047500700008 
NOCOMMON             0          0                                 3047500700009 
DATA                 2          1                                 3047500700010 
DATA       DATA-ERR                                               3047500700011 
B          B                                                      3047500700012 
 2.244      0.039                                                 3047500700013 
ENDDATA              3          0                                 3047500700014 
ENDSUBENT           13          0                                 3047500799999 
ENDENTRY             7          0                                 3047599999999