ENTRY D8050 20220916 D137D805000000001 SUBENT D8050001 20220916 D137D805000100001 BIB 12 32 D805000100002 TITLE Search for fission from a long-lived isomer in 250No D805000100003 and evidence of a second isomer D805000100004 AUTHOR (J.Khuyagbaatar, H.Brand, Ch.E.Duellmann, D805000100005 F.P.Hessberger, E.Jaeger, B.Kindler, J.Krier, N.Kurz, D805000100006 B.Lommel, Yu.Nechiporenko, Yu.N.Novikov, B.Schausten, D805000100007 A.Yakushev) D805000100008 INSTITUTE (2GERGSI,2GERMNZ,4RUSSUL,4RUSLIN) D805000100009 (2GERGER) Helmholtz-Institut Mainz, Mainz D805000100010 REFERENCE (J,PR/C,106,024309,2022) D805000100011 FACILITY (LINAC,2GERGSI) UNILAC D805000100012 DECAY-DATA (102-NO-250-L1,23.MICROSEC,ICE) D805000100013 long-lived isomeric state D805000100014 (102-NO-250-G,4.0MICROSEC,SF) D805000100015 ground state (133 events) D805000100016 (102-NO-250-L2,0.7MICROSEC,ICE) D805000100017 short-lived isomeric state D805000100018 SAMPLE (82-PB-204,ENR=0.9994) D805000100019 Lead targets (~0.45 mg/cm2) on carbon foils D805000100020 (~40 ug/cm2) D805000100021 DETECTOR (MWPC,SISD) TransActinide Separator and Chemistry D805000100022 Apparatus (TASCA) D805000100023 MISC-COL (MISC) Number of detected events. <1%, 17(3)% and D805000100024 83(3)% populate the higher-lying 250m2No, the D805000100025 lower-lying 250m1No, and the ground state, D805000100026 respectively. D805000100027 ADD-RES (DECAY) Half-lives were determined to 4.0+/-0.4 usec, D805000100028 23+/-4 usec and 0.7+1.4-0.3 usec for ground, D805000100029 low-lying isomeric and high-lying isomeric states, D805000100030 respectively. D805000100031 STATUS (TABLE) Text (page 6) of Phys.Rev.C106(2022)024309 D805000100032 (APRVD) Proof-read by Jadambaa Khuyagbaatar(2022-09-23)D805000100033 HISTORY (20220913C) M.Odsuren, N.Otsuka D805000100034 ENDBIB 32 0 D805000100035 NOCOMMON 0 0 D805000100036 ENDSUBENT 35 0 D805000199999 SUBENT D8050002 20220916 D137D805000200001 BIB 3 5 D805000200002 REACTION (82-PB-204(20-CA-48,2N)102-NO-250,,SIG) D805000200003 INC-SPECT J.Khuyagbaatar (2022-09-23): 215.8 MeV is the D805000200004 laboratory incident energy at the centre of the D805000200005 target. D805000200006 ERR-ANALYS (ERR-S) Statistical uncertainty D805000200007 ENDBIB 5 0 D805000200008 NOCOMMON 0 0 D805000200009 DATA 4 1 D805000200010 EN DATA ERR-S MISC D805000200011 MEV NB NB NO-DIM D805000200012 215.8 32. 2. 780. D805000200013 ENDDATA 3 0 D805000200014 ENDSUBENT 13 0 D805000299999 ENDENTRY 2 0 D805099999999