ENTRY 10937 20131104 13951093700000001 SUBENT 10937001 20131104 13951093700100001 BIB 9 22 1093700100002 TITLE Evidence for Nuclear Superfluidity in 236U Isomeric- 1093700100003 and Prompt-Fission Modes. 1093700100004 AUTHOR (C.A.Fontenla,D.P.Fontenla) 1093700100005 REFERENCE (J,PRL,44,1200,1980) 1093700100006 #doi:10.1103/PhysRevLett.44.1200 1093700100007 INSTITUTE (1USABNL) 1093700100008 INC-SOURCE (THCOL) 1093700100009 DETECTOR (SIBAR) Two 4-cm3 Si surface-barrier detectors 1093700100010 positioned at 15 degrees relative to the beam and 1093700100011 carefully collimated so that they could not see the 1093700100012 target directly. A third detector looking directly at 1093700100013 the target was used as a deuteron-induced 1093700100014 prompt-fission monitor. 1093700100015 SAMPLE (92-U-235,ENR=0.9975) A 5-microg/cm2 C + 1-microg/cm2 1093700100016 235U two-foil sandwich target was used. 1093700100017 METHOD (REC) The recoil technique was used to separate 1093700100018 isomeric-fission events from prompt-fission events at 1093700100019 the target. 1093700100020 HISTORY (19821221C) 1093700100021 (20131104A) BP: Updated to new date formats,lower 1093700100022 case. Corrections according last EXFOR rules and Dict. 1093700100023 Added doi, updated subentries, digitized four curves. 1093700100024 ENDBIB 22 0 1093700100025 NOCOMMON 0 0 1093700100026 ENDSUBENT 25 0 1093700199999 SUBENT 10937002 20131104 13951093700200001 BIB 3 4 1093700200002 REACTION (92-U-235(N,F)MASS,CHN,FY,,MXW) 1093700200003 FACILITY (REAC,1USABNL) High Flux Beam Reactor (HFBR). 1093700200004 Collimated thermal beam 1093700200005 STATUS (CURVE) Fig.1b, page 1201. 1093700200006 ENDBIB 4 0 1093700200007 COMMON 1 3 1093700200008 EN-DUMMY 1093700200009 EV 1093700200010 0.0253 1093700200011 ENDCOMMON 3 0 1093700200012 DATA 2 28 1093700200013 MASS DATA 1093700200014 NO-DIM PC/FIS 1093700200015 127.000 0.474 1093700200016 128.000 0.764 1093700200017 129.000 1.360 1093700200018 130.000 2.124 1093700200019 131.000 2.935 1093700200020 132.000 3.807 1093700200021 133.000 4.709 1093700200022 134.000 5.412 1093700200023 135.000 5.687 1093700200024 136.000 5.778 1093700200025 137.000 5.823 1093700200026 138.000 5.990 1093700200027 139.000 6.311 1093700200028 140.000 6.325 1093700200029 141.000 5.926 1093700200030 142.000 5.772 1093700200031 143.000 5.618 1093700200032 144.000 5.158 1093700200033 145.000 4.483 1093700200034 146.000 3.641 1093700200035 147.000 2.721 1093700200036 148.000 2.031 1093700200037 149.000 1.586 1093700200038 150.000 1.218 1093700200039 151.000 0.850 1093700200040 152.000 0.588 1093700200041 153.000 0.434 1093700200042 154.000 0.265 1093700200043 ENDDATA 30 0 1093700200044 ENDSUBENT 43 0 1093700299999 SUBENT 10937003 20131104 13951093700300001 BIB 4 5 1093700300002 REACTION (92-U-235(N,F)MASS,SEC,KE,LF+HF,MXW) 1093700300003 FACILITY (REAC,1USABNL) High Flux Beam Reactor (HFBR). 1093700300004 Collimated thermal beam 1093700300005 ERR-ANALYS (DATA-ERR) No details are given. 1093700300006 STATUS (CURVE) Fig.1a, page 1201. 1093700300007 ENDBIB 5 0 1093700300008 COMMON 1 3 1093700300009 EN-DUMMY 1093700300010 EV 1093700300011 0.0253 1093700300012 ENDCOMMON 3 0 1093700300013 DATA 3 49 1093700300014 MASS DATA DATA-ERR 1093700300015 NO-DIM MEV MEV 1093700300016 118.000 150.974 2.570 1093700300017 119.000 147.636 1.671 1093700300018 120.000 148.154 2.185 1093700300019 121.000 153.553 2.699 1093700300020 122.000 157.153 1.798 1093700300021 123.000 158.698 1.028 1093700300022 124.000 162.170 1.413 1093700300023 125.000 166.670 1093700300024 126.000 170.270 1093700300025 127.000 173.229 1093700300026 128.000 175.416 1093700300027 129.000 177.090 1093700300028 130.000 177.221 1093700300029 131.000 177.610 1093700300030 132.000 177.999 1093700300031 133.000 177.488 1093700300032 134.000 176.977 1093700300033 135.000 175.696 1093700300034 136.000 174.157 1093700300035 137.000 173.004 1093700300036 138.000 171.594 1093700300037 139.000 170.312 1093700300038 140.000 169.545 1093700300039 141.000 168.520 1093700300040 142.000 167.496 1093700300041 143.000 166.599 1093700300042 144.000 166.089 1093700300043 145.000 165.578 1093700300044 146.000 164.296 1093700300045 147.000 163.272 1093700300046 148.000 162.376 1093700300047 149.000 161.351 1093700300048 150.000 160.584 1093700300049 151.000 159.688 1093700300050 152.000 158.149 1093700300051 153.000 158.024 1093700300052 154.000 157.128 1093700300053 155.000 156.488 1093700300054 156.000 155.849 1093700300055 157.000 153.925 1.028 1093700300056 158.000 151.616 1093700300057 159.000 148.279 1.541 1093700300058 160.000 148.539 1.927 1093700300059 161.000 146.872 1.799 1093700300060 162.000 146.747 2.313 1093700300061 163.000 146.879 2.184 1093700300062 164.000 143.670 2.313 1093700300063 165.000 144.187 1.927 1093700300064 166.000 136.096 1.927 1093700300065 ENDDATA 51 0 1093700300066 ENDSUBENT 65 0 1093700399999 SUBENT 10937004 20131104 13951093700400001 BIB 6 11 1093700400002 REACTION (92-U-236-L(0,F)MASS,CHN,FY) 1093700400003 FACILITY (VDGT,1USABNL) BNL tandem Van de Graaff facility. 1093700400004 METHOD Isomeric fission of 236U was studied with the 235U(d, 1093700400005 p)236mU reaction at the Brookhaven National 1093700400006 Laboratory (BNL) tandem Van de Graaff facility. The 1093700400007 data presented here were obtained mostly at Ed=11MeV 1093700400008 with some runs at Ed=12MeV. The average deuteron 1093700400009 current on the target was 1.5 pA. 1093700400010 ERR-ANALYS (DATA-ERR) No details are given. 1093700400011 STATUS (CURVE) Fig.1b, page 1201. 1093700400012 DECAY-DATA (92-U-236-L,125.NSEC,FF) 1093700400013 ENDBIB 11 0 1093700400014 NOCOMMON 0 0 1093700400015 DATA 3 49 1093700400016 MASS DATA DATA-ERR 1093700400017 NO-DIM PC/FIS PC/FIS 1093700400018 118.000 0.053 1093700400019 119.000 0.037 1093700400020 120.000 0.036 1093700400021 121.000 0.066 1093700400022 122.000 0.080 1093700400023 123.000 0.079 1093700400024 124.000 0.078 1093700400025 125.000 0.108 1093700400026 126.000 0.184 1093700400027 127.000 0.382 1093700400028 128.000 0.718 1093700400029 129.000 1.145 0.138 1093700400030 130.000 1.558 0.153 1093700400031 131.000 2.123 0.153 1093700400032 132.000 3.026 0.199 1093700400033 133.000 3.989 0.245 1093700400034 134.000 4.784 0.230 1093700400035 135.000 5.166 0.245 1093700400036 136.000 5.579 0.260 1093700400037 137.000 5.364 0.291 1093700400038 138.000 5.929 0.291 1093700400039 139.000 6.035 0.260 1093700400040 140.000 5.973 0.260 1093700400041 141.000 5.834 0.276 1093700400042 142.000 5.941 0.199 1093700400043 143.000 6.277 0.260 1093700400044 144.000 6.061 0.260 1093700400045 145.000 5.478 0.260 1093700400046 146.000 4.927 0.260 1093700400047 147.000 3.777 0.199 1093700400048 148.000 2.766 0.199 1093700400049 149.000 2.046 0.138 1093700400050 150.000 1.371 0.123 1093700400051 151.000 0.850 0.138 1093700400052 152.000 0.588 1093700400053 153.000 0.327 1093700400054 154.000 0.173 1093700400055 155.000 0.126 1093700400056 156.000 0.110 1093700400057 157.000 0.079 1093700400058 158.000 0.062 1093700400059 159.000 0.015 1093700400060 160.000 0.014 1093700400061 161.000 0.029 1093700400062 162.000 0.013 1093700400063 163.000 0.010 1093700400064 164.000 0.011 1093700400065 165.000 0.025 1093700400066 166.000 0.024 1093700400067 ENDDATA 51 0 1093700400068 ENDSUBENT 67 0 1093700499999 SUBENT 10937005 20131104 13951093700500001 BIB 6 11 1093700500002 REACTION (92-U-236-L(0,F)MASS,SEC,KE,LF+HF) 1093700500003 FACILITY (VDGT,1USABNL) BNL tandem Van de Graaff facility. 1093700500004 METHOD Isomeric fission of 236U was studied with the 235U(d, 1093700500005 p)236mU reaction at the Brookhaven National 1093700500006 Laboratory (BNL) tandem Van de Graaff facility. The 1093700500007 data presented here were obtained mostly at Ed=11MeV 1093700500008 with some runs at Ed=12MeV. The average deuteron 1093700500009 current on the target was 1.5 pA. 1093700500010 ERR-ANALYS (DATA-ERR) No details are given. 1093700500011 STATUS (CURVE) Fig.1a, page 1201. 1093700500012 DECAY-DATA (92-U-236-L,125.NSEC,FF) 1093700500013 ENDBIB 11 0 1093700500014 NOCOMMON 0 0 1093700500015 DATA 3 44 1093700500016 MASS DATA DATA-ERR 1093700500017 NO-DIM MEV MEV 1093700500018 118.000 137.869 9.379 1093700500019 119.000 135.945 7.580 1093700500020 120.000 132.608 9.764 1093700500021 121.000 132.097 20.556 1093700500022 122.000 167.688 1093700500023 123.000 163.837 5.782 1093700500024 124.000 160.628 5.524 1093700500025 125.000 161.017 3.983 1093700500026 126.000 162.562 2.184 1093700500027 127.000 169.374 1.413 1093700500028 128.000 170.405 1.028 1093700500029 129.000 174.649 0.899 1093700500030 130.000 174.652 0.899 1093700500031 131.000 175.169 1093700500032 132.000 176.200 1093700500033 133.000 176.074 1093700500034 134.000 175.821 1093700500035 135.000 174.282 1093700500036 136.000 172.872 1093700500037 137.000 171.976 1093700500038 138.000 170.952 1093700500039 139.000 170.312 1093700500040 140.000 169.545 1093700500041 141.000 168.520 1093700500042 142.000 167.496 1093700500043 143.000 166.599 1093700500044 144.000 166.089 1093700500045 145.000 165.578 1093700500046 146.000 165.325 1093700500047 147.000 164.428 1093700500048 148.000 162.376 1093700500049 149.000 161.351 1093700500050 150.000 161.740 1093700500051 151.000 160.459 1093700500052 152.000 158.792 0.899 1093700500053 153.000 157.381 0.899 1093700500054 154.000 158.284 0.899 1093700500055 155.000 155.332 1.670 1093700500056 156.000 153.408 1.799 1093700500057 157.000 151.998 2.313 1093700500058 158.000 149.946 3.726 1093700500059 159.000 149.949 4.496 1093700500060 160.000 151.365 5.396 1093700500061 161.000 143.275 8.222 1093700500062 ENDDATA 46 0 1093700500063 ENDSUBENT 62 0 1093700599999 ENDENTRY 5 0 1093799999999