ENTRY M0375 20161019 M085M037500000001 SUBENT M0375001 20161019 M085M037500100001 BIB 13 38 M037500100002 TITLE 12C(gamma,p0+1)11B cross section from 44 to 98 MeV. M037500100003 AUTHOR (K.Mori,P.D.Harty,Y.Fujii,O.Konno,K.Maeda,I.Nomura, M037500100004 G.J.O'keefe,J.Ryckebusch,T.Suda,T.Terasawa, M037500100005 M.N.Thompson,Y.Torizuka) M037500100006 REFERENCE (J,PR/C,51,2611,199505) M037500100007 INSTITUTE (2JPNTOH,3AULAML,2UK GLS,2BLGGHT) M037500100008 FACILITY (LINAC,2JPNTOH) M037500100009 INC-SOURCE (QMPH,TAGD) Electron tagged bremsstrahlung. M037500100010 DETECTOR (SCIN) Scintillator. M037500100011 METHOD (EDE) Each spectrometer consisted of 2 thin de-layers M037500100012 consisting of 1 mm thick plastic scintillator, in M037500100013 front of 50 mm thick NaI(Tl) detector. M037500100014 SAMPLE A natural graphite target of thickness 196 mg/cm**2 M037500100015 was positioned at 45 degree with respect to the M037500100016 beam. M037500100017 ANALYSIS Photoproton energy spectra were measured using the M037500100018 pulse-height information from EdE-detectors. The M037500100019 information was converted into missing energy M037500100020 spectra E(m). Differential cross sections were M037500100021 deduced by integrating over the first peak in the M037500100022 E(m) spectra. M037500100023 ERR-ANALYS (DATA-ERR) Mean-root-square uncertainties presented. M037500100024 (ERR-1) Systematic uncertainties are estimated to be M037500100025 10%. M037500100026 COMMENT The 12C(g,p0+1)11B differential cross section has M037500100027 been measured for tagged-photon energies of E(g) = M037500100028 44 - 98 MeV at laboratory angles of 30, 45, 65, and M037500100029 90 degrees. Comparison has been made with four M037500100030 different types of calculation. Results from similar M037500100031 calculations for the photoneutron channel have been M037500100032 compared to previously published 12C(g,n0+1)11C M037500100033 data. M037500100034 HISTORY (19960120C) M037500100035 (19960313U) M037500100036 (19960708U) Institutes, error field heading added. M037500100037 Converted to lower case. M037500100038 (20161019A) Corrected by V.Varlamov: dates, STATUS, M037500100039 ERR-ANALYS, COMMON, REACTION. M037500100040 ENDBIB 38 0 M037500100041 COMMON 1 3 M037500100042 ERR-1 M037500100043 PER-CENT M037500100044 10. M037500100045 ENDCOMMON 3 0 M037500100046 ENDSUBENT 45 0 M037500199999 SUBENT M0375002 20161019 M085M037500200001 BIB 3 8 M037500200002 REACTION (6-C-12(G,P)5-B-11,PAR,DA) M037500200003 Sum of cross section to ground and 1st excited M037500200004 states. M037500200005 STATUS (TABLE) Data were published in form of table. M037500200006 HISTORY (19960708A) SUBENTs 2-5 combined, duplicate angle M037500200007 field removed. M037500200008 (20161019A) Corrected by V.Varlamov: REACTION, M037500200009 COMMON, STATUS, DATA-CM. M037500200010 ENDBIB 8 0 M037500200011 COMMON 2 3 M037500200012 E-LVL-MIN E-LVL-MAX M037500200013 MEV MEV M037500200014 0. 2.14 M037500200015 ENDCOMMON 3 0 M037500200016 DATA 4 51 M037500200017 ANG-CM EN DATA-CM DATA-ERR M037500200018 ADEG MEV MU-B/SR MU-B/SR M037500200019 30.6 46.7 48.7 7.0 M037500200020 30.6 49.3 26.3 5.2 M037500200021 30.6 52.8 27.0 5.5 M037500200022 30.6 56.7 22.5 3.6 M037500200023 30.6 61.9 19.4 3.5 M037500200024 30.6 67.1 19.1 3.8 M037500200025 30.6 72.2 18.6 3.9 M037500200026 30.6 77.4 8.4 2.6 M037500200027 30.6 82.6 10.8 3.1 M037500200028 30.6 87.8 10.7 3.2 M037500200029 30.6 93. 8.2 2.9 M037500200030 30.6 98.1 4.2 2.1 M037500200031 45.8 44.1 66.6 5.9 M037500200032 45.8 46.7 59.7 5.5 M037500200033 45.8 49.3 51.3 5.3 M037500200034 45.8 52.8 37.7 4.7 M037500200035 45.8 56.7 33.2 3.1 M037500200036 45.8 61.9 21.9 2.6 M037500200037 45.8 67.1 21.4 2.8 M037500200038 45.8 72.2 13.1 2.3 M037500200039 45.8 77.4 12.8 2.3 M037500200040 45.8 82.6 11.5 2.3 M037500200041 45.8 87.8 11.4 2.4 M037500200042 45.8 93. 5.2 1.7 M037500200043 45.8 98.1 5.3 1.7 M037500200044 66.0 44.1 74.0 4.3 M037500200045 66.0 46.7 59.1 3.8 M037500200046 66.0 49.3 46.8 3.6 M037500200047 66.0 52.8 49.0 3.7 M037500200048 66.0 56.7 34.3 2.2 M037500200049 66.0 61.9 24.5 2.0 M037500200050 66.0 67.1 21.8 2.0 M037500200051 66.0 72.2 11.9 1.6 M037500200052 66.0 77.4 10.0 1.5 M037500200053 66.0 82.6 8.2 1.4 M037500200054 66.0 87.8 6.3 1.3 M037500200055 66.0 93. 2.4 0.8 M037500200056 66.0 98.1 3.4 0.9 M037500200057 91.1 44.1 41.2 2.8 M037500200058 91.1 46.7 35.8 2.6 M037500200059 91.1 49.3 27.1 2.2 M037500200060 91.1 52.8 16.3 1.9 M037500200061 91.1 56.7 11.6 1.1 M037500200062 91.1 61.9 8.5 1.0 M037500200063 91.1 67.1 5.3 0.9 M037500200064 91.1 72.2 3.0 0.7 M037500200065 91.1 77.4 1.6 0.5 M037500200066 91.1 82.6 2.1 0.6 M037500200067 91.1 87.8 1.7 0.6 M037500200068 91.1 93. 0.60 0.35 M037500200069 91.1 98.1 0.2 0.2 M037500200070 ENDDATA 53 0 M037500200071 ENDSUBENT 70 0 M037500299999 NOSUBENT M0375003 19960708 0000M037500300001 NOSUBENT M0375004 19960708 0000M037500400001 NOSUBENT M0375005 19960708 0000M037500500001 ENDENTRY 5 0 M037599999999