ENTRY 41540 20110401 41524154000000001 SUBENT 41540001 20110401 41524154000100001 BIB 9 30 4154000100002 TITLE Neutron detector at the focal plane of the set up 4154000100003 VASSILISSA. 4154000100004 AUTHOR (A.V.Yeremin,A.V.Belozerov, M.L.Chelnokov,V.I.Chepigin,4154000100005 V.A.Gorshkov, A.P.Kabachenko, O.N.Malyshev, A.G.Popeko,4154000100006 R.N.Sagaidak, A.V.Shutov, E.A.Sokol, A.I.Svirikhin) 4154000100007 INSTITUTE (4ZZZDUB) 4154000100008 REFERENCE (J,NIM/A,539,(1-2),441,2005) 4154000100009 #doi:10.1016/j.nima.2004.09.043 4154000100010 (W,SVIRIKHIN,20110401) Comment and correct data from 4154000100011 A.Svirikhin . 4154000100012 REL-REF (I,,A.G.Popeko+,J,NIM/A,510,371,2003) 4154000100013 (I,,O.N.Malyshev+,J,NIM/A,516,529,2004) 4154000100014 Recoil separator VASSILISSA 4154000100015 (M,,M.Dakowski+,J,NIM,113,195,1973) 4154000100016 Regularization method of analysis. 4154000100017 FACILITY (FRS,4ZZZDUB) VASSILISSA electrostatic separator. 4154000100018 DETECTOR (HE3SP) 72 He-3 filled counters were mounted around the4154000100019 focal-plane detector chamber of the VASSILISSA, 4154000100020 in three concentric rings, covered by organic glass 4154000100021 and boron polyethylene, both of 5 cm in thickness. 4154000100022 The efficiency of detection of one neutron measured 4154000100023 using a Cm-248 source, placed in the position of focal 4154000100024 plane semiconductor detector, was 25%. 4154000100025 COMMENT Work was performed partially under the financial 4154000100026 support of the Russian Foundation for Basic Research, 4154000100027 contract No.02-02-16116 and JINR-BMBF (Germany), 4154000100028 JINR-Polish, JINR-Slovak Cooperation Programs. 4154000100029 HISTORY (20100706C) M.M. 4154000100030 (20110401A) Corrected according to the comment of 4154000100031 author A.I.Svirikhin . 4154000100032 ENDBIB 30 0 4154000100033 COMMON 2 3 4154000100034 HL HL-ERR 4154000100035 SEC SEC 4154000100036 1.3 0.2 4154000100037 ENDCOMMON 3 0 4154000100038 ENDSUBENT 37 0 4154000199999 SUBENT 41540002 20110401 41524154000200001 BIB 5 10 4154000200002 REACTION (102-NO-252(0,F),PR,NU) 4154000200003 Average number of prompt neutrons. 4154000200004 SAMPLE Produced in the complete fusion reaction 4154000200005 Ca-48(Pb-206,2N) -> No-252. 4154000200006 Produced evaporation (ER) residues were separated in 4154000200007 flight by the VASSILISSA. 4154000200008 REL-REF (A,41559002,Yu.A.Lazarev+,J,PL/B,52,(3),321,1974) 4154000200009 4.15+-0.30. 4154000200010 ERR-ANALYS (DATA-ERR) Not specified. 4154000200011 STATUS (TABLE) Text, page 443 of J,NIM/A. 4154000200012 ENDBIB 10 0 4154000200013 NOCOMMON 0 0 4154000200014 DATA 2 1 4154000200015 DATA DATA-ERR 4154000200016 PRT/FIS PRT/FIS 4154000200017 4.43 0.45 4154000200018 ENDDATA 3 0 4154000200019 ENDSUBENT 18 0 4154000299999 ENDENTRY 2 0 4154099999999