ENTRY A0891 20240920 A089100000001 SUBENT A0891001 20240920 20250110 A089100100001 BIB 11 36 A089100100002 TITLE Measurements of cross sections for the fusion- A089100100003 evaporation reactions Pu-244(Ca-48,xn)114-*-292 and A089100100004 Cm-245(Ca-48,xn)116-*-293 A089100100005 AUTHOR (Yu.Ts.Oganessian, V.K.Utyonkov, Yu.V.Lobanov, A089100100006 F.Sh.Abdullin, A.N.Polyakov, I.V.Shirokovsky, A089100100007 Yu.S.Tsyganov, G.G.Gulbekian, S.L.Bogomolov, B.N.Gikal,A089100100008 A.N.Mezentsev, S.Iliev, V.G.Subbotin, A.M.Sukhov, A089100100009 A.A.Voinov, G.V.Buklanov, K.Subotic, V.I.Zagrebaev, A089100100010 M.G.Itkis, J.B.Patin, K.J.Moody, J.F.Wild, M.A.Stoyer, A089100100011 N.J.Stoyer, D.A.Shaughnessy, J.M.Kenneally, A089100100012 R.W.Lougheed) A089100100013 REFERENCE (J,PR/C,69,054607,2004) A089100100014 (J,PR/C,72,034611,2005) - same data for 244Pu+48Ca A089100100015 are presented in Tbl.II A089100100016 REL-REF (I,,Yu.Ts.Oganessian,J,JP/G,34,R165,2007) A089100100017 Experimental conditions A089100100018 INSTITUTE (4ZZZDUB,1USALRL) A089100100019 FACILITY (CYCLO,4ZZZDUB) U-400 Cyclotron A089100100020 METHOD (TOF) A089100100021 SAMPLE The 32-cm2 rotating targets consisted of the enriched A089100100022 isotopes Pu-244(98.6%) and Cm-245(98.7%) deposited as A089100100023 PuO(2) and CmO(2) onto 1.5-um Ti foils to thicknesses A089100100024 of about 0.38 mg/cm2 and 0.35 mg/cm2, respectively. A089100100025 DETECTOR (MCPLT) A 4-cm x 12-cm semiconductor detector array A089100100026 with 12 vertical position-sensitive strips surrounded A089100100027 by eight 4-cm x 4-cm side detectors without position A089100100028 sensitivity, forming a box open to the front (beam) A089100100029 side. The position-averaged detection efficiency for A089100100030 full-energy alpha-particles emitted in the decays of A089100100031 implanted nuclei was 87%. A089100100032 ERR-ANALYS (DATA-ERR) No information about source of uncertainty A089100100033 HISTORY (20110810C) SB A089100100034 (20130129A) New isotope 114-FL was added in Sub.002 A089100100035 (20200214A) SD: New isotope 116-LV added to Subent 003 A089100100036 (20240920A) SD: Corrections in all Subents. A089100100037 Subents were split according to EXFOR rules. A089100100038 ENDBIB 36 0 A089100100039 NOCOMMON 0 0 A089100100040 ENDSUBENT 39 0 A089100199999 SUBENT A0891002 20240920 20250110 A089100200001 BIB 6 19 A089100200002 REACTION (94-PU-244(20-CA-48,3N)114-FL-289,,SIG) A089100200003 DECAY-DATA (114-FL-289,,A,9820.) A089100200004 Alpha decay (9.82+-0.05 MeV) A089100200005 Half-life is 2.6+-1.2,0.7 sec) A089100200006 This is the average alpha energy from 9/9 events A089100200007 MISC-COL (MISC-MIN) The excitation energy of the compound A089100200008 nucleus. A089100200009 (MISC-MAX) See above. A089100200010 REL-REF (M,,Yu.Ts.Oganessian+,J,PR/C,62,041604,2000) A089100200011 Pu-244(Ca-48,xn)114-FL-292 reaction were observed A089100200012 (M,,Yu.Ts.Oganessian+,J,PRL,83,3154,1999) A089100200013 Pu-244(Ca-48,xn)114-FL-292 reaction were observed A089100200014 (M,,Yu.Ts.Oganessian+,J,PAN,63,1679,2000) A089100200015 J,YF,63,1769,2000- A089100200016 Pu-244(Ca-48,xn)114-FL-292 reaction were observed A089100200017 STATUS (TABLE,,Yu.Ts.Oganessian+,J,PR/C,69,054607,2004) Value A089100200018 in text on p.054607-6 A089100200019 HISTORY (20240920A) SD: Subent was split in three (see A089100200020 Subents 004, 005). A089100200021 ENDBIB 19 0 A089100200022 NOCOMMON 0 0 A089100200023 DATA 6 1 A089100200024 EN DATA +DATA-ERR -DATA-ERR MISC-MIN MISC-MAX A089100200025 MEV PB PB PB MEV MEV A089100200026 243. 1.7 2.5 1.1 38.9 43.0A089100200027 ENDDATA 3 0 A089100200028 ENDSUBENT 27 0 A089100299999 SUBENT A0891003 20240920 20250110 A089100300001 BIB 5 11 A089100300002 REACTION (96-CM-245(20-CA-48,2N)116-LV-291,,SIG) A089100300003 DECAY-DATA (116-LV-291,,A,10740.) A089100300004 Alpha decay (10.74+-0.07 MeV) A089100300005 This is the average alpha energy from 3/3 events A089100300006 Half-life is 18+-22.6 msec A089100300007 STATUS (TABLE,,U.K.Utyonkov,W,UTYONKOV,20110930) A089100300008 MISC-COL (MISC) Excitation energy of the compound nucleus. A089100300009 HISTORY (20200214A) SD: SF4=116-* -> 116-LV in REACTION, A089100300010 DECAY-DATA codes. MISC-COL updated. A089100300011 (20240920A) SD: Subent was split in two (see A089100300012 Subents 006). A089100300013 ENDBIB 11 0 A089100300014 NOCOMMON 0 0 A089100300015 DATA 6 1 A089100300016 EN DATA +DATA-ERR -DATA-ERR MISC-MIN MISC-MAX A089100300017 MEV PB PB PB MEV MEV A089100300018 243. 0.9 2.0 0.7 30.9 35.0A089100300019 ENDDATA 3 0 A089100300020 ENDSUBENT 19 0 A089100399999 SUBENT A0891004 20240920 20250110 A089100400001 BIB 6 18 A089100400002 REACTION (94-PU-244(20-CA-48,4N)114-FL-288,,SIG) A089100400003 DECAY-DATA (114-FL-288,,A,9950.) A089100400004 Alpha decay (9.94+-0.06 MeV) A089100400005 Half-life is 0.80+-0.27,0.16 sec) A089100400006 This is the average alpha energy from 16/16 events A089100400007 MISC-COL (MISC-MIN).The excitation energy of the compound A089100400008 nucleus. A089100400009 (MISC-MAX).See above. A089100400010 REL-REF (M,,Yu.Ts.Oganessian+,J,PR/C,62,041604,2000) A089100400011 Pu-244(Ca-48,xn)114-FL-292 reaction were observed A089100400012 (M,,Yu.Ts.Oganessian+,J,PRL,83,3154,1999) A089100400013 Pu-244(Ca-48,xn)114-FL-292 reaction were observed A089100400014 (M,,Yu.Ts.Oganessian+,J,PAN,63,1679,2000) A089100400015 J,YF,63,1769,2000- A089100400016 Pu-244(Ca-48,xn)114-FL-292 reaction were observed A089100400017 STATUS (TABLE,,Yu.Ts.Oganessian+,J,PR/C,69,054607,2004) Value A089100400018 in text on p.054607-6 A089100400019 HISTORY (20240920T) SD: Part of Subent 002. A089100400020 ENDBIB 18 0 A089100400021 NOCOMMON 0 0 A089100400022 DATA 6 1 A089100400023 EN DATA +DATA-ERR -DATA-ERR MISC-MIN MISC-MAX A089100400024 MEV PB PB PB MEV MEV A089100400025 243. 5.3 3.6 2.1 38.9 43.0A089100400026 ENDDATA 3 0 A089100400027 ENDSUBENT 26 0 A089100499999 SUBENT A0891005 20240920 20250110 A089100500001 BIB 6 18 A089100500002 REACTION (94-PU-244(20-CA-48,5N)114-FL-287,,SIG) A089100500003 DECAY-DATA (114-FL-287,,A,10020.) A089100500004 Alpha decay (10.02+-0.06 MeV) A089100500005 Half-life is 0.48+-0.16,0.09 sec) A089100500006 This is the average alpha energy from 16/16 events A089100500007 MISC-COL (MISC-MIN).The excitation energy of the compound A089100500008 nucleus. A089100500009 (MISC-MAX).See above. A089100500010 REL-REF (M,,Yu.Ts.Oganessian+,J,PR/C,62,041604,2000) A089100500011 Pu-244(Ca-48,xn)114-FL-292 reaction were observed A089100500012 (M,,Yu.Ts.Oganessian+,J,PRL,83,3154,1999) A089100500013 Pu-244(Ca-48,xn)114-FL-292 reaction were observed A089100500014 (M,,Yu.Ts.Oganessian+,J,PAN,63,1679,2000) A089100500015 J,YF,63,1769,2000- A089100500016 Pu-244(Ca-48,xn)114-FL-292 reaction were observed A089100500017 STATUS (TABLE,,Yu.Ts.Oganessian+,J,PR/C,69,054607,2004) Value A089100500018 in text on p.054607-6 A089100500019 HISTORY (20240920T) SD: Part of Subent 002. A089100500020 ENDBIB 18 0 A089100500021 NOCOMMON 0 0 A089100500022 DATA 6 1 A089100500023 EN DATA +DATA-ERR -DATA-ERR MISC-MIN MISC-MAX A089100500024 MEV PB PB PB MEV MEV A089100500025 257. 1.1 2.6 0.9 50.4 54.7A089100500026 ENDDATA 3 0 A089100500027 ENDSUBENT 26 0 A089100599999 SUBENT A0891006 20240920 20250110 A089100600001 BIB 5 8 A089100600002 REACTION (96-CM-245(20-CA-48,3N)116-LV-290,,SIG) A089100600003 DECAY-DATA (116-LV-290,,A,10840.) A089100600004 Alpha decay (10.84+-0.08 MeV) A089100600005 Half-life is 7.1+-3.2,1.7 msec A089100600006 This is the average alpha energy from 10/10 events A089100600007 MISC-COL (MISC) Excitation energy of the compound nucleus. A089100600008 STATUS (TABLE,,U.K.Utyonkov,W,UTYONKOV,20110930) A089100600009 HISTORY (20240920T) SD: Part of Subent 003. A089100600010 ENDBIB 8 0 A089100600011 NOCOMMON 0 0 A089100600012 DATA 6 1 A089100600013 EN DATA +DATA-ERR -DATA-ERR MISC-MIN MISC-MAX A089100600014 MEV PB PB PB MEV MEV A089100600015 243. 1.3 2.5 0.8 30.9 35.0A089100600016 ENDDATA 3 0 A089100600017 ENDSUBENT 16 0 A089100699999 ENDENTRY 6 0 A089199999999