ENTRY A0816 20090217 A065A081600000001 SUBENT A0816001 20090217 A065A081600100001 BIB 9 34 A081600100002 TITLE Neutron-skin effect in the nuclear reactions A081600100003 Ni-58+Sn-122 and Ni-64+Sn-116 around 6 MeV/nucleon. A081600100004 AUTHOR (V.Roberfroid, Y.El Masri, J.Cabrera, Th.Keutgen, A081600100005 L.Lebreton, I.Tilquin, Ch.Dufauquez, A.Ninane, A081600100006 J.Van Mol, R.Regimbart, R.Charity, J.B.Natowitz) A081600100007 INSTITUTE (2BLGLVN) A081600100008 (2FR GAN) CNRS/ISMRA, Caen Cedex, France A081600100009 (1USAWAS) Department of Chemistry. A081600100010 (1USATEX) A081600100011 REFERENCE (J,PR/C,69,044611,2004) A081600100012 SAMPLE Self-supporting Sn-122 and Sn-116 targets with A081600100013 thicknesses about 280 mug/cm**2 were used. A081600100014 DETECTOR (MWPC) Two large-area position-sensitive multiwire A081600100015 proportional gas counters(MWPC1,C2) for detection the A081600100016 fission fragments. These detectors contain two planes A081600100017 of 162 horizontal and 156 vertical, 20 mum diameter, A081600100018 gold-plated tungsten wires. A081600100019 (MCPLT) Two micro-channel plate Si detector assemblies A081600100020 (R1,R2) were used to detect and characterize fission A081600100021 fragments and evaporated residues(ER). A081600100022 (TELES,SI,SI,SI) Six triple-Si telescopes(T1-T6) A081600100023 detected light charged particlts(LCP).They were set at A081600100024 a distance of 19.5 cm from the target.Each telescope A081600100025 was composed of three silicon counters with thicknessesA081600100026 of 85, 706 and 706-mum, respectively. A081600100027 (SCIN) 96 DEMON neutron counters each with an active A081600100028 volume of 16 cm diameter and 20 cm thickness. Each A081600100029 cylindrical DEMON cell is filled with NE213 liquid A081600100030 organic scintillator. A081600100031 METHOD (COINC).Neutrons and LCP were detected in coincidence A081600100032 with FF and ER. A081600100033 (BCINT) A081600100034 FACILITY (CYCLO,2BLGLVN) CYCLONE A081600100035 HISTORY (20090217C) SB A081600100036 ENDBIB 34 0 A081600100037 NOCOMMON 0 0 A081600100038 ENDSUBENT 37 0 A081600199999 SUBENT A0816002 20090218 A065A081600200001 BIB 4 10 A081600200002 REACTION (50-SN-122(28-NI-58,FUS),,DA,ER) fig 4a A081600200003 COMMENT *By authors*.The evaporation residues determined with A081600200004 the R1 and R2(MCPLT) detectors.The angles of the A081600200005 detectors R1 and R2 were moved to angles of A081600200006 +7,-7.5,+8,-8.5,+9 and -10.5 degrees with respect to A081600200007 the beam axis. A081600200008 ERR-ANALYS (DATA-ERR).The error is reported by authors on fig. A081600200009 (ERR-DIG).Digitizing error of data. A081600200010 (ANG-ERR-D).Digitizing error of angle. A081600200011 STATUS (CURVE).By CAJAD. A081600200012 ENDBIB 10 0 A081600200013 COMMON 3 3 A081600200014 EN ANG-ERR-D ERR-DIG A081600200015 MEV ADEG MB/SR A081600200016 375.5 0.1 0.0028 A081600200017 ENDCOMMON 3 0 A081600200018 DATA 3 7 A081600200019 ANG DATA DATA-ERR A081600200020 ADEG MB/SR MB/SR A081600200021 -10.50 1.2E-02 A081600200022 -8.50 9.6E-02 A081600200023 -7.50 0.177 4.E-03 A081600200024 7.5 0.203 6.E-03 A081600200025 7.51 0.187 7.E-03 A081600200026 8.00 9.33E-02 A081600200027 10.0 2.41E-02 A081600200028 ENDDATA 9 0 A081600200029 ENDSUBENT 28 0 A081600299999 SUBENT A0816003 20090218 A065A081600300001 BIB 4 6 A081600300002 REACTION (50-SN-122(28-NI-58,F),,DA,FF) fig 4b A081600300003 COMMENT *By authors*.The fission fragments determined with A081600300004 the R1 and R2(MCPLT) detectors. A081600300005 ERR-ANALYS (DATA-ERR).The error is reported by authors on fig. A081600300006 (ANG-ERR).The error of angle is reported by authors. A081600300007 STATUS (CURVE).By CAJAD. A081600300008 ENDBIB 6 0 A081600300009 COMMON 2 3 A081600300010 EN ANG-ERR A081600300011 MEV ADEG A081600300012 375.5 0.3 A081600300013 ENDCOMMON 3 0 A081600300014 DATA 3 6 A081600300015 ANG-CM DATA-CM DATA-ERR A081600300016 ADEG MB/SR MB/SR A081600300017 14.5 320. 70. A081600300018 15. 280. 60. A081600300019 17.1 260. 60. A081600300020 17.1 230. 50. A081600300021 20.2 200. 50. A081600300022 22. 190. 40. A081600300023 ENDDATA 8 0 A081600300024 ENDSUBENT 23 0 A081600399999 SUBENT A0816004 20090218 A065A081600400001 BIB 4 6 A081600400002 REACTION (50-SN-116(28-NI-64,F),,DA,FF) fig 8 A081600400003 COMMENT *By authors*.The fission fragments observed in the A081600400004 MWPC detectors. A081600400005 ERR-ANALYS (DATA-ERR).The error is reported by authors on fig. A081600400006 (ANG-ERR-D).Digitizing error of angle. A081600400007 STATUS (CURVE).By CAJAD. A081600400008 ENDBIB 6 0 A081600400009 COMMON 2 3 A081600400010 EN ANG-ERR-D A081600400011 MEV ADEG A081600400012 382.5 0.2 A081600400013 ENDCOMMON 3 0 A081600400014 DATA 3 7 A081600400015 ANG-CM DATA-CM DATA-ERR A081600400016 ADEG MB/SR MB/SR A081600400017 81.1 58. 4. A081600400018 84.31 58. 4. A081600400019 89.33 58. 4. A081600400020 93.29 66. 5. A081600400021 97.98 58. 5. A081600400022 100.8 59. 5. A081600400023 105.1 66. 5. A081600400024 ENDDATA 9 0 A081600400025 ENDSUBENT 24 0 A081600499999 SUBENT A0816005 20090218 A065A081600500001 BIB 5 6 A081600500002 REACTION (50-SN-122(28-NI-58,F),,SIG) A081600500003 COMMENT *By authors*.The fission cross sections resulting from A081600500004 MWPC detectors. A081600500005 ERR-ANALYS (DATA-ERR).The error is reported by authors in table. A081600500006 STATUS (TABLE) Table 2 in text A081600500007 ANALYSIS (INTAD) A081600500008 ENDBIB 6 0 A081600500009 NOCOMMON 0 0 A081600500010 DATA 3 1 A081600500011 EN DATA DATA-ERR A081600500012 MEV B B A081600500013 375.5 1.09 0.04 A081600500014 ENDDATA 3 0 A081600500015 ENDSUBENT 14 0 A081600599999 SUBENT A0816006 20090218 A065A081600600001 BIB 5 6 A081600600002 REACTION (50-SN-116(28-NI-64,F),,SIG) A081600600003 COMMENT *By authors*.The fission cross sections resulting from A081600600004 MWPC detectors. A081600600005 ERR-ANALYS (DATA-ERR).The error is reported by authors in table. A081600600006 STATUS (TABLE) Table 2 in text A081600600007 ANALYSIS (INTAD) A081600600008 ENDBIB 6 0 A081600600009 NOCOMMON 0 0 A081600600010 DATA 3 1 A081600600011 EN DATA DATA-ERR A081600600012 MEV B B A081600600013 382.5 1.18 0.04 A081600600014 ENDDATA 3 0 A081600600015 ENDSUBENT 14 0 A081600699999 SUBENT A0816007 20090218 A065A081600700001 BIB 4 6 A081600700002 REACTION 1(50-SN-122(28-NI-58,NON),,SIG) A081600700003 2(50-SN-122(28-NI-58,F),,SIG) A081600700004 3(50-SN-122(28-NI-58,FUS),,SIG) A081600700005 ERR-ANALYS (DATA-ERR).The error is reported by authors in table. A081600700006 STATUS (TABLE) Table 1 in text A081600700007 ANALYSIS (INTAD) A081600700008 ENDBIB 6 0 A081600700009 COMMON 1 3 A081600700010 EN A081600700011 MEV A081600700012 375.5 A081600700013 ENDCOMMON 3 0 A081600700014 DATA 6 1 A081600700015 DATA 1DATA-ERR 1DATA 2DATA-ERR 2DATA 3DATA-ERR 3A081600700016 MB MB B B B B A081600700017 50. 5. 1.45 0.13 1.50 0.14 A081600700018 ENDDATA 3 0 A081600700019 ENDSUBENT 18 0 A081600799999 SUBENT A0816008 20090218 A065A081600800001 BIB 4 6 A081600800002 REACTION 1(50-SN-116(28-NI-64,NON),,SIG) A081600800003 2(50-SN-116(28-NI-64,F),,SIG) A081600800004 3(50-SN-116(28-NI-64,FUS),,SIG) A081600800005 ERR-ANALYS (DATA-ERR).The error is reported by authors in table. A081600800006 STATUS (TABLE) Table 1 in text A081600800007 ANALYSIS (INTAD) A081600800008 ENDBIB 6 0 A081600800009 COMMON 1 3 A081600800010 EN A081600800011 MEV A081600800012 382.5 A081600800013 ENDCOMMON 3 0 A081600800014 DATA 6 1 A081600800015 DATA 1DATA-ERR 1DATA 2DATA-ERR 2DATA 3DATA-ERR 3A081600800016 MB MB B B B B A081600800017 50. 8. 1.40 0.13 1.45 0.14 A081600800018 ENDDATA 3 0 A081600800019 ENDSUBENT 18 0 A081600899999 ENDENTRY 8 0 A081699999999