ENTRY A0819 20090220 A065A081900000001 SUBENT A0819001 20090220 A065A081900100001 BIB 12 44 A081900100002 TITLE New measurement of the astrophysical S factor for A081900100003 C-12(p,g)N-13 reaction at low energies and the A081900100004 asymptotic normalization coefficient(nuclear vertex A081900100005 constant) for the p+C-12--N-13 reaction. A081900100006 AUTHOR (N.Burtebaev,S.B.Igamov, R.J.Peterson, R.Yarmukhamedov,A081900100007 D.M.Zazulin) A081900100008 REFERENCE (J,PR/C,78,035802,2008) A081900100009 INSTITUTE (4KASKAZ) A081900100010 (4UZ UZB) A081900100011 (1USACLU) A081900100012 FACILITY (VDGT,4KASKAZ) The electrostatic tandem accelerator A081900100013 UKP-2-1. A081900100014 DETECTOR (HPGE) A high-resolution HpGe detector ORTEC GEM2P of A081900100015 volume 111 cm**3. A081900100016 The absolute detector gamma-ray efficiency for A081900100017 E(g)=661-3253.6 keV was determined by using calibrated A081900100018 Cs-137, Co-60 and Co-56 sources with intensities known A081900100019 to better than 1%. A081900100020 METHOD (GSPEC) A081900100021 (BCINT) A081900100022 MONITOR (13-AL-27(P,G)14-SI-28,,DA) The energy calibration of A081900100023 the accelerator was tested during the course of the A081900100024 experiment by the well-known resonances. A081900100025 COMMENT *By authors*.To minimize gamma-ray absorption and A081900100026 Compton scattering in the setup, the target chamber A081900100027 was made of stainless steel with a wall thickness of A081900100028 1.5 mm. A081900100029 SAMPLE The targets were produced by evaporation of natural A081900100030 carbon onto 1.5 mm thick Cu backings.Six targets with A081900100031 thicknesses of 9.0+-0.6 and 11.0+-0.7 mug/cm**2 for A081900100032 measurements at E(p)=354, 390, 460 and 463 keV, A081900100033 13.5+-0.4 and 23.5+-1.2 mug/cm**2 for E(p)=565 and A081900100034 750 keV, A081900100035 40+-2 and 48.0+-2.4 mug/cm**2 for E(p)=1061 keV were A081900100036 used. A081900100037 By using different targets at the same energies E(p) A081900100038 it was found that the effective beam energies within A081900100039 all targets at the corresponding energies E(p)lab were A081900100040 well described by E(eff)=E(p)=E(p)lab-0.5*deltaE(p) A081900100041 ERR-ANALYS (ERR-1).Uncertainties in the source position, dead A081900100042 time and counting statistics lead to an overall A081900100043 uncertainty for the detector photopeak efficiency. A081900100044 (ERR-2).The error in the beam current A081900100045 HISTORY (20090220C)SB A081900100046 ENDBIB 44 0 A081900100047 COMMON 2 3 A081900100048 ERR-1 ERR-2 A081900100049 PER-CENT PER-CENT A081900100050 6. 3. A081900100051 ENDCOMMON 3 0 A081900100052 ENDSUBENT 51 0 A081900199999 SUBENT A0819002 20090220 A065A081900200001 BIB 4 6 A081900200002 REACTION (6-C-12(P,G)7-N-13,PAR,DA) A081900200003 EN-SEC (E-LVL-FIN,7-N-13) A081900200004 STATUS (CURVE).By CAJAD A081900200005 ERR-ANALYS (DATA-ERR).The error is reported by authors on fig. A081900200006 (ERR-DIG).Digitizing error of data. A081900200007 (ANG-ERR-D).Digitizing error of angle. A081900200008 ENDBIB 6 0 A081900200009 COMMON 3 3 A081900200010 E-LVL-FIN ANG-ERR-D ERR-DIG A081900200011 MEV ADEG MU-B/SR A081900200012 0.000 0.5 0.006 A081900200013 ENDCOMMON 3 0 A081900200014 DATA 4 25 A081900200015 EN ANG DATA DATA-ERR A081900200016 KEV ADEG MU-B/SR MU-B/SR A081900200017 326.80000 0.00000 0.19200 0.02100 A081900200018 326.80000 45.60000 0.19300 0.01500 A081900200019 326.80000 90.40000 0.23200 0.02300 A081900200020 326.80000 135.10000 0.18800 0.01500 A081900200021 360.00000 0.00000 0.38000 0.04000 A081900200022 360.00000 45.00000 0.52000 0.05000 A081900200023 360.00000 90.90000 0.49000 0.05000 A081900200024 360.00000 136.10000 0.58000 0.06000 A081900200025 424.60000 0.00000 9.10000 1.00000 A081900200026 424.60000 90.20000 10.80000 1.10000 A081900200027 424.60000 134.90000 9.60000 0.90000 A081900200028 427.40000 0.00000 8.00000 0.90000 A081900200029 427.40000 90.50000 10.50000 1.00000 A081900200030 427.40000 134.80000 8.60000 0.60000 A081900200031 521.50000 0.00000 0.41000 0.04000 A081900200032 521.50000 90.90000 0.41000 0.04000 A081900200033 521.50000 135.70000 0.36000 0.03000 A081900200034 692.30000 0.00000 0.05200 0.00700 A081900200035 692.30000 45.20000 0.08100 A081900200036 692.30000 90.80000 0.07560 A081900200037 692.30000 135.60000 0.08900 0.00900 A081900200038 979.40000 0.00000 0.02000 A081900200039 979.40000 45.20000 0.02100 A081900200040 979.40000 90.80000 0.02100 A081900200041 979.40000 135.60000 0.01700 A081900200042 ENDDATA 27 0 A081900200043 ENDSUBENT 42 0 A081900299999 SUBENT A0819003 20090220 A065A081900300001 BIB 3 10 A081900300002 REACTION 1(6-C-12(P,G)7-N-13,,SIG) A081900300003 2(6-C-12(P,G)7-N-13,,SIG,,SFC) A081900300004 ERR-ANALYS (DATA-ERR).The error is reported by authors in table. A081900300005 The presented uncertainties are the standard deviationsA081900300006 of the mean resulting from to fits to the angular A081900300007 distribution data and thus they include implicitly all A081900300008 the data uncertainties and the geometrical and A081900300009 normalization uncertainties associated with measurementA081900300010 of the angular distributions. A081900300011 STATUS (TABLE).Table 1 in text A081900300012 ENDBIB 10 0 A081900300013 NOCOMMON 0 0 A081900300014 DATA 5 7 A081900300015 EN DATA 1DATA-ERR 1DATA 2DATA-ERR 2 A081900300016 KEV MICRO-B MICRO-B B*MEV B*MEV A081900300017 326.8 2.5 0.3 0.018 0.002 A081900300018 360.0 6.5 0.8 0.031 0.003 A081900300019 424.6 124. 12. 0.33 0.03 A081900300020 427.4 116. 12. 0.31 0.03 A081900300021 521.5 5.0 0.5 0.007 0.0007 A081900300022 692.3 1.0 0.1 0.00067 0.00007 A081900300023 979.4 0.27 0.03 0.000085 0.000008 A081900300024 ENDDATA 9 0 A081900300025 ENDSUBENT 24 0 A081900399999 ENDENTRY 3 0 A081999999999