ENTRY            A0010   20080608                             A063A001000000001 
SUBENT        A0010001   20080608                             A063A001000100001 
BIB                 14         34                                 A001000100002 
TITLE      The synthesis of Rf-260 by bombarding Bk-249 with      A001000100003 
           N-15 ions.                                             A001000100004 
AUTHOR     (V.A.Druin, B.Bochev, Ju.V.Lobanov, E.A.Minin,         A001000100005 
           Ju.V.Polubojarinov, A.G.Rykov, R.N.Sagajdak,           A001000100006 
           S.P.Tret'jakova, Ju.P.Kharitonov)                      A001000100007 
REFERENCE  (J,AE,43,155,197709)                                   A001000100008 
           (J,SJA,43,785,1977) english translation                A001000100009 
           (R,JINR-E7-10499,1977)                                 A001000100010 
INSTITUTE  (4ZZZDUB)                                              A001000100011 
FACILITY   (CYCLO,4ZZZDUB)                                        A001000100012 
SAMPLE     Pure Bk-249,about 180 microgram per cm**2.             A001000100013 
METHOD     (REC,BCINT,SITA,EXTB)                                  A001000100014 
DETECTOR   (GLASD)                                                A001000100015 
ANALYSIS   Least-squares method using standard code.              A001000100016 
ERR-ANALYS (DATA-ERR).The error is given by the authors.          A001000100017 
REL-REF    (N,,A.S.IL'INOV,R,JINR-P7-7108,1973)                   A001000100018 
           Experimental results of the present work is            A001000100019 
           compared with theoretical calculation for              A001000100020 
           97-Bk-249(7-n-15,4n)104-RF-260 reaction, which in      A001000100021 
           this preprint is given.                                A001000100022 
           (N,,A.GHIORSO,C,76CORSICA,,197605)                     A001000100023 
           Results of the present work is compared with           A001000100024 
           Ghiorso's results.                                     A001000100025 
ADD-RES    (RANGE,COMP).Time distribution of fission              A001000100026 
           fragments tracks by bombarding Bk-249 with N-15 ions   A001000100027 
           is discussed.                                          A001000100028 
           The negative result of berkeley experiments on the     A001000100029 
           detection of spontaneous fission activity due to       A001000100030 
           Rf-260 is analysed and the sources of errors are       A001000100031 
           given.                                                 A001000100032 
STATUS     (CURVE).By Cajad.                                      A001000100033 
           (APRVD).By V.A.Druin.                                  A001000100034 
HISTORY    (19771129C)                                            A001000100035 
           (20080608A) BIB section updated                        A001000100036 
ENDBIB              34          0                                 A001000100037 
NOCOMMON             0          0                                 A001000100038 
ENDSUBENT           37          0                                 A001000199999 
SUBENT        A0010002   20080608                             A063A001000200001 
BIB                  2          2                                 A001000200002 
REACTION   (97-BK-249(7-N-15,4N)104-RF-260,,SIG)                  A001000200003 
DECAY-DATA (104-RF-260,80.MSEC,SF)                                A001000200004 
ENDBIB               2          0                                 A001000200005 
NOCOMMON             0          0                                 A001000200006 
DATA                 3          6                                 A001000200007 
EN         DATA       DATA-ERR                                    A001000200008 
MEV        MICRO-B    MICRO-B                                     A001000200009 
   75.         0.0006     0.0001                                  A001000200010 
   78.         0.0050     0.0015                                  A001000200011 
   82.         0.0080     0.0015                                  A001000200012 
   84.         0.0060     0.0020                                  A001000200013 
   90.         0.0020     0.0005                                  A001000200014 
   93.         0.0025     0.0015                                  A001000200015 
ENDDATA              8          0                                 A001000200016 
ENDSUBENT           15          0                                 A001000299999 
ENDENTRY             2          0                                 A001099999999