ENTRY            D6129   20120712                             D085D612900000001 
SUBENT        D6129001   20120712                             D085D612900100001 
BIB                 10         30                                 D612900100002 
TITLE      Entrance channel effects in the fusion-fission time    D612900100003 
            scales from studies of prescission neutron            D612900100004 
            multiplicities                                        D612900100005 
AUTHOR     (A.Saxena, A.Chatterjee, R.K.Choudhury, S.S.Kapoor,    D612900100006 
            D.M.Nadkarni)                                         D612900100007 
INSTITUTE  (3INDTRM) Nuclear Physics Division, BARC               D612900100008 
REFERENCE  (J,PR/C,49,932,1994)                                   D612900100009 
FACILITY   (VDGT,3INDTRM) 14 UD Pelletron accelerator             D612900100010 
SAMPLE     232Th and 237Np targets of thicknesses 1.8 mg/cm2 and  D612900100011 
            300 ug/cm2 respectively on aluminium backing.         D612900100012 
DETECTOR   (SIBAR) Two silicon surface barrier detectors of       D612900100013 
            thickness 12 micrometer at 110 and 160 degree with    D612900100014 
            respect to the beam direction to detect the fission   D612900100015 
            fragments                                             D612900100016 
           (SCIN) Two NE213 neutron detectors (5 cm thick and 5 cmD612900100017 
            in diameter) at a distance of 50 cm from the target   D612900100018 
            each subtending angles of 0 or 180 degree, and 90     D612900100019 
            degree with respect to the direction of fragment      D612900100020 
            detection.                                            D612900100021 
METHOD     (TOF) The time of flight signal of each neutron        D612900100022 
            detector was obtained with reference to the start     D612900100023 
            pulse derived from either of the 2 fission detectors. D612900100024 
ANALYSIS   The laboratory neutron energy spectra were determined  D612900100025 
            from the observed time-of-flight spectra after        D612900100026 
            correcting for the neutron detection efficiency for   D612900100027 
            each neutron detector.                                D612900100028 
HISTORY    (20120702C) Compiled by Reetuparna Ghosh,Sylvia Badwar,D612900100029 
            B.M.Jyrwa,North Eastern Hill University,Shillong,     D612900100030 
            Meghalaya,India.                                      D612900100031 
           (20120712U) BL+On. Finalized                           D612900100032 
ENDBIB              30          0                                 D612900100033 
NOCOMMON             0          0                                 D612900100034 
ENDSUBENT           33          0                                 D612900199999 
SUBENT        D6129002   20120712                             D085D612900200001 
BIB                  3          5                                 D612900200002 
REACTION   (90-TH-232(6-C-12,F),,NU/DA/DE,N+FF/N)                 D612900200003 
ERR-ANALYS (E-ERR-DIG) Digitizing error                           D612900200004 
           (ERR-DIG)  Digitizing error                            D612900200005 
           (DATA-ERR) No information on source of uncertainties   D612900200006 
STATUS     (CURVE) Digitized from Fig.3 of Phys.Rev.C49(1994)932  D612900200007 
ENDBIB               5          0                                 D612900200008 
COMMON               4          3                                 D612900200009 
ANG        EN         E-ERR-DIG  ERR-DIG                          D612900200010 
ADEG       MEV        MEV        PER-CENT                         D612900200011 
 20.        86.        0.05       0.02                            D612900200012 
ENDCOMMON            3          0                                 D612900200013 
DATA                 4         59                                 D612900200014 
ANG-RL     E          DATA       DATA-ERR                         D612900200015 
ADEG       MEV        P/FS/MEVSR P/FS/MEVSR                       D612900200016 
        90.       0.65   1.88E-01   1.44E-02                      D612900200017 
        90.       0.91   1.88E-01   1.96E-02                      D612900200018 
        90.       1.22   1.66E-01   1.71E-02                      D612900200019 
        90.       1.43   1.43E-01                                 D612900200020 
        90.       1.63   1.23E-01                                 D612900200021 
        90.       1.90   1.06E-01                                 D612900200022 
        90.       2.05   1.20E-01   1.24E-02                      D612900200023 
        90.       2.15   1.04E-01                                 D612900200024 
        90.       2.42   9.15E-02                                 D612900200025 
        90.       2.68   8.71E-02   6.66E-03                      D612900200026 
        90.       2.78   7.51E-02   5.35E-03                      D612900200027 
        90.       3.04   7.88E-02                                 D612900200028 
        90.       3.25   6.79E-02                                 D612900200029 
        90.       3.46   6.00E-02                                 D612900200030 
        90.       3.67   5.56E-02                                 D612900200031 
        90.       3.87   5.16E-02                                 D612900200032 
        90.       4.08   4.03E-02   6.42E-03                      D612900200033 
        90.       4.18   2.78E-02   3.65E-03                      D612900200034 
        90.       4.49   2.52E-02   3.46E-03                      D612900200035 
        90.       4.70   3.14E-02   4.12E-03                      D612900200036 
        90.       4.80   2.07E-02   2.14E-03                      D612900200037 
        90.       5.11   1.83E-02   1.71E-03                      D612900200038 
        90.       5.27   1.65E-02                                 D612900200039 
        90.       5.48   1.61E-02   1.87E-03                      D612900200040 
        90.       5.94   1.35E-02                                 D612900200041 
        90.       6.30   1.08E-02   1.42E-03                      D612900200042 
        90.       6.51   9.10E-03   1.25E-03                      D612900200043 
        90.       6.72   7.11E-03   9.76E-04                      D612900200044 
        90.       7.14   6.12E-03   9.74E-04                      D612900200045 
       180.       0.59   2.58E-01   2.74E-02                      D612900200046 
       180.       0.79   2.22E-01                                 D612900200047 
       180.       1.05   2.16E-01                                 D612900200048 
       180.       1.21   2.27E-01   2.40E-02                      D612900200049 
       180.       1.42   2.21E-01                                 D612900200050 
       180.       1.68   2.16E-01   2.28E-02                      D612900200051 
       180.       1.95   2.10E-01   2.02E-02                      D612900200052 
       180.       2.21   2.15E-01                                 D612900200053 
       180.       2.42   2.04E-01                                 D612900200054 
       180.       2.68   1.85E-01                                 D612900200055 
       180.       2.89   2.00E-01                                 D612900200056 
       180.       3.10   1.75E-01                                 D612900200057 
       180.       3.36   1.71E-01    1.8E-02                      D612900200058 
       180.       3.67   1.62E-01   1.71E-02                      D612900200059 
       180.       3.93   1.50E-01   2.01E-02                      D612900200060 
       180.       4.19   1.39E-01   1.47E-02                      D612900200061 
       180.       4.35   1.32E-01                                 D612900200062 
       180.       4.50   1.19E-01   1.14E-02                      D612900200063 
       180.       4.72   1.35E-01   1.81E-02                      D612900200064 
       180.       4.87   1.08E-01   1.44E-02                      D612900200065 
       180.       5.08   1.05E-01   1.41E-02                      D612900200066 
       180.       5.23   9.49E-02   9.07E-03                      D612900200067 
       180.       5.44   8.58E-02   8.23E-03                      D612900200068 
       180.       5.65   9.48E-02   6.87E-03                      D612900200069 
       180.       5.92   9.00E-02   1.73E-02                      D612900200070 
       180.       6.01   5.87E-02   8.23E-03                      D612900200071 
       180.       6.22   6.65E-02   8.89E-03                      D612900200072 
       180.       6.43   5.85E-02                                 D612900200073 
       180.       6.75   6.31E-02   1.03E-02                      D612900200074 
       180.       6.90   5.56E-02   1.01E-02                      D612900200075 
ENDDATA             61          0                                 D612900200076 
ENDSUBENT           75          0                                 D612900299999 
SUBENT        D6129003   20120712                             D085D612900300001 
BIB                  3          5                                 D612900300002 
REACTION   (90-TH-232(6-C-12,F),,NU/DA/DE,N+FF/N)                 D612900300003 
ERR-ANALYS (E-ERR-DIG) Digitizing error                           D612900300004 
           (ERR-DIG) Digitizing error                             D612900300005 
           (DATA-ERR) No information on source of uncertainties   D612900300006 
STATUS     (CURVE) Digitized from Fig.3 of Phys.Rev.C49(1994)932  D612900300007 
ENDBIB               5          0                                 D612900300008 
COMMON               4          3                                 D612900300009 
ANG        EN         E-ERR-DIG  ERR-DIG                          D612900300010 
ADEG       MEV        MEV        PER-CENT                         D612900300011 
 110.       86.        0.05       0.03                            D612900300012 
ENDCOMMON            3          0                                 D612900300013 
DATA                 4         55                                 D612900300014 
ANG-RL     E          DATA       DATA-ERR                         D612900300015 
ADEG       MEV        P/FS/MEVSR P/FS/MEVSR                       D612900300016 
         0.       1.08   2.24E-01   1.61E-02                      D612900300017 
         0.       1.39   2.18E-01                                 D612900300018 
         0.       1.60   1.83E-01                                 D612900300019 
         0.       1.87   1.87E-01                                 D612900300020 
         0.       2.08   1.92E-01                                 D612900300021 
         0.       2.29   1.74E-01                                 D612900300022 
         0.       2.61   1.61E-01                                 D612900300023 
         0.       2.87   1.42E-01   1.48E-02                      D612900300024 
         0.       3.08   1.32E-01                                 D612900300025 
         0.       3.23   1.08E-01                                 D612900300026 
         0.       3.45   1.19E-01   1.25E-02                      D612900300027 
         0.       3.65   8.83E-02                                 D612900300028 
         0.       3.81   9.75E-02   1.02E-02                      D612900300029 
         0.       4.02   8.39E-02   8.76E-03                      D612900300030 
         0.       4.29   8.38E-02   8.77E-03                      D612900300031 
         0.       4.44   6.37E-02   6.04E-03                      D612900300032 
         0.       4.65   7.03E-02   9.32E-03                      D612900300033 
         0.       4.86   5.21E-02   6.09E-03                      D612900300034 
         0.       5.12   5.08E-02   6.73E-03                      D612900300035 
         0.       5.33   4.59E-02   6.37E-03                      D612900300036 
         0.       5.70   3.76E-02   6.06E-03                      D612900300037 
         0.       5.90   2.46E-02                                 D612900300038 
         0.       5.90   2.12E-02                                 D612900300039 
         0.       6.07   2.93E-02   4.72E-03                      D612900300040 
         0.       6.28   3.23E-02                                 D612900300041 
         0.       6.43   2.12E-02   2.94E-03                      D612900300042 
         0.       6.75   2.52E-02   3.33E-03                      D612900300043 
         0.       6.90   1.91E-02   2.23E-03                      D612900300044 
        90.       1.22   9.13E-02                                 D612900300045 
        90.       1.49   8.90E-02                                 D612900300046 
        90.       1.80   8.47E-02   6.49E-03                      D612900300047 
        90.       1.96   6.95E-02                                 D612900300048 
        90.       2.06   5.57E-02   5.76E-03                      D612900300049 
        90.       2.33   6.29E-02                                 D612900300050 
        90.       2.49   5.29E-02   5.46E-03                      D612900300051 
        90.       2.80   4.34E-02                                 D612900300052 
        90.       2.96   3.65E-02                                 D612900300053 
        90.       3.17   3.22E-02                                 D612900300054 
        90.       3.43   2.65E-02                                 D612900300055 
        90.       3.58   2.78E-02   2.88E-03                      D612900300056 
        90.       3.75   2.40E-02   2.47E-03                      D612900300057 
        90.       3.95   1.92E-02   1.36E-03                      D612900300058 
        90.       4.27   1.96E-02   2.58E-03                      D612900300059 
        90.       4.48   1.42E-02   1.34E-03                      D612900300060 
        90.       4.74   1.29E-02   2.05E-03                      D612900300061 
        90.       4.90   1.17E-02                                 D612900300062 
        90.       5.11   9.82E-03                                 D612900300063 
        90.       5.32   8.90E-03   1.17E-03                      D612900300064 
        90.       5.79   6.29E-03   8.64E-04                      D612900300065 
        90.       6.00   4.68E-03                                 D612900300066 
        90.       6.10   4.14E-03   4.80E-04                      D612900300067 
        90.       6.47   3.74E-03   5.14E-04                      D612900300068 
        90.       6.79   3.65E-03   4.22E-04                      D612900300069 
        90.       6.95   2.78E-03   6.05E-04                      D612900300070 
        90.       7.11   3.14E-03   5.91E-04                      D612900300071 
ENDDATA             57          0                                 D612900300072 
ENDSUBENT           71          0                                 D612900399999 
SUBENT        D6129004   20120712                             D085D612900400001 
BIB                  3          4                                 D612900400002 
REACTION   (93-NP-237(5-B-11,F),,NU)                              D612900400003 
ERR-ANALYS (ERR-DIG) Digitizing error                             D612900400004 
           (DATA-ERR) No information on source of uncertainties   D612900400005 
STATUS     (CURVE) Digitized from Fig.5 of Phys.Rev.C49(1994)932  D612900400006 
ENDBIB               4          0                                 D612900400007 
COMMON               1          3                                 D612900400008 
ERR-DIG                                                           D612900400009 
PRT/FIS                                                           D612900400010 
0.07                                                              D612900400011 
ENDCOMMON            3          0                                 D612900400012 
DATA                 3          2                                 D612900400013 
EN         DATA       DATA-ERR                                    D612900400014 
MEV        PRT/FIS    PRT/FIS                                     D612900400015 
 71.        6.38      0.47                                        D612900400016 
 77.        7.12      0.38                                        D612900400017 
ENDDATA              4          0                                 D612900400018 
ENDSUBENT           17          0                                 D612900499999 
SUBENT        D6129005   20120712                             D085D612900500001 
BIB                  3          4                                 D612900500002 
REACTION   (90-TH-232(8-O-16,F),,NU)                              D612900500003 
ERR-ANALYS (ERR-DIG) Digitizing error                             D612900500004 
           (DATA-ERR) No information on source of uncertainties   D612900500005 
STATUS     (CURVE) Digitized from Fig.5 of Phys.Rev.C49(1994)932  D612900500006 
ENDBIB               4          0                                 D612900500007 
COMMON               1          3                                 D612900500008 
ERR-DIG                                                           D612900500009 
PRT/FIS                                                           D612900500010 
0.07                                                              D612900500011 
ENDCOMMON            3          0                                 D612900500012 
DATA                 3          3                                 D612900500013 
EN         DATA       DATA-ERR                                    D612900500014 
MEV        PRT/FIS    PRT/FIS                                     D612900500015 
  92.       5.61      0.43                                        D612900500016 
  98.       6.48      0.43                                        D612900500017 
 104.       7.60      0.33                                        D612900500018 
ENDDATA              5          0                                 D612900500019 
ENDSUBENT           18          0                                 D612900599999 
SUBENT        D6129006   20120712                             D085D612900600001 
BIB                  3          4                                 D612900600002 
REACTION   (90-TH-232(6-C-12,F),,NU)                              D612900600003 
ERR-ANALYS (ERR-DIG) Digitizing error                             D612900600004 
           (DATA-ERR) No information on source of uncertainties   D612900600005 
STATUS     (CURVE) Digitized from Fig.5 of Phys.Rev.C49(1994)932  D612900600006 
ENDBIB               4          0                                 D612900600007 
COMMON               1          3                                 D612900600008 
ERR-DIG                                                           D612900600009 
PRT/FIS                                                           D612900600010 
0.07                                                              D612900600011 
ENDCOMMON            3          0                                 D612900600012 
DATA                 3          3                                 D612900600013 
EN         DATA       DATA-ERR                                    D612900600014 
MEV        PRT/FIS    PRT/FIS                                     D612900600015 
 74.        5.06      0.38                                        D612900600016 
 80.        5.72      0.43                                        D612900600017 
 86.        6.36      0.47                                        D612900600018 
ENDDATA              5          0                                 D612900600019 
ENDSUBENT           18          0                                 D612900699999 
ENDENTRY             6          0                                 D612999999999