ENTRY O2409 20180908 O067O240900000001 SUBENT O2409001 20180908 O067O240900100001 BIB 12 45 O240900100002 TITLE Measurement of 1323 and 1487 keV resonances in O240900100003 15N(a,g)19F with the recoil separator ERNA O240900100004 AUTHOR (A.Di Leva,G.Imbriani,R.Buompane,L.Gialanella,A.Best, O240900100005 S.Cristallo,M.De Cesare,A.D'onofrio,J.G.Duarte, O240900100006 L.R.Gasques,L.Morales-Gallegos,A.Pezzella,G.Porzio, O240900100007 D.Rapagnani,V.Roca,M.Romoli,D.Schurmann,O.Straniero, O240900100008 F.Terrasi,ERNA Collaboration) O240900100009 INSTITUTE (2ITYNAP,2ITYFSN,2ITYOAC,3BZLUSP,2UK EDG) O240900100010 (2ITYITY) INFN, Sezione di Perugia, Perugia, Italy O240900100011 (2ITYITY) Centro Italiano Ricerche Aerospazioli, O240900100012 Capua, Italy O240900100013 (2ITYITY) Universita degli Studi di Perugia, Perugia, O240900100014 Italy O240900100015 REFERENCE (J,PR/C,95,045803,2017) O240900100016 #doi:10.1103/PhysRevC.95.045803 O240900100017 FACILITY (VDGT,2ITYFSN) Experiment was performed at the CIRCE O240900100018 laboratory using the recoil separator ERNA O240900100019 SAMPLE 300 mm long differentially pumped windowless gas O240900100020 target was used. The He-4 target section was operated O240900100021 at 4 mbar. The effective target thickness was (0.54+/- O240900100022 0.03) *10**18 atoms/cm**2. After the He-4 target cell, O240900100023 an Ar post-stripper was used with thickness O240900100024 of (4.5+/-0.5)*10**16 atoms/cm**2. O240900100025 DETECTOR (IOCH,TELES) ionziation chamber with fractioned anode O240900100026 (SIBAR) in 2. pumping stage to monitor scattering O240900100027 rate of N-15 on Ar post-stripper O240900100028 METHOD (EDE,EXTB,REC,TTM,SITA) Measurement was performed in O240900100029 inverse kinematics. The target profile was determined O240900100030 by measruement of the 7Li(a,ga')7Li resonance yield O240900100031 at 3325 keV. Transmission of recoils was 100%. A O240900100032 post-stripper after the target chamber was used so O240900100033 that the recoils could reach charge state equilibrium. O240900100034 ANALYSIS Values for the gamma and alpha widths were obtained by O240900100035 Monte Carlo sampling the measured yield curve, and O240900100036 fitting it with a Breit-Wigner shape convulated with O240900100037 the target profile. O240900100038 ERR-ANALYS (ERR-T) The uncertainty was estimated by Monte Carlo O240900100039 approach considering the following components: O240900100040 (ERR-1) charge integration (3%) O240900100041 (ERR-2) stopping power (5%) O240900100042 (ERR-3,2.1,3.2) charge state probability O240900100043 (ERR-4,2.2,4.0) number of incident projectiles O240900100044 ADD-RES (COMP) Results were compared to the data available O240900100045 from the literature. O240900100046 HISTORY (20180828C) MPT O240900100047 ENDBIB 45 0 O240900100048 COMMON 2 3 O240900100049 ERR-1 ERR-2 O240900100050 PER-CENT PER-CENT O240900100051 6. 5. O240900100052 ENDCOMMON 3 0 O240900100053 ENDSUBENT 52 0 O240900199999 SUBENT O2409002 20180908 O067O240900200001 BIB 2 4 O240900200002 REACTION 1(2-HE-4(7-N-15,0),,EN) resonance energy O240900200003 2(2-HE-4(7-N-15,A),,WID) alpha witdh O240900200004 3(2-HE-4(7-N-15,G),,WID) gamma witdh O240900200005 STATUS (TABLE) From Table 2. O240900200006 ENDBIB 4 0 O240900200007 NOCOMMON 0 0 O240900200008 DATA 6 2 O240900200009 DATA 1ERR-T 1DATA 2ERR-T 2DATA 3ERR-T 3O240900200010 KEV KEV KEV KEV EV EV O240900200011 1331.4 1.6 2.51 0.10 1.62 0.09 O240900200012 1486.1 1.9 6.0 0.3 2.2 0.2 O240900200013 ENDDATA 4 0 O240900200014 ENDSUBENT 13 0 O240900299999 ENDENTRY 2 0 O240999999999