ENTRY 41613 20160710 41744161300000001 SUBENT 41613001 20160710 41744161300100001 BIB 8 44 4161300100002 TITLE Spontaneous Fission of 256Rf, New Data . 4161300100003 AUTHOR (A.I.Svirikhin,A.V.Yeremin,I.N.Izosimov,A.V.Isaev, 4161300100004 A.N.Kuznetsov,O.N.Malyshev,A.G.Popeko,Yu.A.Popov, 4161300100005 E.A.Sokol,M.L.Chelnokov,V.I.Chepigin,B.Andel, 4161300100006 M.Z.Asfari,B.Gall,N.Yoshihiro,Z.Kalaninova,S.Mullins, 4161300100007 J.Piot,E.Stefanova,D.Tonev) 4161300100008 Comment of N.Otsuka ( NDS,IAEA ). 4161300100009 AUTHOR: N.Yoshihiro -> Y.Narikiyo 4161300100010 (mistake in the article) 4161300100011 INSTITUTE (4ZZZDUB) A.I.Svirikhin,A.V.Yeremin,I.N.Izosimov, 4161300100012 A.V.Isaev,A.N.Kuznetsov,O.N.Malyshev,A.G.Popeko, 4161300100013 Yu.A.Popov,E.A.Sokol,M.L.Chelnokov,V.I.Chepigin . 4161300100014 (3SLKUB) B.Andel,Z.Kalaninova. 4161300100015 (2FR STR) M.Z.Asfari,B.Gall. 4161300100016 (2JPNKYU) N.Yoshihiro. 4161300100017 (3SAFITH) S.Mullins. 4161300100018 (2FR GAN) J.Piot. 4161300100019 (3BULBLA) E.Stefanova,D.Tonev. 4161300100020 REFERENCE (J,PPN/L,13,480,2016) 4161300100021 #doi:10.1134/S1547477116040129 4161300100022 Engl.translation of: 4161300100023 (J,FCY/L,13,(4),759,2016) 4161300100024 FACILITY (CYCLO,4ZZZDUB) U400 cyclotron of the Flerov Laboratory4161300100025 of Nuclear Reactions. 4161300100026 (FRS,4ZZZDUB) VASSILISSA electrostatic separator. 4161300100027 DETECTOR (SISD,HE3SP) Double-sided multistrip silicon detector 4161300100028 DSSSD, 48x48 strips. Detects the nuclei under 4161300100029 investigation, their emitted a particles, and 4161300100030 spontaneous fission fragments. 4161300100031 The focal semiconductor detector is surrounded with an 4161300100032 array of 54 neutron 3He counters in a moderator. 4161300100033 The energy resolution for alpha-particles in the range 4161300100034 of 6 to 10 MeV is ~ 20 keV. 4161300100035 The position resolution of the focal detector is 1mm 4161300100036 (horizontal and vertical). 4161300100037 Four detectors mounted on the sides of the focal 4161300100038 detector. The geometrical detection efficiency is ~70% 4161300100039 of 4PI. 4161300100040 The neutron detector efficiency measured with a 248Cm 4161300100041 source was 45 +- 1%. 4161300100042 COMMENT This work was supported in part by the Russian 4161300100043 Foundation for Basic Research, project Nos.13-02-12003,4161300100044 14-02-93962, 14-02-91051. 4161300100045 HISTORY (20160710C) M.M. 4161300100046 ENDBIB 44 0 4161300100047 NOCOMMON 0 0 4161300100048 ENDSUBENT 47 0 4161300199999 SUBENT 41613002 20160710 41744161300200001 BIB 5 13 4161300200002 REACTION 1(104-RF-256(0,F),PR,NU) 4161300200003 Average number of prompt neutrons. 4161300200004 2(104-RF-256(0,F),,KE,LF+HF) 4161300200005 Total kinetic energy 4161300200006 SAMPLE 208PbS (thickness 0.36 mg/cm 2 ) was irradiated with 4161300200007 a beam of 237-MeV multiply charged 50-Ti ions. 256-Rf 4161300200008 nuclei were separated kinematic separator - VASSILISSA 4161300200009 electrostatic separator. 4161300200010 DECAY-DATA (104-RF-256,5.75E-3SEC) 4161300200011 ERR-ANALYS (DATA-ERR) Type of uncertainty is not explained in the 4161300200012 article. 4161300200013 STATUS (TABLE) Text of Abstract and page 481 of 4161300200014 J,PPN/L,13,480,2016 4161300200015 ENDBIB 13 0 4161300200016 COMMON 1 3 4161300200017 ERR-HL 4161300200018 SEC 4161300200019 0.17E-3 4161300200020 ENDCOMMON 3 0 4161300200021 DATA 3 1 4161300200022 DATA 1DATA-ERR 1DATA-APRX 2 4161300200023 PRT/FIS PRT/FIS MEV 4161300200024 4.47 0.09 220. 4161300200025 ENDDATA 3 0 4161300200026 ENDSUBENT 25 0 4161300299999 ENDENTRY 2 0 4161399999999