ENTRY 30979 20090917 31413097900000001 SUBENT 30979001 20090917 31413097900100001 BIB 14 60 3097900100002 TITLE Cross section measurements of (n,p) and (n, np+pn+d) 3097900100003 reactions for some titanium, chromium, iron, cobalt, 3097900100004 nickel and zinc isotopes around 14 MeV. 3097900100005 AUTHOR (M.Viennot,M.Berrada,G.Paic,S.Joly) 3097900100006 INSTITUTE (3MORMOH) 2nd author 3097900100007 (3CRORBZ) 3rd author 3097900100008 (2FR BRC) 4th author 3097900100009 (2FR FR ) Univ.de Technologie de Compiegne (1st author)3097900100010 REFERENCE (J,NSE,108,289,199107) 3097900100011 SAMPLE Samples of natural titanium, chromium, iron, cobalt, 3097900100012 nickel and zinc, in the form of pure metallic or oxide 3097900100013 powder. 3097900100014 Al was in the form of aluminium oxide powder in order 3097900100015 to ensure uniform mixing with the sample powder. 3097900100016 FACILITY (CCW,3MORMOH) 3097900100017 INC-SOURCE (D-T) Neutrons were produced by bombarding a 0.6mg/ 3097900100018 cm**2 thick Ti-T layer with 150 and 300 keV deuterons, 3097900100019 the first ones originating from (D2)+ molecules in the 3097900100020 deuteron beam which were accellerated by the same high 3097900100021 voltage as the atomic D+. Neutron energy was selected 3097900100022 by the angular position of the sample with respect to 3097900100023 the deuteron beam axis. The calculated neutron-energy 3097900100024 scale was verified by measuring the energy dependence 3097900100025 of the Nb-93(n,2n)Nb-92-m and Zr-90(n,2n)Zr-89-m+g 3097900100026 cross sections. 3097900100027 METHOD (ACTIV) 3097900100028 DETECTOR (GELI) 3097900100029 ANALYSIS (DECAY) 3097900100030 CORRECTION Corrections have been made for self-absorption of 3097900100031 gamma rays in the sample and for gamma-gamma coin- 3097900100032 cidence summing effects. 3097900100033 ERR-ANALYS (ERR-T) Errors in the measured cross sections involve 3097900100034 uncertainties in: 3097900100035 (ERR-S,1.,4.) counting statistics (1 t0 4%), 3097900100036 (MONIT-ERR) monitor reaction cross sections(1%), 3097900100037 (ERR-1,1.,10.) corrections for gamma-ray 3097900100038 self absorption(1 t0 10%) 3097900100039 (ERR-2,1.,10.) coincidence summing effect (1 to 10%), 3097900100040 (ERR-3) sample chemical composition(0.1%), 3097900100041 (ERR-4,1.5,2.) Ge(Li) detector efficiency(1.5 to 2%) 3097900100042 (ERR-5) neutron flux time variation(0.1%). 3097900100043 Total uncertaianties in cross sections were obtained 3097900100044 by adding the uncertainty components in quadrature. 3097900100045 The total neutron energy spread was estimated taking 3097900100046 into account the kinetics of the neutron-producing 3097900100047 reaction, the deuteron energy loss in the Ti-T layer, 3097900100048 the D+/(D2)+ ratio as deduced from the angle dependence3097900100049 of the neutron energy, and the solid angle sustained 3097900100050 by the sample. 3097900100051 STATUS (TABLE) Data are taken from Table 4 of Nucl. Science 3097900100052 and Engineering, vol. 108, 289 (1991). 3097900100053 HISTORY (19920226C) HW 3097900100054 (19920616A) HW, correction of mispunches in data Table3097900100055 of subentry 003 and minor alteration in bib section of 3097900100056 subentry 009. 3097900100057 (19930128U) HW.-Comment put in appropriate keyword in 3097900100058 subents 002-005,007,012-014,016.- 3097900100059 (20090912A) SD:Updated to new date formats,lower case. 3097900100060 Entry deleted. All subetns were added to 30978. The 3097900100061 same experiment, only diff. monitor reacrions. 3097900100062 ENDBIB 60 0 3097900100063 NOCOMMON 0 0 3097900100064 ENDSUBENT 63 0 3097900199999 NOSUBENT 30979002 20090917 31413097900200001 NOSUBENT 30979003 20090917 31413097900300001 NOSUBENT 30979004 20090917 31413097900400001 NOSUBENT 30979005 20090917 31413097900500001 NOSUBENT 30979006 20090917 31413097900600001 NOSUBENT 30979007 20090917 31413097900700001 NOSUBENT 30979008 20090917 31413097900800001 NOSUBENT 30979009 20090917 31413097900900001 NOSUBENT 30979010 20090917 31413097901000001 NOSUBENT 30979011 20090917 31413097901100001 NOSUBENT 30979012 20090917 31413097901200001 NOSUBENT 30979013 20090917 31413097901300001 NOSUBENT 30979014 20090917 31413097901400001 NOSUBENT 30979015 20090917 31413097901500001 NOSUBENT 30979016 20090917 31413097901600001 ENDENTRY 16 0 3097999999999