ENTRY O1447 20180630 O066O144700000001 SUBENT O1447001 20180630 O066O144700100001 BIB 11 57 O144700100002 TITLE Energy dependence of proton induced fission cross O144700100003 sections for heavy nuclei in the energy range 200-1000 O144700100004 MeV. O144700100005 AUTHOR (A.A.Kotov, L.A.Vaishnene, V.G.Vovchenko, O144700100006 Yu.A.Gavrikov, V.V.Poliakov, M.G.Tverskoy, O144700100007 O.Ya.Fedorov, Yu.A.Chestnov, A.I.Shchetkovskiy, O144700100008 A.V.Shvedchikov, A.Yu.Doroshenko, T.Fukahori) O144700100009 INSTITUTE (4RUSLIN) O144700100010 (4RUSFEI) O144700100011 (2JPNJAE) O144700100012 REFERENCE (J,PR/C,74,034605,2006) final publ., data in tbl. O144700100013 (J,IZV,70,1602,2006) O144700100014 (J,BAS,70,1835,2006) Eng.transl. of IZV,70,1602,2006 O144700100015 (C,2002MOSCOW,,229,2002) Preliminary publication. O144700100016 (J,IZV,67,1628,2003) Prelim. results on figs. only O144700100017 (J,BAS,67,1799,2003) Eng.transl. of IZV,67,1628,2003 O144700100018 (J,PS,T104,101,2003) Prelim. results on figs. only O144700100019 (J,IZV,71,837,2007) same data as in PR/C,74,034605,2006O144700100020 (J,BAS,71,809,2007) Eng.transl. of IZV,71,837,2007 O144700100021 (C,2006SAROV,,134,2006) same data given O144700100022 SAMPLE The target was a thin layer of material laid by O144700100023 vacuum evaporation on a thin-50-mm in diameter backing O144700100024 foil made of Al(2)O(3). The target diameter was 40-mm. O144700100025 DETECTOR (COIN,PPAC,PPAC) Two parallel-plate avalanche gas O144700100026 counters were used as fission fragment detectors. O144700100027 (TELES,SCIN,SCIN,SCIN) A scintillation counter O144700100028 telescope was used for beam monitoring. The beam O144700100029 monitoring was done by two methods-by detection of O144700100030 the fission events from the calibration target U-238 O144700100031 and by detecting the events of the pp-scattering on theO144700100032 auxiliary CH(2)-target with the two-arm scintillation O144700100033 telescope. O144700100034 FACILITY (SYNCY,4RUSLIN) O144700100035 METHOD (EXTB) O144700100036 (BCINT) O144700100037 (EDEG) Copper absorber was used to decrease beam O144700100038 energy. Proton energy distributions were measured at O144700100039 used target by time-of-flight method. The TOF spectra O144700100040 analysis showed that the pi+ mesons were practically O144700100041 absent. O144700100042 ERR-ANALYS (DATA-ERR) Total uncertainty being determined mainly byO144700100043 the monitoring errors and the uncertainty in the targetO144700100044 thickness. O144700100045 (ERR-1,5.,7.) The measured correction value for the O144700100046 telescope efficiency did not exceed 5-7%. O144700100047 (ERR-S,1.,2.).The resulting statistical accuracy of notO144700100048 worse than 1-2% for each target. O144700100049 STATUS (TABLE).Table 2 of Phys.Rev.,C74,034605(2006) O144700100050 HISTORY (20061009C) S B O144700100051 (20070820A) new reference was added. O144700100052 (20080426A) new reference was added. O144700100053 (20090129A) new reference was added. O144700100054 (20091126A).The change in last Reference O144700100055 (20150330A)-sb New Reference-C,2006SAROV,,134,2006- O144700100056 was added. O144700100057 (20180630U) SD: Ref. BAS,67,1799; BAS,70,1835; O144700100058 PS,T104,101,2003 added. O144700100059 ENDBIB 57 0 O144700100060 NOCOMMON 0 0 O144700100061 ENDSUBENT 60 0 O144700199999 SUBENT O1447002 20070605 O028O144700200001 BIB 2 4 O144700200002 REACTION (94-PU-239(P,F),,SIG) O144700200003 SAMPLE Pu-239 targets, thickness-106+-6-mug/cm**2, O144700200004 nonhomogeneity is less than 1.5%, backing thickness O144700200005 is 75.0+-4-mug/cm**2. O144700200006 ENDBIB 4 0 O144700200007 NOCOMMON 0 0 O144700200008 DATA 3 9 O144700200009 EN DATA DATA-ERR O144700200010 MEV MB MB O144700200011 207. 1260. 126. O144700200012 302. 1339. 134. O144700200013 404. 1585. 158. O144700200014 505. 1613. 161. O144700200015 612. 1628. 163. O144700200016 702. 1700. 170. O144700200017 802. 1672. 167. O144700200018 899. 1688. 168. O144700200019 1000. 1592. 159. O144700200020 ENDDATA 11 0 O144700200021 ENDSUBENT 20 0 O144700299999 SUBENT O1447003 20070605 O028O144700300001 BIB 2 4 O144700300002 REACTION (93-NP-237(P,F),,SIG) O144700300003 SAMPLE Np-237 targets, thickness-144+-6-mug/cm**2, O144700300004 nonhomogeneity is less than 1.5%, backing thickness O144700300005 is 94.0+-4-mug/cm**2. O144700300006 ENDBIB 4 0 O144700300007 NOCOMMON 0 0 O144700300008 DATA 3 9 O144700300009 EN DATA DATA-ERR O144700300010 MEV MB MB O144700300011 207. 1187. 81. O144700300012 302. 1438. 98. O144700300013 404. 1624. 88. O144700300014 505. 1607. 98. O144700300015 612. 1647. 100. O144700300016 702. 1674. 102. O144700300017 802. 1629. 88. O144700300018 899. 1673. 114. O144700300019 1000. 1568. 96. O144700300020 ENDDATA 11 0 O144700300021 ENDSUBENT 20 0 O144700399999 SUBENT O1447004 20070605 O028O144700400001 BIB 2 4 O144700400002 REACTION (92-U-238(P,F),,SIG) O144700400003 SAMPLE U-238 targets, thickness-179+-6-mug/cm**2, O144700400004 nonhomogeneity is less than 1.7%, backing thickness O144700400005 is 85.0+-2-mug/cm**2. O144700400006 ENDBIB 4 0 O144700400007 NOCOMMON 0 0 O144700400008 DATA 3 9 O144700400009 EN DATA DATA-ERR O144700400010 MEV MB MB O144700400011 207. 1352. 68. O144700400012 302. 1470. 68. O144700400013 404. 1527. 104. O144700400014 505. 1491. 78. O144700400015 612. 1499. 72. O144700400016 702. 1518. 76. O144700400017 802. 1503. 63. O144700400018 899. 1490. 63. O144700400019 1000. 1489. 64. O144700400020 ENDDATA 11 0 O144700400021 ENDSUBENT 20 0 O144700499999 SUBENT O1447005 20070605 O028O144700500001 BIB 2 4 O144700500002 REACTION (92-U-235(P,F),,SIG) O144700500003 SAMPLE U-235 targets, thickness-110+-6-mug/cm**2, O144700500004 nonhomogeneity is less than 3.7%, backing thickness O144700500005 is 60.0+-4-mug/cm**2. O144700500006 ENDBIB 4 0 O144700500007 NOCOMMON 0 0 O144700500008 DATA 3 9 O144700500009 EN DATA DATA-ERR O144700500010 MEV MB MB O144700500011 207. 1464. 83. O144700500012 302. 1562. 94. O144700500013 404. 1626. 138. O144700500014 505. 1592. 102. O144700500015 612. 1610. 124. O144700500016 702. 1620. 131. O144700500017 802. 1571. 90. O144700500018 899. 1592. 96. O144700500019 1000. 1591. 113. O144700500020 ENDDATA 11 0 O144700500021 ENDSUBENT 20 0 O144700599999 SUBENT O1447006 20070605 O028O144700600001 BIB 2 4 O144700600002 REACTION (92-U-233(P,F),,SIG) O144700600003 SAMPLE U-233 targets, thickness-77+-4-mug/cm**2, O144700600004 nonhomogeneity is less than 1.7%, backing thickness O144700600005 is 72.0+-2-mug/cm**2. O144700600006 ENDBIB 4 0 O144700600007 NOCOMMON 0 0 O144700600008 DATA 3 9 O144700600009 EN DATA DATA-ERR O144700600010 MEV MB MB O144700600011 207. 1625. 162. O144700600012 302. 1651. 115. O144700600013 404. 1767. 124. O144700600014 505. 1818. 123. O144700600015 612. 1763. 123. O144700600016 702. 1798. 126. O144700600017 802. 1778. 124. O144700600018 899. 1779. 122. O144700600019 1000. 1745. 122. O144700600020 ENDDATA 11 0 O144700600021 ENDSUBENT 20 0 O144700699999 SUBENT O1447007 20070605 O028O144700700001 BIB 2 4 O144700700002 REACTION (90-TH-232(P,F),,SIG) O144700700003 SAMPLE Th-232 targets, thickness-72+-3-mug/cm**2 and 93+-3, O144700700004 nonhomogeneity is less than 1.5%, backing thickness O144700700005 is 80.0+-2-mug/cm**2 and 82+-2, respectively. O144700700006 ENDBIB 4 0 O144700700007 NOCOMMON 0 0 O144700700008 DATA 3 9 O144700700009 EN DATA DATA-ERR O144700700010 MEV MB MB O144700700011 207. 1144. 90. O144700700012 302. 1200. 91. O144700700013 404. 1236. 91. O144700700014 505. 1239. 61. O144700700015 612. 1268. 80. O144700700016 702. 1285. 81. O144700700017 802. 1247. 54. O144700700018 899. 1252. 58. O144700700019 1000. 1245. 85. O144700700020 ENDDATA 11 0 O144700700021 ENDSUBENT 20 0 O144700799999 SUBENT O1447008 20070605 O028O144700800001 BIB 2 4 O144700800002 REACTION (83-BI-209(P,F),,SIG) O144700800003 SAMPLE Bi-209 targets, thickness-228+-13-mug/cm**2, O144700800004 nonhomogeneity is less than 4.0%, backing thickness O144700800005 is 47.0+-4-mug/cm**2. O144700800006 ENDBIB 4 0 O144700800007 NOCOMMON 0 0 O144700800008 DATA 3 9 O144700800009 EN DATA DATA-ERR O144700800010 MEV MB MB O144700800011 207. 136. 13. O144700800012 302. 178. 17. O144700800013 404. 207. 21. O144700800014 505. 227. 23. O144700800015 612. 233. 23. O144700800016 702. 235. 23. O144700800017 802. 229. 23. O144700800018 899. 239. 24. O144700800019 1000. 235. 23. O144700800020 ENDDATA 11 0 O144700800021 ENDSUBENT 20 0 O144700899999 SUBENT O1447009 20070605 O028O144700900001 BIB 2 4 O144700900002 REACTION (82-PB-0(P,F),,SIG) O144700900003 SAMPLE Natural Pb-targets, thickness-465+-19-mug/cm**2, O144700900004 nonhomogeneity is less than 1.2%, backing thickness O144700900005 is 69.0+-2-mug/cm**2. O144700900006 ENDBIB 4 0 O144700900007 NOCOMMON 0 0 O144700900008 DATA 3 9 O144700900009 EN DATA DATA-ERR O144700900010 MEV MB MB O144700900011 207. 60.5 3.5 O144700900012 302. 84. 4.5 O144700900013 404. 110. 6. O144700900014 505. 118.5 6. O144700900015 612. 127. 6.5 O144700900016 702. 132.5 9.5 O144700900017 802. 131. 8.5 O144700900018 899. 133.5 7.5 O144700900019 1000. 129. 8.5 O144700900020 ENDDATA 11 0 O144700900021 ENDSUBENT 20 0 O144700999999 ENDENTRY 9 0 O144799999999