ENTRY 40853 20180303 41784085300000001 SUBENT 40853001 20180303 41784085300100001 BIB 8 21 4085300100002 INSTITUTE (4RUSRI) 4085300100003 (4RUSSUL) 4085300100004 REFERENCE (J,AE,56,212,1984) Issue 4 4085300100005 (J,SJA,56,230,1984) Engl.transl.of J,AE,56,212,1984 4085300100006 AUTHOR (E.A.Gromova,S.S.Kovalenko,Yu.A.Nemilov,Yu.A.Selitskii,4085300100007 A.B.Stepanov,A.M.Fridkin,V.B.Funshtein,V.A.Yakovlev, 4085300100008 G.V.Val'skiI,G.A.Petrov) 4085300100009 TITLE Thermal-neutron fission cross section of the 4085300100010 short-lived isomer of 236Np 4085300100011 FACILITY (REAC,4RUSRI) 4085300100012 (CYCLO,4RUSSUL) Deuteron energy 12.6 MeV. 4085300100013 SAMPLE Np-236 nuclei were obtained in the reaction 4085300100014 U-236(d,2n)Np-236 on the cyclotron and separated by 4085300100015 radiochemical method. Np-236 mass is 0.016 nanogram at 4085300100016 the beginning of measurement at the reactor. 4085300100017 DETECTOR (TRD) Mica track detectors. Efficiency 96+-1 %. 4085300100018 HISTORY (19850429C) 4085300100019 (20180303A) M.M. Upper -> lower case correction. 4085300100020 Dates were corrected for 4-digits year. 4085300100021 Ref. SJA,56,230,1984 was added. 4085300100022 ERR-ANALYS was corrected. BIB information was added. 4085300100023 ENDBIB 21 0 4085300100024 NOCOMMON 0 0 4085300100025 ENDSUBENT 24 0 4085300199999 SUBENT 40853002 20180303 41784085300200001 BIB 6 13 4085300200002 REACTION (93-NP-236-M(N,F),,SIG,,MXW) 4085300200003 INC-SPECT Thermal reactor spectrum with cadmium ratio 10.0+-0.34085300200004 for U-235 and Cd thickness 2mm. 4085300200005 DECAY-DATA (93-NP-236-M,22.5HR,B-,,0.48) 4085300200006 22.5+-0.4 HR , 0.48+-0.01 4085300200007 MONITOR ((MONIT1)92-U-235(N,F),,SIG) 4085300200008 ((MONIT2)94-PU-236(N,F),,SIG) 4085300200009 See formula (2) for CS calculation by monitors. 4085300200010 ERR-ANALYS (ERR-T) Mean-square error , main contributions from: 4085300200011 (ERR-1) Error due to the Np-236 number uncertainty 4085300200012 (ERR-2) Random component of parameter F error( see 4085300200013 formula (2) in SJA,56,230,1984 ) 4085300200014 STATUS (TABLE) Text, page 232 of SJA,56,230,1984 4085300200015 ENDBIB 13 0 4085300200016 COMMON 2 3 4085300200017 ERR-1 ERR-2 4085300200018 PER-CENT PER-CENT 4085300200019 3. 4. 4085300200020 ENDCOMMON 3 0 4085300200021 DATA 8 1 4085300200022 EN-DUMMY DATA ERR-T MONIT1 MONIT1-ERR MONIT2 4085300200023 MONIT2-ERR EN-NRM 4085300200024 EV B B B B B 4085300200025 B EV 4085300200026 2.5000E-02 2740. 140. 583.5 1.3 165. 4085300200027 20. 2.5000E-02 4085300200028 ENDDATA 6 0 4085300200029 ENDSUBENT 28 0 4085300299999 SUBENT 40853003 20180303 41784085300300001 BIB 4 6 4085300300002 REACTION (93-NP-236-M(N,F),,RI) 4085300300003 MONITOR ((MONIT1)92-U-235(N,F),,RI) 4085300300004 ((MONIT2)94-PU-236(N,F),,RI) 4085300300005 See formulas (3,4) for RI calculation by monitors. 4085300300006 ERR-ANALYS (DATA-ERR) Total error 4085300300007 STATUS (TABLE) Text, page 232 of SJA,56,230,1984 4085300300008 ENDBIB 6 0 4085300300009 NOCOMMON 0 0 4085300300010 DATA 6 1 4085300300011 EN-MIN DATA DATA-ERR MONIT1 MONIT1-ERR MONIT2 4085300300012 EV B B B B B 4085300300013 0.6 700. 400. 275. 5. 960. 4085300300014 ENDDATA 3 0 4085300300015 ENDSUBENT 14 0 4085300399999 ENDENTRY 3 0 4085399999999