ENTRY P0028 20250611 P002800000001 SUBENT P0028001 20250611 20251001 P002800100001 BIB 6 10 P002800100002 TITLE Low-Energy Charged-Particle-Induced Fission P002800100003 AUTHOR (G.R.Choppin,J.R.Meriwether,J.D.Fox) P002800100004 REFERENCE (J,PR,131,2149,1963) P002800100005 #doi:10.1103/PhysRev.131.2149 P002800100006 INSTITUTE (1USAFSU) P002800100007 FACILITY (VDG,1USAFSU) P002800100008 HISTORY (19830620T) Converted to EXFOR format by IAEA-NDS P002800100009 (20000809A) Converted to new date formats, BIB updated.P002800100010 (20140207A) BP: Digitized Figures, added doi. P002800100011 (20250608U) OS. Minor corrections in subs.3-7 P002800100012 ENDBIB 10 0 P002800100013 COMMON 1 3 P002800100014 EN-RSL P002800100015 KEV P002800100016 3.0 P002800100017 ENDCOMMON 3 0 P002800100018 ENDSUBENT 17 0 P002800199999 SUBENT P0028002 20140207 C138P002800200001 BIB 9 16 P002800200002 REACTION (90-TH-232(P,F),,SIG) P002800200003 SAMPLE Thorium tetrachloride vaporized onto thin P002800200004 aluminum foil. P002800200005 MONITOR (90-TH-232(P,F),,SIG) P002800200006 MONIT-REF (O0661005,H.A.Tewes+,J,PR,88,860,1952) P002800200007 DETECTOR (PROPC,NAICR) The gross amount of activity on the P002800200008 foil was determined using windowless flow- P002800200009 proportional counting (for betas) and NaI P002800200010 scintillation counting (for gammas). P002800200011 METHOD (REC) Relative excitation functions were measured for P002800200012 Th-232 fissioned by protons by a recoil catching P002800200013 technique. P002800200014 ERR-ANALYS (DATA-ERR) No information on source of uncertainties. P002800200015 STATUS (CURVE) Fig. 1, page 2150. P002800200016 HISTORY (20140207A) Part of the points (the junction counter P002800200017 data) were moved to new subentry 6. P002800200018 ENDBIB 16 0 P002800200019 NOCOMMON 0 0 P002800200020 DATA 3 9 P002800200021 EN DATA DATA-ERR P002800200022 MEV MB MB P002800200023 2.849 3.059E-04 7.455E-04 P002800200024 3.837 1.810E-03 8.157E-04 P002800200025 4.857 6.673E-03 P002800200026 5.872 4.298E-02 P002800200027 6.885 4.296E-01 P002800200028 7.871 3.276E+00 P002800200029 8.831 1.722E+01 P002800200030 10.847 1.150E+02 P002800200031 11.873 1.511E+02 P002800200032 ENDDATA 11 0 P002800200033 ENDSUBENT 32 0 P002800299999 SUBENT P0028003 20250611 20251001 P002800300001 BIB 6 16 P002800300002 REACTION (92-U-238(P,F),,SIG) P002800300003 SAMPLE Uranium tetrafluoride vaporized onto thin P002800300004 (0.00025 in.) aluminum foil. Their thickness ranged P002800300005 from 40 to 200 microg/cm2. P002800300006 DETECTOR (SOLST) p,n junction counters used for fission P002800300007 fragment counting. P002800300008 METHOD (FISCT,CHSEP) Solid-state p,n junction counters were P002800300009 used for fission fragment counting during bombardment P002800300010 to measure relative-excitation functions for U-238 P002800300011 fission by protons and deuterons. Cross P002800300012 sections calculated from measured fission product P002800300013 yields at 9.25 and 11.45 MeV. Relative data P002800300014 normalized at these points. P002800300015 STATUS (CURVE,,G.R.Choppin+,J,PR,131,2149,1963) P002800300016 Fig. 2, page 2150. P002800300017 HISTORY (20250608U) Minor correction in SAMPLE, METHOD P002800300018 ENDBIB 16 0 P002800300019 NOCOMMON 0 0 P002800300020 DATA 2 15 P002800300021 EN DATA P002800300022 MEV MB P002800300023 6.021 4.463E-02 P002800300024 6.532 1.484E-01 P002800300025 7.137 4.413E-01 P002800300026 7.648 1.414E+00 P002800300027 7.872 2.507E+00 P002800300028 8.188 3.495E+00 P002800300029 8.442 4.784E+00 P002800300030 8.696 7.592E+00 P002800300031 8.888 1.274E+01 P002800300032 9.172 1.449E+01 P002800300033 9.394 1.911E+01 P002800300034 9.552 2.135E+01 P002800300035 10.186 4.468E+01 P002800300036 10.691 6.581E+01 P002800300037 12.143 1.594E+02 P002800300038 ENDDATA 17 0 P002800300039 ENDSUBENT 38 0 P002800399999 SUBENT P0028004 20250611 20251001 P002800400001 BIB 8 15 P002800400002 REACTION (90-TH-232(D,F),,SIG) P002800400003 SAMPLE Thorium tetrachloride vaporized onto thin P002800400004 (0.00025 in.) aluminum foil. Their thickness ranged P002800400005 from 40 to 200 microg/cm2. P002800400006 MONITOR (90-TH-232(D,F),,SIG) P002800400007 MONIT-REF (,J.R.Huizenga,W,Huizenga,1963) P002800400008 DETECTOR (SOLST) p,n junction counters used for fission P002800400009 fragment counting. P002800400010 METHOD (FISCT,CHSEP) Solid-state p,n junction counters were P002800400011 used for fission fragment counting during bombardment P002800400012 to measure relative-excitation functions for Th-232 P002800400013 fission by protons and deuterons. P002800400014 STATUS (CURVE,,G.R.Choppin+,J,PR,131,2149,1963) P002800400015 Fig. 3, page 2151. P002800400016 HISTORY (20250608U) Minor correction in SAMPLE, METHOD P002800400017 ENDBIB 15 0 P002800400018 NOCOMMON 0 0 P002800400019 DATA 2 13 P002800400020 EN DATA P002800400021 MEV MB P002800400022 6.034 2.359E-02 P002800400023 6.546 9.023E-02 P002800400024 7.028 2.834E-01 P002800400025 7.510 1.009E+00 P002800400026 7.991 2.796E+00 P002800400027 8.533 6.961E+00 P002800400028 9.015 1.502E+01 P002800400029 9.527 2.911E+01 P002800400030 10.039 4.803E+01 P002800400031 10.551 7.925E+01 P002800400032 11.032 1.217E+02 P002800400033 11.544 1.772E+02 P002800400034 12.056 2.402E+02 P002800400035 ENDDATA 15 0 P002800400036 ENDSUBENT 35 0 P002800499999 SUBENT P0028005 20250611 20251001 P002800500001 BIB 8 15 P002800500002 REACTION (92-U-238(D,F),,SIG) P002800500003 SAMPLE Uranium tetrafluoride vaporized onto thin P002800500004 (0.00025 in.) aluminum foil. Their thickness ranged P002800500005 from 40 to 200 microg/cm2. P002800500006 MONITOR (92-U-238(N,F),,SIG) P002800500007 MONIT-REF (,J.R.Huizenga,W,Huizenga,1963) P002800500008 DETECTOR (SOLST) p,n junction counters used for fission P002800500009 fragment counting. P002800500010 METHOD (FISCT,CHSEP) Solid-state p,n junction counters were P002800500011 used for fission fragment counting during bombardment P002800500012 to measure relative-excitation functions for U-238 P002800500013 fission by protons and deuterons. P002800500014 STATUS (CURVE,,G.R.Choppin+,J,PR,131,2149,1963) P002800500015 Fig. 4, page 2151. P002800500016 HISTORY (20250608U) Minor correction in SAMPLE, METHOD P002800500017 ENDBIB 15 0 P002800500018 NOCOMMON 0 0 P002800500019 DATA 2 13 P002800500020 EN DATA P002800500021 MEV MB P002800500022 5.999 2.605E-02 P002800500023 6.417 9.979E-02 P002800500024 6.945 3.191E-01 P002800500025 7.418 1.126E+00 P002800500026 8.026 3.262E+00 P002800500027 8.524 7.894E+00 P002800500028 8.994 1.704E+01 P002800500029 9.545 3.277E+01 P002800500030 10.068 5.440E+01 P002800500031 10.591 9.030E+01 P002800500032 11.004 1.428E+02 P002800500033 11.581 2.078E+02 P002800500034 12.102 2.834E+02 P002800500035 ENDDATA 15 0 P002800500036 ENDSUBENT 35 0 P002800599999 SUBENT P0028006 20250611 20251001 P002800600001 BIB 8 15 P002800600002 REACTION (90-TH-232(P,F),,SIG) P002800600003 SAMPLE Thorium tetrachloride vaporized onto thin P002800600004 (0.00025 in.) aluminum foil. Their thickness ranged P002800600005 from 40 to 200 microg/cm2. P002800600006 MONITOR (90-TH-232(P,F),,SIG) P002800600007 MONIT-REF (O0661005,H.A.Tewes+,J,PR,88,860,1952) P002800600008 DETECTOR (SOLST) p,n junction counters used for fission P002800600009 fragment counting. P002800600010 METHOD (FISCT) Solid-state p,n junction counters were used P002800600011 for fission fragment counting during bombardment to P002800600012 measure relative-excitation functions for Th-232 P002800600013 fission by protons and deuterons. P002800600014 STATUS (CURVE,,G.R.Choppin+,J,PR,131,2149,1963) P002800600015 Fig. 1, page 2150. P002800600016 HISTORY (20250608U) Minor correction in SAMPLE P002800600017 ENDBIB 15 0 P002800600018 NOCOMMON 0 0 P002800600019 DATA 2 21 P002800600020 EN DATA P002800600021 MEV MB P002800600022 5.956 5.634E-02 P002800600023 6.463 1.751E-01 P002800600024 6.941 5.003E-01 P002800600025 7.506 1.336E+00 P002800600026 7.927 3.688E+00 P002800600027 8.210 5.633E+00 P002800600028 8.493 9.205E+00 P002800600029 8.690 1.405E+01 P002800600030 8.974 1.638E+01 P002800600031 9.257 2.631E+01 P002800600032 9.484 3.393E+01 P002800600033 9.711 4.229E+01 P002800600034 9.937 5.835E+01 P002800600035 10.165 6.684E+01 P002800600036 10.506 8.917E+01 P002800600037 10.705 9.708E+01 P002800600038 10.990 1.075E+02 P002800600039 11.217 1.296E+02 P002800600040 11.474 1.435E+02 P002800600041 11.673 1.510E+02 P002800600042 11.958 1.790E+02 P002800600043 ENDDATA 23 0 P002800600044 ENDSUBENT 43 0 P002800699999 SUBENT P0028007 20250611 20251001 P002800700001 BIB 7 15 P002800700002 REACTION (92-U-238(P,F),,SIG) P002800700003 SAMPLE Uranium tetrafluoride vaporized onto thin P002800700004 (0.00025 in.) aluminum foil. Their thickness ranged P002800700005 from 40 to 200 microg/cm2. P002800700006 DETECTOR (PROPC,NAICR) The gross amount of activity on the P002800700007 foil was determined using windowless flow- P002800700008 proportional counting (for betas) and NaI P002800700009 scintillation counting (for gammas). P002800700010 METHOD (REC) Relative excitation functions were measured for P002800700011 U-238 fissioned by protons by a recoil catching P002800700012 technique. P002800700013 ERR-ANALYS (DATA-ERR) No information on source of uncertainties. P002800700014 STATUS (CURVE,,G.R.Choppin+,J,PR,131,2149,1963) P002800700015 Fig. 2, page 2150. P002800700016 HISTORY (20250608U) Minor correction in SAMPLE P002800700017 ENDBIB 15 0 P002800700018 NOCOMMON 0 0 P002800700019 DATA 3 10 P002800700020 EN DATA DATA-ERR P002800700021 MEV MB MB P002800700022 2.914 7.678E-04 3.806E-04 P002800700023 3.933 5.754E-03 9.714E-04 P002800700024 4.940 6.780E-03 8.235E-04 P002800700025 5.964 1.007E-01 P002800700026 7.236 9.419E-01 P002800700027 7.619 2.163E+00 P002800700028 8.919 1.039E+01 P002800700029 10.090 3.646E+01 P002800700030 11.321 8.358E+01 P002800700031 12.171 1.042E+02 P002800700032 ENDDATA 12 0 P002800700033 ENDSUBENT 32 0 P002800799999 ENDENTRY 6 0 P002899999999