ENTRY D0555 20090324 D066D055500000001 SUBENT D0555001 20090324 D066D055500100001 BIB 11 27 D055500100002 TITLE Excitation function for the 74Se(18O,p3n)88gNb reactionD055500100003 AUTHOR (J.M.Gates,I.Dragojevic,J.Dvorak,P.A.Ellison, D055500100004 K.E.Gregorich,L.Stavsetra,H.Nitsche) D055500100005 INSTITUTE (1USABRK) D055500100006 REFERENCE (J,RCA,97,79,2009) D055500100007 FACILITY (CYCLO,1USABRK) the Lawrence Berkeley National D055500100008 Laboratory's 88-Inch Cyclotron D055500100009 SAMPLE The target consisted of 384 mu-g/cm2 74Se, deposited D055500100010 on 40 mu-g/cm2 C and covered with 5 mu-g/cm2 Au. D055500100011 DETECTOR (HPGE) D055500100012 METHOD (GSPEC) D055500100013 ADD-RES The 88gNb half-life was determined from the decay D055500100014 curves fitted to the 271.80, 671.20, 1057.01 and D055500100015 1082.53 keV lines using first order exponentials D055500100016 ERR-ANALYS (ERR-SYS) Systematic uncertainties in the measured D055500100017 cross sections are the result of seven main D055500100018 contributions: D055500100019 i) uncertainty in the half-life measurement; D055500100020 ii) the uncertainty beam transport system; D055500100021 iii) uncertainty in the Rutherford scattering D055500100022 cross section; D055500100023 iv) the uncertainty in the solid angle; D055500100024 v) the uncertainty in the attenuation factor; D055500100025 vi) the uncertainty in the absolute energy D055500100026 vii) the uncertainty in the gas-jet efficiencies D055500100027 (ERR-S) Statistical error D055500100028 HISTORY (20090324C) SD D055500100029 ENDBIB 27 0 D055500100030 NOCOMMON 0 0 D055500100031 ENDSUBENT 30 0 D055500199999 SUBENT D0555002 20090324 D066D055500200001 BIB 4 7 D055500200002 REACTION (34-SE-74(8-O-18,X)41-NB-88-G,,SIG) D055500200003 DECAY-DATA (41-NB-88-G,14.56MIN,DG,271.80,,DG,671.20,, D055500200004 DG,1057.01,,DG,1082.53) D055500200005 ANALYSIS Cross sections for the reaction were calculated using D055500200006 a weighted average of the 271.80, 671.20, 1057.01 and D055500200007 1082.53 keV gamma-ray lines. D055500200008 STATUS (TABLE) data from Tbl.1 of the article D055500200009 ENDBIB 7 0 D055500200010 COMMON 1 3 D055500200011 ERR-S D055500200012 MB D055500200013 5.0 D055500200014 ENDCOMMON 3 0 D055500200015 DATA 3 5 D055500200016 EN DATA ERR-SYS D055500200017 MEV MB MB D055500200018 64.00 325.00 135.00 D055500200019 68.60 395.00 160.00 D055500200020 74.00 495.00 205.00 D055500200021 78.90 375.00 155.00 D055500200022 83.90 325.00 135.00 D055500200023 ENDDATA 7 0 D055500200024 ENDSUBENT 23 0 D055500299999 ENDENTRY 2 0 D055599999999