ENTRY M0386 20161221 M086M038600000001 SUBENT M0386001 20161221 M086M038600100001 BIB 13 44 M038600100002 TITLE The O-16(g,p) reaction at Eg = 60 and 72 MeV. M038600100003 AUTHOR (G.J.Miller,J.C.Mcgeorge,J.R.M.Annand,G.I.Crawford, M038600100004 V.Holliday,I.J.D.Macgregor,R.O.Owens,J.Ryckebusch, M038600100005 J.-O.Adler,B.-E.Andersson,L.Isaakson,B.Schroder) M038600100006 INSTITUTE (2SWDLND,2UK GLS,2BLGGHT) M038600100007 REFERENCE (J,NP/A,586,125,1995) M038600100008 INC-SOURCE (TAGD) M038600100009 FACILITY (MICRT,2SWDLND) Lund university racetrack microtron. M038600100010 SAMPLE The target consisted of a parallel - sided cell M038600100011 containing a uniform layer of purified water 0.4 mm M038600100012 thick. The cell walls of 12 micron thick tensioned M038600100013 mylar were glued on to aluminium frames separated by M038600100014 a 0.4 mm spacer. M038600100015 METHOD (EDE) Three element dE-dE-E telescope. M038600100016 DETECTOR (CSICR) CsI(Tl)- and CsI-cristalls. M038600100017 ANALYSIS In the first stage of the data-reduction process, M038600100018 proton events were separated from electrons and other M038600100019 particles using E-dE information from detector M038600100020 telescope. The proton energy measured at the CsI M038600100021 detector was then corrected for energy losses in the M038600100022 target and dE-elements and combined with the emission M038600100023 angle theta-p and photon energy Eg to determine the M038600100024 missing energy. The missing energy was used to obtain M038600100025 the excitation energy E-exc which is equal missing M038600100026 energy less the separation energy for ground-state M038600100027 reaction. M038600100028 ERR-ANALYS (ERR-S) Statistical errors are given. M038600100029 (ERR-1) The systematic uncertainty due to M038600100030 uncertainties in the solid angle, target thickness, M038600100031 tagging efficiency and dead-time corrections is M038600100032 estimated to be less than 6 %. M038600100033 COMMENT Angular distributions within the range 25 - 125 deg M038600100034 are presented for the O-16(g,p) reaction populating M038600100035 low-lying states in N-15 at Eg = 60 and 72 MeV. These M038600100036 photon energy values are the average values for 57 - M038600100037 63 MeV and 68 - 76 MeV ranges. Comparison of the data M038600100038 with self-consistent Hartree-Fock RPA calculations M038600100039 shows the importance of meson-exchange currents in M038600100040 the photon-absorption. M038600100041 HISTORY (19971015C) Data were compiled at the Russia MSU SINP M038600100042 CDFE by V.Varlamov. M038600100043 (20161221A) Corrected by V.Varlamov: dates, REACTION, M038600100044 FACILITY, ERR-ANALYS, COMMON, SUBENTs 003 - 007 M038600100045 merged into one SUBENT 002, lowercase. M038600100046 ENDBIB 44 0 M038600100047 COMMON 1 3 M038600100048 ERR-1 M038600100049 PER-CENT M038600100050 6.0 M038600100051 ENDCOMMON 3 0 M038600100052 ENDSUBENT 51 0 M038600199999 SUBENT M0386002 20161221 M086M038600200001 BIB 4 5 M038600200002 REACTION (8-O-16(G,P)7-N-15,PAR,DA) M038600200003 EN-SEC (E-LVL,7-N-15) M038600200004 STATUS (TABLE) Data from Table 1. M038600200005 HISTORY (20161221A) Corrected by V.Varlamov: REACTION, M038600200006 STATUS, COMMON, DATA merged from SUBENTs 003. M038600200007 ENDBIB 5 0 M038600200008 NOCOMMON 0 0 M038600200009 DATA 6 54 M038600200010 EN-MIN EN-MAX E-LVL ANG DATA ERR-S M038600200011 MEV MEV MEV ADEG MU-B/SR MU-B/SR M038600200012 57. 63. 0. 25. 11.3 1.7 M038600200013 57. 63. 0. 35. 12.7 .4 M038600200014 57. 63. 0. 45. 11.7 .4 M038600200015 57. 63. 0. 55. 11.1 .3 M038600200016 57. 63. 0. 65. 9.4 .3 M038600200017 57. 63. 0. 75. 7.7 .5 M038600200018 57. 63. 0. 85. 5.8 .4 M038600200019 57. 63. 0. 95. 3.7 .5 M038600200020 57. 63. 0. 105. 2.7 .3 M038600200021 57. 63. 0. 115. 1.7 .2 M038600200022 57. 63. 0. 125. .59 .16 M038600200023 57. 63. 5.3 25. 5.8 1.5 M038600200024 57. 63. 5.3 35. 5.6 .4 M038600200025 57. 63. 5.3 45. 6.2 .4 M038600200026 57. 63. 5.3 55. 6.2 .5 M038600200027 57. 63. 5.3 65. 4.8 .5 M038600200028 57. 63. 5.3 75. 4.5 .4 M038600200029 57. 63. 5.3 85. 3.5 .5 M038600200030 57. 63. 5.3 95. 2.7 .4 M038600200031 57. 63. 5.3 105. 1.6 .4 M038600200032 57. 63. 5.3 115. .8 .2 M038600200033 57. 63. 5.3 125. .71 .16 M038600200034 57. 63. 6.3 25. 5.8 1.5 M038600200035 57. 63. 6.3 35. 5.6 .4 M038600200036 57. 63. 6.3 45. 6.2 .4 M038600200037 57. 63. 6.3 55. 6.2 .5 M038600200038 57. 63. 6.3 65. 4.8 .5 M038600200039 57. 63. 6.3 75. 4.5 .4 M038600200040 57. 63. 6.3 85. 3.5 .5 M038600200041 57. 63. 6.3 95. 2.7 .4 M038600200042 57. 63. 6.3 105. 1.6 .4 M038600200043 57. 63. 6.3 115. .8 .2 M038600200044 57. 63. 6.3 125. .71 .16 M038600200045 68. 76. 0. 35. 5.3 .3 M038600200046 68. 76. 0. 45. 4.9 .3 M038600200047 68. 76. 0. 55. 4.5 .3 M038600200048 68. 76. 0. 65. 3.42 .12 M038600200049 68. 76. 0. 75. 2.40 .11 M038600200050 68. 76. 0. 85. 1.43 .10 M038600200051 68. 76. 0. 95. 1.09 .11 M038600200052 68. 76. 5.3 35. 4.2 .5 M038600200053 68. 76. 5.3 45. 4.1 .5 M038600200054 68. 76. 5.3 55. 3.6 .2 M038600200055 68. 76. 5.3 65. 2.33 .16 M038600200056 68. 76. 5.3 75. 1.70 .15 M038600200057 68. 76. 5.3 85. .77 .14 M038600200058 68. 76. 5.3 95. .54 .24 M038600200059 68. 76. 6.3 35. 10.5 .6 M038600200060 68. 76. 6.3 45. 9.3 .5 M038600200061 68. 76. 6.3 55. 7.6 .2 M038600200062 68. 76. 6.3 65. 5.5 .2 M038600200063 68. 76. 6.3 75. 3.2 .3 M038600200064 68. 76. 6.3 85. 1.79 .15 M038600200065 68. 76. 6.3 95. 1.16 .13 M038600200066 ENDDATA 56 0 M038600200067 ENDSUBENT 66 0 M038600299999 NOSUBENT M0386003 20161221 M086M038600300001 NOSUBENT M0386004 20161221 M086M038600400001 NOSUBENT M0386005 20161221 M086M038600500001 NOSUBENT M0386006 20161221 M086M038600600001 NOSUBENT M0386007 20161221 M086M038600700001 ENDENTRY 7 0 M038699999999