ENTRY 20377 20060807 21782037700000001 SUBENT 20377001 20060807 21782037700100001 BIB 13 44 2037700100002 INSTITUTE (2ZZZGEL) 2037700100003 REFERENCE (J,JNE/AB,19,73,196502) 2037700100004 AUTHOR (H.Liskien,A.Paulsen) 2037700100005 TITLE -Cross-section measurement for the threshold reactions 2037700100006 Fe56(N,P)Mn56,Co59(N,a)Mn56 and Cu63(N,2N)Cu62 between 2037700100007 12.6 and 19.6 MeV neutron energy -. 2037700100008 FACILITY (VDG) 3MeV van de graaff 2037700100009 INC-SOURCE (D-T) T(d,N)He4-reaction at 1 and 3 MeV deuteron 2037700100010 energy using various emission angles 2037700100011 SAMPLE .Metallic 2037700100012 .Discs 20 mm diameter, 5 mm thickness 2037700100013 METHOD (ACTIV) Activation 2037700100014 DETECTOR (NAICR) Sodium-iodide crystal 2037700100015 for activity comparison with standard sources 2037700100016 (TELES) Recoil telescope 2037700100017 for neutron flux determination 2037700100018 MONITOR (1-H-1(N,EL)1-H-1,,SIG) Absolute measurement of the 2037700100019 neutron flux was preformed with a proton recoil 2037700100020 telescope of the Los Alamos type. The semi-empirical 2037700100021 formula of gammel in fast neutron physics was used 2037700100022 for the total N-P scattering cross section. 2037700100023 .The relative excitation functions were normalised 2037700100024 at 14.05 MeV for Co-59 and Cu-63, and at 14.80 MeV 2037700100025 for Fe-56. The reproducibility of the absoute 2037700100026 measurements was better than 0.7 percent. 2037700100027 STATUS .Table 1, JNE/AB,19,73. 2037700100028 ERR-ANALYS (ERR-1) Absolute neutron flux uncertainty, 4.0pc. 2037700100029 (ERR-2) D-t neutron angular distribution uncertainty, 2037700100030 value 2.5 percent. 2037700100031 (ERR-3) Uncertainty from irradiation geometry, and 2037700100032 absolute efficiency of the activity counters including2037700100033 gamma ray absorption varies from 2.1 to 4.2 percent, 2037700100034 a mean value of 3.0 percent is taken. 2037700100035 (ERR-4) Uncertainties from neutron absorption and 2037700100036 scattering in the sample, chemical purity, and sample 2037700100037 weight add quadratically to 0.6 percent. 2037700100038 (ERR-T) Total uncertainty, quadratic addition of all 2037700100039 contributions including statistical counting errors. 2037700100040 HISTORY (19710514T) From neudada file 2037700100041 (19741011E) 2037700100042 (19810302A) Monitor and error analysis revised. 2037700100043 (19810310E) 2037700100044 (20060807A) Date and reference are corrected. 2037700100045 (20060807U) Last checking has been done. 2037700100046 ENDBIB 44 0 2037700100047 COMMON 4 3 2037700100048 ERR-1 ERR-2 ERR-3 ERR-4 2037700100049 PER-CENT PER-CENT PER-CENT PER-CENT 2037700100050 4. 2.5 3. 6.E-01 2037700100051 ENDCOMMON 3 0 2037700100052 ENDSUBENT 51 0 2037700199999 SUBENT 20377002 20060807 21782037700200001 BIB 4 8 2037700200002 REACTION (26-FE-56(N,P)25-MN-56,,SIG) CROSS SECTION. 2037700200003 DECAY-DATA (25-MN-56,2.579HR,DG) HL E USED DIFFERS SLIGHTLY 2037700200004 FROM THE MEASURED VALUE OF 2.591+-0.008 HOURS. 2037700200005 STATUS .TABLE 1, COLUMN 2. 2037700200006 HISTORY (19710514T) FROM NEUDADA FILE 2037700200007 (19741011E) 2037700200008 (19810302A) CODING REVISED. 2037700200009 (19810310E) 2037700200010 ENDBIB 8 0 2037700200011 NOCOMMON 0 0 2037700200012 DATA 4 28 2037700200013 EN EN-RSL DATA ERR-T 2037700200014 MEV MEV B B 2037700200015 1.2600E+01 1.1000E-01 1.1000E-01 6.0000E-03 2037700200016 1.2760E+01 1.4000E-01 1.0900E-01 6.0000E-03 2037700200017 1.2980E+01 1.7000E-01 1.1300E-01 7.0000E-03 2037700200018 1.3100E+01 1.8000E-01 1.1200E-01 7.0000E-03 2037700200019 1.3540E+01 2.2000E-01 1.1400E-01 7.0000E-03 2037700200020 1.3700E+01 2.3000E-01 1.0800E-01 7.0000E-03 2037700200021 1.4050E+01 2.5000E-01 1.0600E-01 7.0000E-03 2037700200022 1.4240E+01 2.6000E-01 1.0300E-01 7.0000E-03 2037700200023 1.4420E+01 2.6000E-01 1.0000E-01 6.0000E-03 2037700200024 1.4800E+01 2.7000E-01 9.5700E-02 6.1000E-03 2037700200025 1.4990E+01 2.7000E-01 9.4200E-02 5.9000E-03 2037700200026 1.5180E+01 2.6000E-01 8.7400E-02 5.5000E-03 2037700200027 1.5550E+01 2.4000E-01 8.7700E-02 5.4000E-03 2037700200028 1.5710E+01 2.3000E-01 8.6300E-02 5.3000E-03 2037700200029 1.6030E+01 2.1000E-01 7.8000E-02 4.7000E-03 2037700200030 1.6310E+01 1.9000E-01 7.6200E-02 4.5000E-03 2037700200031 1.6520E+01 1.9000E-01 7.3300E-02 4.2000E-03 2037700200032 1.6750E+01 2.0000E-01 7.0500E-02 3.8000E-03 2037700200033 1.6930E+01 4.7000E-01 6.9500E-02 4.4000E-03 2037700200034 1.7270E+01 4.6000E-01 6.5100E-02 4.1000E-03 2037700200035 1.7590E+01 4.4000E-01 6.1000E-02 3.8000E-03 2037700200036 1.7900E+01 4.2000E-01 5.8400E-02 3.5000E-03 2037700200037 1.8190E+01 3.9000E-01 5.6600E-02 3.4000E-03 2037700200038 1.8470E+01 3.6000E-01 5.4700E-02 3.3000E-03 2037700200039 1.8710E+01 3.3000E-01 5.2000E-02 3.2000E-03 2037700200040 1.8940E+01 2.9000E-01 5.1000E-02 3.0000E-03 2037700200041 1.9290E+01 2.0000E-01 4.9200E-02 2.8000E-03 2037700200042 1.9580E+01 1.9000E-01 4.6700E-02 2.6000E-03 2037700200043 ENDDATA 30 0 2037700200044 ENDSUBENT 43 0 2037700299999 SUBENT 20377003 20060807 21782037700300001 BIB 4 8 2037700300002 REACTION (27-CO-59(N,A)25-MN-56,,SIG) CROSS SECTION. 2037700300003 DECAY-DATA (25-MN-56,2.579HR,DG) DECAY GAMMAS, HALF-LIFE USED 2037700300004 DIFFERS SLIGHTLY FROM THE MEASURED VALUE OF 2.591HR. 2037700300005 STATUS .TABLE 1, COLUMN 3. 2037700300006 HISTORY (19710514T) FROM NEUDADA FILE 2037700300007 (19741011E) 2037700300008 (19810302A) CODING REVISED. 2037700300009 (19810310E) 2037700300010 ENDBIB 8 0 2037700300011 NOCOMMON 0 0 2037700300012 DATA 4 28 2037700300013 EN EN-RSL DATA ERR-T 2037700300014 MEV MEV B B 2037700300015 1.2600E+01 1.1000E-01 2.6700E-02 1.7000E-03 2037700300016 1.2760E+01 1.4000E-01 2.7800E-02 1.8000E-03 2037700300017 1.2980E+01 1.7000E-01 2.6700E-02 1.8000E-03 2037700300018 1.3100E+01 1.8000E-01 2.6800E-02 1.8000E-03 2037700300019 1.3540E+01 2.2000E-01 2.7500E-02 1.9000E-03 2037700300020 1.3700E+01 2.3000E-01 2.7900E-02 1.9000E-03 2037700300021 1.4050E+01 2.5000E-01 2.8600E-02 2.0000E-03 2037700300022 1.4240E+01 2.6000E-01 2.7400E-02 1.9000E-03 2037700300023 1.4420E+01 2.6000E-01 2.8400E-02 2.0000E-03 2037700300024 1.4800E+01 2.7000E-01 2.6900E-02 1.9000E-03 2037700300025 1.4990E+01 2.7000E-01 2.7800E-02 1.9000E-03 2037700300026 1.5180E+01 2.6000E-01 2.6000E-02 1.8000E-03 2037700300027 1.5550E+01 2.4000E-01 2.5900E-02 1.7000E-03 2037700300028 1.5710E+01 2.3000E-01 2.6100E-02 1.7000E-03 2037700300029 1.6030E+01 2.1000E-01 2.3900E-02 1.6000E-03 2037700300030 1.6310E+01 1.9000E-01 2.3400E-02 1.5000E-03 2037700300031 1.6520E+01 1.9000E-01 2.2300E-02 1.4000E-03 2037700300032 1.6750E+01 2.0000E-01 2.1100E-02 1.3000E-03 2037700300033 1.6930E+01 4.7000E-01 2.1600E-02 1.5000E-03 2037700300034 1.7270E+01 4.6000E-01 1.9400E-02 1.3000E-03 2037700300035 1.7590E+01 4.4000E-01 1.7000E-02 1.1000E-03 2037700300036 1.7900E+01 4.2000E-01 1.6700E-02 1.1000E-03 2037700300037 1.8190E+01 3.9000E-01 1.6100E-02 1.1000E-03 2037700300038 1.8470E+01 3.6000E-01 1.5000E-02 1.0000E-03 2037700300039 1.8710E+01 3.3000E-01 1.2900E-02 8.0000E-04 2037700300040 1.8940E+01 2.9000E-01 1.2600E-02 8.0000E-04 2037700300041 1.9290E+01 2.0000E-01 1.2100E-02 8.0000E-04 2037700300042 1.9580E+01 1.9000E-01 1.1800E-02 7.0000E-04 2037700300043 ENDDATA 30 0 2037700300044 ENDSUBENT 43 0 2037700399999 SUBENT 20377004 20060807 21782037700400001 BIB 4 8 2037700400002 REACTION (29-CU-63(N,2N)29-CU-62,,SIG) CROSS SECTION. 2037700400003 DECAY-DATA (29-CU-62,9.96MIN,AR,511.,0.987) HALF-LIFE USED 2037700400004 DIFFERS SLIGHTLY FROM THE MEASURED VALUE OF 9.79MIN. 2037700400005 STATUS .TABLE 1, COLUMN 4. 2037700400006 HISTORY (19710514T) FROM NEUDADA FILE 2037700400007 (19741011E) 2037700400008 (19810302A) CODING REVISED. 2037700400009 (19810310E) 2037700400010 ENDBIB 8 0 2037700400011 NOCOMMON 0 0 2037700400012 DATA 4 28 2037700400013 EN EN-RSL DATA ERR-T 2037700400014 MEV MEV B B 2037700400015 1.2600E+01 1.1000E-01 2.2700E-01 1.4000E-02 2037700400016 1.2760E+01 1.4000E-01 2.6400E-01 1.7000E-02 2037700400017 1.2980E+01 1.7000E-01 3.1500E-01 2.1000E-02 2037700400018 1.3100E+01 1.8000E-01 3.4000E-01 2.2000E-02 2037700400019 1.3540E+01 2.2000E-01 4.5000E-01 3.0000E-02 2037700400020 1.3700E+01 2.3000E-01 4.7900E-01 3.2000E-02 2037700400021 1.4050E+01 2.5000E-01 5.5400E-01 3.8000E-02 2037700400022 1.4240E+01 2.6000E-01 5.7500E-01 3.9000E-02 2037700400023 1.4420E+01 2.6000E-01 5.9800E-01 4.1000E-02 2037700400024 1.4800E+01 2.7000E-01 6.1900E-01 4.2000E-02 2037700400025 1.4990E+01 2.7000E-01 6.6000E-01 4.4000E-02 2037700400026 1.5180E+01 2.6000E-01 7.1500E-01 4.8000E-02 2037700400027 1.5550E+01 2.4000E-01 7.3800E-01 4.9000E-02 2037700400028 1.5710E+01 2.3000E-01 7.6200E-01 5.0000E-02 2037700400029 1.6030E+01 2.1000E-01 8.0800E-01 5.3000E-02 2037700400030 1.6310E+01 1.9000E-01 8.1100E-01 5.1000E-02 2037700400031 1.6520E+01 1.9000E-01 8.1900E-01 5.1000E-02 2037700400032 1.6750E+01 2.0000E-01 8.3400E-01 4.9000E-02 2037700400033 1.6930E+01 4.7000E-01 8.5000E-01 5.7000E-02 2037700400034 1.7270E+01 4.6000E-01 8.4900E-01 5.6000E-02 2037700400035 1.7590E+01 4.4000E-01 8.5300E-01 5.6000E-02 2037700400036 1.7900E+01 4.2000E-01 8.6800E-01 5.6000E-02 2037700400037 1.8190E+01 3.9000E-01 8.8100E-01 5.7000E-02 2037700400038 1.8470E+01 3.6000E-01 9.1600E-01 5.9000E-02 2037700400039 1.8710E+01 3.3000E-01 9.3100E-01 5.9000E-02 2037700400040 1.8940E+01 2.9000E-01 9.3900E-01 5.9000E-02 2037700400041 1.9290E+01 2.0000E-01 9.4100E-01 5.8000E-02 2037700400042 1.9580E+01 1.9000E-01 9.6600E-01 5.7000E-02 2037700400043 ENDDATA 30 0 2037700400044 ENDSUBENT 43 0 2037700499999 ENDENTRY 4 0 2037799999999