ENTRY            E2054   20120614                             E069E205400000001 
SUBENT        E2054001   20120614                             E069E205400100001 
BIB                 13         48                                 E205400100002 
TITLE      Experiment on synthesis of an isotope (Z,A)=(112,277)  E205400100003 
           by 208Pb+70Zn reaction                                 E205400100004 
AUTHOR     (K.Morita, K.Morimoto, D.Kaji, T.Akiyama, S.Goto,      E205400100005 
            H.Haba, E.Ideguchi, K.Katori, H.Koura, H.Kudo,        E205400100006 
            T.Ohnishi, A.Ozawa, T.Suda, K.Sueki, F.Tokanai,       E205400100007 
            T.Yamaguchi, A.Yoneda, A.Yoshida)                     E205400100008 
INSTITUTE  (2JPNIPC)                                              E205400100009 
           (2JPNSUU) Department of Physics                        E205400100010 
           (2JPNNII) Center for Instrumental Analysis             E205400100011 
           (2JPNTOK) Center for Nuclear Study                     E205400100012 
           (2JPNJAE)                                              E205400100013 
           (2JPNNII) Department of Chemistry                      E205400100014 
           (2JPNTSU)                                              E205400100015 
           (2JPNYMG) Department of Physics                        E205400100016 
REFERENCE  (J,JPJ,76,(4),043201,200704)                           E205400100017 
           Main reference. See also TITLE and AUTHOR.             E205400100018 
           (W,MORITA,20070524) K.Morita, Source of uncertainty    E205400100019 
DECAY-DATA (112-CN-277,,A,11000.)                                 E205400100020 
           (110-DS-273,,A,11000.)                                 E205400100021 
           (108-HS-269,,A,9000.)                                  E205400100022 
           (106-SG-265,,A,8000.)                                  E205400100023 
PART-DET   (FF) Spontaneous fission of 261Rf                      E205400100024 
INC-SOURCE Beam intensity is 1.7e12 PPS.                          E205400100025 
SAMPLE     - Chemical-form of target is element.                  E205400100026 
           - Physical-form of target is solid.                    E205400100027 
           - Target-thickness is 0.45 mg/cm**2.                   E205400100028 
           - Backing is carbon.                                   E205400100029 
           - Backing-thickness is 0.03 mg/cm**2.                  E205400100030 
           (82-PB-208,ENR=0.984)                                  E205400100031 
METHOD     (TOF) To obtain information on masses of heavy         E205400100032 
                 products                                         E205400100033 
FACILITY   (LINAC,2JPNIPC) RIKEN Linear Accelerator (RILAC)       E205400100034 
DETECTOR   Detector resolution: Energy resolution for decay       E205400100035 
           alphas measured only by PSD was 35 keV (FWHM), while   E205400100036 
           that for those measured as sum of PSD and SSD was 70   E205400100037 
           keV (FWHM).                                            E205400100038 
           (MAGSP) Gas-filled recoil ion separator (GARIS, filled E205400100039 
                   by 86Pa He gas)                                E205400100040 
           (MCPLT) To obtain ToF signals for reaction products    E205400100041 
                   and used to distinguish decay events in the    E205400100042 
                   PSD and the implantation events                E205400100043 
           (SI) To measure energy of reaction products (PSD)      E205400100044 
           (SI) To detect decay alpha-particles escaping from PSD E205400100045 
                (SSD)                                             E205400100046 
ERR-ANALYS (ERR-S) Statistical uncertainty                        E205400100047 
HISTORY    (20070524C) On + Yt                                    E205400100048 
           (20110622A) Am. A new element code CN is applied to    E205400100049 
                       SF4 and DECAY-DATA.                        E205400100050 
ENDBIB              48          0                                 E205400100051 
COMMON               1          3                                 E205400100052 
EN-ERR                                                            E205400100053 
MEV                                                               E205400100054 
 0.4                                                              E205400100055 
ENDCOMMON            3          0                                 E205400100056 
ENDSUBENT           55          0                                 E205400199999 
SUBENT        E2054002   20120614                             E069E205400200001 
BIB                  3          5                                 E205400200002 
REACTION   (82-PB-208(30-ZN-70,N)112-CN-277,,SIG)                 E205400200003 
REL-REF    (A,,S.Hofmann+,J,EPJ/A,14,147,2002)                    E205400200004 
           0.5+1.1-0.4 pb (Ex=12.0 MeV) and 0.4+0.9-0.3 pb        E205400200005 
            (Ex=10.1 MeV)                                         E205400200006 
STATUS     (TABLE) Taken from text, p043201-4 in reference        E205400200007 
ENDBIB               5          0                                 E205400200008 
NOCOMMON             0          0                                 E205400200009 
DATA                 4          1                                 E205400200010 
EN         DATA       +ERR-S     -ERR-S                           E205400200011 
MEV        PB         PB         PB                               E205400200012 
      349.5       0.44 0.59       0.29                            E205400200013 
ENDDATA              3          0                                 E205400200014 
ENDSUBENT           13          0                                 E205400299999 
ENDENTRY             2          0                                 E205499999999