ENTRY            41223   20191217                             41854122300000001 
SUBENT        41223001   20191217                             41854122300100001 
BIB                  9         18                                 4122300100002 
INSTITUTE  (4RUSFEI)                                              4122300100003 
REFERENCE  (B,NEJTRONFIZ,,246,1961)                               4122300100004 
           (B,SPN,,181,1963)   English of NEJTRONFIZ, 246         4122300100005 
AUTHOR     (B.D.Kuz'minov)                                        4122300100006 
TITLE       Average number of prompt neutrons in Pu240 fission by 4122300100007 
            3.6- and 15-MeV neutrons                              4122300100008 
DETECTOR   (PROPC)     Recoil counter for neutrons                4122300100009 
           (FISCH)     Fission counter for fission fragments      4122300100010 
FACILITY   (VDG)                                                  4122300100011 
INC-SOURCE (D-D,D-T)                                              4122300100012 
            Thermal neutrons were obtained by fast neutrons       4122300100013 
           slowing-down in paraffin block.                        4122300100014 
METHOD     (COINC) FF and N.                                      4122300100015 
HISTORY    (19961003C)  *  *  Compiled at the CJD-centre  *  *    4122300100016 
           (20010313A) Date is corrected                          4122300100017 
           (20011224U) . . Corrected at CJD                       4122300100018 
           (20011224U) Last checking has been done.               4122300100019 
           (20191217A) Directly measured ratio was added.         4122300100020 
ENDBIB              18          0                                 4122300100021 
NOCOMMON             0          0                                 4122300100022 
ENDSUBENT           21          0                                 4122300199999 
SUBENT        41223002   20191217                             41854122300200001 
BIB                  7         11                                 4122300200002 
REACTION   (94-PU-240(N,F),PR,NU)                                 4122300200003 
SAMPLE     2.5 mg Pu-240 , admixture ~8.% of Pu-239.              4122300200004 
MONITOR    (94-PU-239(N,F),PR,NU)                                 4122300200005 
MISC-COL   (MISC) Ratio (94-PU-240(N,F),PR,NU)at EN to            4122300200006 
            (94-PU-239(N,F),PR,NU) at thermal energy              4122300200007 
ERR-ANALYS (DATA-ERR)  Errors are not specified                   4122300200008 
STATUS     (TABLE) Text page 247 of Book NEJTRONFIZ,p.246,1961    4122300200009 
HISTORY    (19961003T)  * *  Converted from Subent 80341002  * *  4122300200010 
           (20010313U)  Monitor and Unit corrected                4122300200011 
           (20011224U)  Units corrected                           4122300200012 
           (20011224U) Last checking has been done.               4122300200013 
ENDBIB              11          0                                 4122300200014 
COMMON               3          3                                 4122300200015 
EN-NRM     MONIT      MONIT-ERR                                   4122300200016 
EV         PRT/FIS    PRT/FIS                                     4122300200017 
   2.53E-02       2.90     0.04                                   4122300200018 
ENDCOMMON            3          0                                 4122300200019 
DATA                 5          2                                 4122300200020 
EN         DATA       DATA-ERR   MISC       MISC-ERR              4122300200021 
MEV        PRT/FIS    PRT/FIS    NO-DIM     NO-DIM                4122300200022 
     3.6          3.25    0.15    1.12       0.05                 4122300200023 
    15.           4.4     0.2     1.52       0.07                 4122300200024 
ENDDATA              4          0                                 4122300200025 
ENDSUBENT           24          0                                 4122300299999 
ENDENTRY             2          0                                 4122399999999