ENTRY            22219   20100728                             22202221900000001 
SUBENT        22219001   20100728                             22202221900100001 
BIB                 11         39                                 2221900100002 
INSTITUTE  (2GERDRE) H.Maerten, D.Richter, D.Seeliger             2221900100003 
           (2GERZFK) W.D.Fromm                                    2221900100004 
           (2GERPTB) R.Boettger, H.Klein                          2221900100005 
REFERENCE  (J,NSE,106,353,1990)                                   2221900100006 
AUTHOR     (H.Maerten,D.Richter,D.Seeliger,W.D.Fromm,R.Boettger,  2221900100007 
           H.Klein)                                               2221900100008 
TITLE      -The Cf-252(sf) neutron spectrum in the 5 to 20 MeV    2221900100009 
            energy range-                                         2221900100010 
METHOD     (TOF)   The neutron energies were determined with      2221900100011 
                   time-of-flight techniques.                     2221900100012 
           (PSD)  Pulse-shape discrimination                      2221900100013 
PART-DET   (N,FF)                                                 2221900100014 
CORRECTION .The data were corrected for neutron attenuation in air2221900100015 
            and wall materials of the chamber and the neutron de- 2221900100016 
            tectors. Furthermore, corrections were applied for    2221900100017 
            gamma peak position shifts, tof-channel-dependent     2221900100018 
            background due to noncorrelated stop signals, influ-  2221900100019 
            ence of scattered neutrons, time resolution, and frag-2221900100020 
            ment detection efficiency.                            2221900100021 
ERR-ANALYS (ERR-S) Statistical uncertainties.                     2221900100022 
           (ERR-SYS) Systematic uncertainties, due to neutron     2221900100023 
            efficiency, energy scale, bin width, light-output     2221900100024 
            calibration, uncertainties of all corrections, etc.   2221900100025 
           (ERR-T) Total errors.                                  2221900100026 
DETECTOR   (IOCH)  A miniature ionization chamber with a Cf-252   2221900100027 
            source (70.000 fissions/sec) was used for fast        2221900100028 
            fission fragment detection. The total fragment        2221900100029 
            detection efficiency was 0.992+/-0.002.               2221900100030 
STATUS     (TABLE)  Data taken from tables in NSE,106,353,1990    2221900100031 
HISTORY    (19930110C) N.O.                                       2221900100032 
           (19930329E)                                            2221900100033 
           (19961205A)  + +  Corrected by S.Maev                  2221900100034 
                . Flags eliminated, two extra SUBENTs added       2221900100035 
                . Detector keyword moved to corresponding subents 2221900100036 
                . Institute code 3DDRROS changed to 2GERZFK + +   2221900100037 
           (20100122U)  Upper case to the low case changed. Minor 2221900100038 
              BIB corrections made. ERR-1 changed to ERR-SYS.     2221900100039 
              METHOD code "PSD" added.                            2221900100040 
           (20100728D) Entry deleted. Duplication with 30969      2221900100041 
ENDBIB              39          0                                 2221900100042 
NOCOMMON             0          0                                 2221900100043 
ENDSUBENT           42          0                                 2221900199999 
NOSUBENT      22219002   20100728                             22202221900200001 
NOSUBENT      22219003   20100728                             22202221900300001 
NOSUBENT      22219004   20100728                             22202221900400001 
NOSUBENT      22219005   20100728                             22202221900500001 
ENDENTRY             5          0                                 2221999999999