ENTRY D4319 20180416 D116D431900000001 SUBENT D4319001 20180416 D116D431900100001 BIB 11 37 D431900100002 TITLE Direct study of the a-nucleus optical potential at D431900100003 astrophysical energies using the 64Zn(p,a)61Cu D431900100004 reaction D431900100005 AUTHOR (Gy.Gyurky, Zs.Fulop, Z.Halasz, G.G.Kiss, T.Szucs) D431900100006 INSTITUTE (3HUNDEB) D431900100007 REFERENCE (J,PR/C,90,052801,2014) D431900100008 (J,JP/CS,940,012005,2017) Same data given D431900100009 FACILITY (CYCLO,3HUNDEB) D431900100010 SAMPLE (30-ZN-64,ENR=0.9971) D431900100011 The targets were prepared by vacuum evaporation onto D431900100012 2 um thick Al foils and their thicknesses were D431900100013 determined by weighing and Rutherford backscattering D431900100014 spectrometry. D431900100015 DETECTOR (HPGE) D431900100016 METHOD (ACTIV,SITA,GSPEC) D431900100017 The irradiations were done with proton beams in the D431900100018 energy between 3.5 and 8 MeV with typical beam D431900100019 intensities of about 1 uA. D431900100020 The lengths of the irradiations varied between 0.5 and D431900100021 12 h. D431900100022 ANALYSIS Cross sections were calculated from the well known D431900100023 activation formula with measured activity, particle D431900100024 flux and number of target nuclei as input parameters. D431900100025 ERR-ANALYS (EN-ERR) The uncertainty of the c.m. energies comes D431900100026 mainly from the beam energy calibration of the D431900100027 cyclotron. D431900100028 (ERR-T) The most important sources of cross section D431900100029 uncertainty are the normalization uncertainty of the D431900100030 relative gamma intensities 18.0% for 61Cu and 18.5% D431900100031 for 65Ga. D431900100032 (ERR-1) Surface density of target nuclei (8%) D431900100033 (ERR-2) Incident charged particle flux (3%) D431900100034 (ERR-3) Detector efficiency (5%) D431900100035 (ERR-4,5.) Nuclear data (<5%) D431900100036 (ERR-S,,10.) Statistical uncertainty (<10%) D431900100037 HISTORY (20150323C) D431900100038 (20180416U) On. REFERENCE updated. D431900100039 ENDBIB 37 0 D431900100040 COMMON 3 3 D431900100041 ERR-1 ERR-2 ERR-3 D431900100042 PER-CENT PER-CENT PER-CENT D431900100043 8. 3. 5. D431900100044 ENDCOMMON 3 0 D431900100045 ENDSUBENT 44 0 D431900199999 SUBENT D4319002 20150323 D099D431900200001 BIB 3 5 D431900200002 REACTION (30-ZN-64(P,A)29-CU-61,,SIG) D431900200003 DECAY-DATA (29-CU-61,3.33HR,DG,283.,0.122,DG,373.,0.0215, D431900200004 DG,589.,0.0117,DG,656.,0.108, D431900200005 DG,909.,0.0110) D431900200006 STATUS (TABLE)Data were taken from Table 2. D431900200007 ENDBIB 5 0 D431900200008 NOCOMMON 0 0 D431900200009 DATA 4 10 D431900200010 EN EN-ERR DATA ERR-T D431900200011 MEV MEV MICRO-B MICRO-B D431900200012 3.44 0.03 0.333 0.075 D431900200013 3.94 0.04 4.34 0.9 D431900200014 4.43 0.04 45.4 9.4 D431900200015 4.92 0.05 213. 44. D431900200016 5.41 0.05 1085. 223. D431900200017 5.9 0.06 3013. 621. D431900200018 6.4 0.06 5493. 1131. D431900200019 6.89 0.07 10651. 2197. D431900200020 7.32 0.08 16163. 3328. D431900200021 7.88 0.08 23746. 4894. D431900200022 ENDDATA 12 0 D431900200023 ENDSUBENT 22 0 D431900299999 SUBENT D4319003 20150323 D099D431900300001 BIB 3 4 D431900300002 REACTION (30-ZN-64(P,G)31-GA-65,,SIG) D431900300003 DECAY-DATA (31-GA-65,15.2MIN,DG,115.,0.54,DG,153.,0.089, D431900300004 DG,752.,0.081) D431900300005 STATUS (TABLE)Data were taken from Table 2. D431900300006 ENDBIB 4 0 D431900300007 NOCOMMON 0 0 D431900300008 DATA 4 10 D431900300009 EN-CM EN-ERR DATA ERR-T D431900300010 MEV MEV MICRO-B MICRO-B D431900300011 3.44 0.03 331. 71. D431900300012 3.94 0.04 427. 92. D431900300013 4.43 0.04 624. 135. D431900300014 4.92 0.05 672. 145. D431900300015 5.41 0.05 960. 207. D431900300016 5.9 0.06 928. 201. D431900300017 6.4 0.06 889. 192. D431900300018 6.89 0.07 822. 180. D431900300019 7.32 0.08 727. 159. D431900300020 7.88 0.08 658. 146. D431900300021 ENDDATA 12 0 D431900300022 ENDSUBENT 21 0 D431900399999 ENDENTRY 3 0 D431999999999