ENTRY C2812 20220926 C281200000001 SUBENT C2812001 20220926 20231011 C281200100001 BIB 10 43 C281200100002 TITLE Experimental measurement of 12C+16O fusion at stellar C281200100003 energies C281200100004 AUTHOR (X.Fang,W.P.Tan,M.Beard,R.J.Deboer,G.Gilardy,H.Jung, C281200100005 Q.Liu,S.Lyons,D.Robertson,K.Setoodehnia,C.Seymour, C281200100006 E.Stech,B.Vande Kolk,M.Wiescher,R.T.deSouza,S.Hudan, C281200100007 V.Singh,X.D.Tang,E.Uberseder) C281200100008 INSTITUTE (1USANOT,3CPRSZH,1USAINU,3CPRIMP,1USATAM) C281200100009 REFERENCE (J,PR/C,96,045804,2017) C281200100010 FACILITY (VDG,1USANOT) Experiment was made using a 5 MV single- C281200100011 ended Pelletron accelerator at the Nuclear Science C281200100012 Laboratory of the University of Notre Dame C281200100013 SAMPLE Highly ordered pyrolytic graphite with a dimension of C281200100014 2 cm x 2 cm x 1 mm was used as a target. It was C281200100015 attached to a water-cooled aluminum holder and fixed C281200100016 by a round graphite disk with a rectangular hole in C281200100017 the center C281200100018 DETECTOR (SISD) The silicon detector array consisted of six C281200100019 YY1-type silicon detectors and one S2-type silicon C281200100020 detector, covering angles from 102 to 146 deg and 151 C281200100021 to 170 deg in the laboratory frame. Each wedge shaped C281200100022 YY1 is segmented into 16 strips on the front junction C281200100023 side. Six detectors formed a lampshade C281200100024 configuration. The S2 detector was doubled sided and C281200100025 has 48 rings on the front junction side and 16 C281200100026 segments on the back ohmic side. The solid angle C281200100027 covered by the detectors was 4.1% of 4Pi for each YY1 C281200100028 detector and 5.4% of 4Pi for the S2 detector. C281200100029 (HPGE) For the measurement of the gamma transitions, C281200100030 high purity germanium detectors was used. C281200100031 ANALYSIS Cross sections at given incident energy was obtained C281200100032 from thick target yields measurement. It was C281200100033 extracted from the derivative of thick target C281200100034 yields measured in multiple small energy steps. C281200100035 ERR-ANALYS (DATA-ERR) Systematic uncertainty up to 17% dominate C281200100036 uncertainties at high energy end and include C281200100037 contributions from C281200100038 - detector geometry and efficiency, C281200100039 - angular distributions, C281200100040 - summing effects C281200100041 - thick target approach C281200100042 Main contribution to uncertainties at low energy end C281200100043 was lower statistics and relatively higher background C281200100044 HISTORY (20220926C) Compiled by S.H. C281200100045 ENDBIB 43 0 C281200100046 NOCOMMON 0 0 C281200100047 ENDSUBENT 46 0 C281200199999 SUBENT C2812002 20220926 20231011 C281200200001 BIB 4 6 C281200200002 REACTION (6-C-12(8-O-16,P)13-AL-27,,SIG) C281200200003 PART-DET (P,G) C281200200004 ADD-RES 12C(16O,p)27Al cross sections determined by proton and C281200200005 gamma detections in Table II C281200200006 STATUS (TABLE,,X.Fang+,J,PR/C,96,045804,2017) C281200200007 Data taken from tab.3 of the reference C281200200008 ENDBIB 6 0 C281200200009 NOCOMMON 0 0 C281200200010 DATA 3 21 C281200200011 EN-CM DATA DATA-ERR C281200200012 MEV MB MB C281200200013 3.64 5.06E-10 3.71E-10 C281200200014 3.73 1.64E-9 1.11E-9 C281200200015 3.81 4.32E-9 2.17E-9 C281200200016 3.90 8.57E-9 3.65E-9 C281200200017 4.03 2.25E-8 0.87E-8 C281200200018 4.11 3.15E-8 1.13E-8 C281200200019 4.20 5.63E-8 1.60E-8 C281200200020 4.29 1.19E-7 0.28E-7 C281200200021 4.37 1.93E-7 0.42E-7 C281200200022 4.46 2.87E-7 0.66E-7 C281200200023 4.54 4.18E-7 0.88E-7 C281200200024 4.63 9.36E-7 2.21E-7 C281200200025 4.67 1.28E-6 0.31E-6 C281200200026 4.71 1.51E-6 0.37E-6 C281200200027 4.76 2.27E-6 0.62E-6 C281200200028 4.80 3.72E-6 0.81E-6 C281200200029 4.84 4.79E-6 1.01E-6 C281200200030 4.88 4.64E-6 0.96E-6 C281200200031 4.93 5.96E-6 1.23E-6 C281200200032 4.97 1.29E-5 0.26E-5 C281200200033 5.01 1.36E-5 0.28E-5 C281200200034 ENDDATA 23 0 C281200200035 ENDSUBENT 34 0 C281200299999 SUBENT C2812003 20220926 20231011 C281200300001 BIB 3 4 C281200300002 REACTION (6-C-12(8-O-16,A)12-MG-24,,SIG) C281200300003 PART-DET (G) C281200300004 STATUS (TABLE,,X.Fang+,J,PR/C,96,045804,2017) C281200300005 Data taken from tab.3 of the reference C281200300006 ENDBIB 4 0 C281200300007 NOCOMMON 0 0 C281200300008 DATA 3 13 C281200300009 EN-CM DATA DATA-ERR C281200300010 MEV MB MB C281200300011 3.90 2.20E-9 0.45E-9 C281200300012 4.03 1.67E-8 0.38E-8 C281200300013 4.11 4.19E-8 1.23E-8 C281200300014 4.20 3.49E-8 0.93E-8 C281200300015 4.29 8.65E-7 0.23E-7 C281200300016 4.37 1.56E-7 0.22E-7 C281200300017 4.46 2.28E-7 0.33E-7 C281200300018 4.54 3.94E-7 0.40E-7 C281200300019 4.63 7.28E-7 1.02E-7 C281200300020 4.67 9.18E-7 1.18E-7 C281200300021 4.71 1.06E-6 0.16E-6 C281200300022 4.76 1.31E-6 0.18E-6 C281200300023 4.80 1.60E-6 0.19E-6 C281200300024 ENDDATA 15 0 C281200300025 ENDSUBENT 24 0 C281200399999 SUBENT C2812004 20220926 20231011 C281200400001 BIB 3 4 C281200400002 REACTION (6-C-12(8-O-16,N)14-SI-27,,SIG) C281200400003 PART-DET (G) C281200400004 STATUS (TABLE,,X.Fang+,J,PR/C,96,045804,2017) C281200400005 Data taken from tab.3 of the reference C281200400006 ENDBIB 4 0 C281200400007 NOCOMMON 0 0 C281200400008 DATA 3 12 C281200400009 EN-CM DATA DATA-ERR C281200400010 MEV MB MB C281200400011 4.03 4.38E-9 1.00E-9 C281200400012 4.11 9.13E-9 2.69E-9 C281200400013 4.20 8.44E-9 2.26E-9 C281200400014 4.29 2.66E-8 0.71E-8 C281200400015 4.37 4.94E-8 0.68E-8 C281200400016 4.46 5.69E-8 0.82E-8 C281200400017 4.54 1.16E-7 0.12E-7 C281200400018 4.63 8.15E-8 1.14E-8 C281200400019 4.67 1.71E-7 0.22E-7 C281200400020 4.71 2.63E-7 0.39E-7 C281200400021 4.76 4.03E-7 0.55E-7 C281200400022 4.80 8.69E-7 1.03E-7 C281200400023 ENDDATA 14 0 C281200400024 ENDSUBENT 23 0 C281200499999 SUBENT C2812005 20220926 20231011 C281200500001 BIB 3 4 C281200500002 REACTION (6-C-12(8-O-16,FUS),,SIG) C281200500003 ANALYSIS Sum of (16O,p), (16O,a) and (16O,n) cross sections C281200500004 STATUS (TABLE,,X.Fang+,J,PR/C,96,045804,2017) C281200500005 Data taken from tab.3 of the reference C281200500006 ENDBIB 4 0 C281200500007 NOCOMMON 0 0 C281200500008 DATA 3 21 C281200500009 EN-CM DATA DATA-ERR C281200500010 MEV MB MB C281200500011 3.64 1.13E-9 0.83E-9 C281200500012 3.73 3.62E-9 2.46E-9 C281200500013 3.81 9.50E-9 4.78E-9 C281200500014 3.90 1.87E-8 0.48E-8 C281200500015 4.03 4.88E-8 0.83E-8 C281200500016 4.11 8.40E-8 1.54E-8 C281200500017 4.20 9.83E-8 1.52E-8 C281200500018 4.29 2.32E-7 0.33E-7 C281200500019 4.37 4.36E-7 0.32E-7 C281200500020 4.46 6.41E-7 0.55E-7 C281200500021 4.54 1.03E-6 0.06E-6 C281200500022 4.63 1.84E-6 0.16E-6 C281200500023 4.67 2.58E-6 0.20E-6 C281200500024 4.71 3.04E-6 0.27E-6 C281200500025 4.76 4.23E-6 0.36E-6 C281200500026 4.80 6.02E-6 0.43E-6 C281200500027 4.84 9.86E-6 2.08E-6 C281200500028 4.88 9.53E-6 1.98E-6 C281200500029 4.93 1.22E-5 0.25E-5 C281200500030 4.97 2.64E-5 0.54E-5 C281200500031 5.01 2.79E-5 0.57E-5 C281200500032 ENDDATA 23 0 C281200500033 ENDSUBENT 32 0 C281200599999 SUBENT C2812006 20220926 20231011 C281200600001 BIB 4 7 C281200600002 REACTION (6-C-12(8-O-16,FUS),,SIG,,SFC) C281200600003 ANALYSIS The S(E) factor was calculated from measured C281200600004 partial cross sections. C281200600005 ADD-RES S-factor derived with (16O,p) cross section from C281200600006 proton-gamma coincidence detection in Table IV C281200600007 STATUS (TABLE,,X.Fang+,J,PR/C,96,045804,2017) C281200600008 Data taken from tab.4 of the reference C281200600009 ENDBIB 7 0 C281200600010 NOCOMMON 0 0 C281200600011 DATA 3 21 C281200600012 EN-CM DATA DATA-ERR C281200600013 MEV B*MEV B*MEV C281200600014 3.64 8.19E+19 6.00E+19 C281200600015 3.73 1.27E+20 0.86E+20 C281200600016 3.81 1.64E+20 0.83E+20 C281200600017 3.90 1.64E+20 0.42E+20 C281200600018 4.03 1.60E+20 0.27E+20 C281200600019 4.11 1.47E+20 0.27E+20 C281200600020 4.20 9.37E+19 1.44E+19 C281200600021 4.29 1.22E+20 0.17E+20 C281200600022 4.37 1.30E+20 0.09E+20 C281200600023 4.46 1.10E+20 0.09E+20 C281200600024 4.54 1.03E+20 0.06E+20 C281200600025 4.63 1.09E+20 0.09E+20 C281200600026 4.67 1.18E+20 0.09E+20 C281200600027 4.71 1.08E+20 0.10E+20 C281200600028 4.76 1.17E+20 0.10E+20 C281200600029 4.80 1.30E+20 0.09E+20 C281200600030 4.84 1.67E+20 0.35E+20 C281200600031 4.88 1.28E+20 0.27E+20 C281200600032 4.93 1.30E+20 0.27E+20 C281200600033 4.97 2.22E+20 0.46E+20 C281200600034 5.01 1.87E+20 0.38E+20 C281200600035 ENDDATA 23 0 C281200600036 ENDSUBENT 35 0 C281200699999 ENDENTRY 6 0 C281299999999