ENTRY M0578 20190625 M101M057800000001 SUBENT M0578001 20190625 M101M057800100001 BIB 13 54 M057800100002 TITLE Differential cross section for the 2H(gamma,p)n M057800100003 reaction between 100 and 255 MeV. M057800100004 AUTHOR (E.De Sanctis,M.Anghinolfi,G.P.Capitani,P.Corvisiero, M057800100005 P.Di Giacomo,C.Guaraldo,V.Lucherini,E.Polli, M057800100006 A.R.Reolon,G.Ricco,M.Sanzone,A.Zucchiatti) M057800100007 REFERENCE (J,PR/C,34,413,1986) M057800100008 INSTITUTE (2ITYFRA,2ITYGVA) M057800100009 FACILITY (LINAC,2ITYFRA) LEALE facility. M057800100010 INC-SOURCE (QMPH,ARAD) LEALE quasimonochromatic photon beam M057800100011 produced by positron in flight annihilation. M057800100012 METHOD (MAGFR,EDE) Magnetic spectrometer. M057800100013 DETECTOR (TELES,SCIN) M057800100014 SAMPLE The deuterium target consisted of a vertical mylar M057800100015 cylinder (40 mm diameter, 0.08 mm wall thickness) M057800100016 filled with liquid deuterium. M057800100017 ANALYSIS A Monte Carlo program (target) has been used to M057800100018 account for the effects to finite photon beam and M057800100019 extended target geometry on the proton detectors. M057800100020 The program simulated the experimental photoproton M057800100021 spectra including, for each event, all the M057800100022 corrections such as actual solid angle, multiple M057800100023 scattering and energy losses in the target and M057800100024 scintillators, rescattering by the collimators, M057800100025 nuclear absorption, and edge effects in the NaI M057800100026 detectors. Input data were the measured photon M057800100027 spectrum, the complete geometry of the apparatus, M057800100028 and a trial photodisintegration cross section M057800100029 which was iterated until the simulated spectrum M057800100030 became compatible, within statistical errors, M057800100031 with the measured proton energy distribution. M057800100032 ERR-ANALYS (ERR-S) Statistical errors. M057800100033 (ERR-SYS) Systematic uncertainties were M057800100034 estimated to be 5 %. M057800100035 COMMENT Differential cross sections for the 2H(gamma,p)n M057800100036 reaction were measured at five laboratory angles M057800100037 from 32.5 to 130 degree, for photon energies M057800100038 between 100 and 255 MeV, in 10 MeV steps. A M057800100039 quasimonochromatic photon beam. Obtained by M057800100040 positron in-flight annihilation on liquid hydrogen M057800100041 radiator, was used, and the photon spectrum M057800100042 measured on-line by a pair spectrometer. The M057800100043 normalization uncertainty is within 5 %. data agree, M057800100044 within the total errors, with recent results of a M057800100045 tagged-photon experiment and of a measurement of the M057800100046 inverse process. The measured angular distributions M057800100047 were fitted by a sum of Legendre polynomials, and the M057800100048 results compared with recent calculations. M057800100049 Significant departures from the calculated angular M057800100050 distribution asymmetry have been found. M057800100051 HISTORY (19990317C) Data were compiled at the USA BNL NNDC by M057800100052 V.V.Varlamov. M057800100053 (20190625U) Corrected by SD and VV: ERR-ANALYS, M057800100054 STATUS, DATA, lowercase, SUBENTS 002 - 006 and 007 - M057800100055 010 merged. M057800100056 ENDBIB 54 0 M057800100057 COMMON 1 3 M057800100058 ERR-SYS M057800100059 PER-CENT M057800100060 5. M057800100061 ENDCOMMON 3 0 M057800100062 ENDSUBENT 61 0 M057800199999 SUBENT M0578002 20190625 M101M057800200001 BIB 3 5 M057800200002 REACTION (1-H-2(G,N)1-H-1,,DA,P) M057800200003 STATUS (TABLE) Table 1 from Phys.Rev.,C34(1986)413. M057800200004 HISTORY (20190625U) Corrected by SD and VV: STATUS, DATA-ERR M057800200005 -> ERR-S, EN-CM -> EN, DATA -> DATA-CM, COMMON, DATA M057800200006 substituted. M057800200007 ENDBIB 5 0 M057800200008 NOCOMMON 0 0 M057800200009 DATA 4 80 M057800200010 ANG EN DATA-CM ERR-S M057800200011 ADEG MEV MU-B/SR MU-B/SR M057800200012 32.5 100. 6.32 .14 M057800200013 32.5 110. 6.36 .23 M057800200014 32.5 120. 5.65 .14 M057800200015 32.5 130. 5.33 .30 M057800200016 32.5 140. 4.73 .12 M057800200017 32.5 150. 4.77 .13 M057800200018 32.5 160. 4.62 .15 M057800200019 32.5 170. 4.44 .14 M057800200020 32.5 180. 4.58 .12 M057800200021 32.5 190. 4.94 .19 M057800200022 32.5 200. 4.97 .21 M057800200023 32.5 210. 5.29 .21 M057800200024 32.5 220. 5.45 .23 M057800200025 32.5 230. 5.34 .37 M057800200026 32.5 240. 5.69 .31 M057800200027 32.5 250. 5.41 .16 M057800200028 55. 100. 7.02 .10 M057800200029 55. 110. 6.82 .17 M057800200030 55. 120. 6.07 .18 M057800200031 55. 130. 5.67 .13 M057800200032 55. 140. 5.58 .15 M057800200033 55. 150. 5.51 .17 M057800200034 55. 160. 5.59 .17 M057800200035 55. 170. 5.37 .18 M057800200036 55. 180. 5.46 .20 M057800200037 55. 190. 5.72 .31 M057800200038 55. 200. 6.21 .34 M057800200039 55. 210. 6.58 .37 M057800200040 55. 220. 6.16 .34 M057800200041 55. 230. 6.63 .37 M057800200042 55. 240. 5.92 .31 M057800200043 55. 250. 5.78 .18 M057800200044 80. 100. 6.03 .09 M057800200045 80. 110. 5.97 .15 M057800200046 80. 120. 5.83 .11 M057800200047 80. 130. 5.56 .24 M057800200048 80. 140. 4.92 .09 M057800200049 80. 150. 4.86 .12 M057800200050 80. 160. 4.85 .12 M057800200051 80. 170. 5.22 .12 M057800200052 80. 180. 5.16 .11 M057800200053 80. 190. 5.39 .18 M057800200054 80. 200. 5.55 .28 M057800200055 80. 210. 6.11 .19 M057800200056 80. 220. 5.84 .21 M057800200057 80. 230. 6.32 .32 M057800200058 80. 240. 6.79 .30 M057800200059 80. 250. 6.80 .17 M057800200060 105. 100. 5.25 .08 M057800200061 105. 110. 4.61 .11 M057800200062 105. 120. 4.19 .11 M057800200063 105. 130. 3.42 .08 M057800200064 105. 140. 3.47 .08 M057800200065 105. 150. 3.45 .10 M057800200066 105. 160. 3.50 .12 M057800200067 105. 170. 3.84 .09 M057800200068 105. 180. 4.18 .10 M057800200069 105. 190. 4.56 .20 M057800200070 105. 200. 4.77 .19 M057800200071 105. 210. 5.08 .14 M057800200072 105. 220. 5.09 .18 M057800200073 105. 230. 5.56 .36 M057800200074 105. 240. 5.50 .31 M057800200075 105. 250. 5.87 .15 M057800200076 130. 100. 3.62 .09 M057800200077 130. 110. 3.30 .06 M057800200078 130. 120. 3.28 .08 M057800200079 130. 130. 2.79 .06 M057800200080 130. 140. 2.91 .06 M057800200081 130. 150. 2.88 .09 M057800200082 130. 160. 3.05 .10 M057800200083 130. 170. 3.27 .11 M057800200084 130. 180. 3.28 .12 M057800200085 130. 190. 3.63 .18 M057800200086 130. 200. 3.96 .19 M057800200087 130. 210. 4.20 .17 M057800200088 130. 220. 4.11 .16 M057800200089 130. 230. 3.89 .21 M057800200090 130. 240. 3.93 .21 M057800200091 130. 250. 4.58 .15 M057800200092 ENDDATA 82 0 M057800200093 ENDSUBENT 92 0 M057800299999 NOSUBENT M0578003 20190625 M101M057800300001 NOSUBENT M0578004 20190625 M101M057800400001 NOSUBENT M0578005 20190625 M101M057800500001 NOSUBENT M0578006 20190625 M101M057800600001 SUBENT M0578007 20190625 M101M057800700001 BIB 3 5 M057800700002 REACTION (1-H-2(G,N)1-H-1,,DA,,LEG) M057800700003 STATUS (TABLE) Table 1 from Phys.Rev.,C34(1986)413. M057800700004 HISTORY (20190625U) Corrected by SD and VV: STATUS, DATA-ERR M057800700005 -> ERR-S, EN-CM -> EN, DATA -> DATA-CM, DATA M057800700006 substituted. M057800700007 ENDBIB 5 0 M057800700008 NOCOMMON 0 0 M057800700009 DATA 4 52 M057800700010 EN NUMBER-CM DATA-CM ERR-S M057800700011 MEV NO-DIM MU-B/SR MU-B/SR M057800700012 100. 0. 5.48 .14 M057800700013 100. 1. 1.61 .26 M057800700014 100. 2. -1.74 .31 M057800700015 100. 3. -0.69 .23 M057800700016 110. 0. 5.26 .09 M057800700017 110. 1. 1.68 .12 M057800700018 110. 2. -1.78 .2 M057800700019 110. 3. -0.98 .24 M057800700020 120. 0. 4.95 .08 M057800700021 120. 1. 1.50 .11 M057800700022 120. 2. -1.55 .17 M057800700023 120. 3. -1.09 .24 M057800700024 130. 0. 4.43 .05 M057800700025 130. 1. 1.49 .07 M057800700026 130. 2. -1.24 .15 M057800700027 130. 3. -1.06 .15 M057800700028 140. 0. 4.31 .04 M057800700029 140. 1. 1.2 .07 M057800700030 140. 2. -1.23 .11 M057800700031 140. 3. -1.25 .15 M057800700032 150. 0. 4.29 .06 M057800700033 150. 1. 1.24 .10 M057800700034 150. 2. -1.17 .14 M057800700035 150. 3. -1.12 .14 M057800700036 160. 0. 4.33 .06 M057800700037 160. 1. 1.02 .12 M057800700038 160. 2. -1.23 .15 M057800700039 160. 3. -1.26 .25 M057800700040 170. 0. 4.41 .09 M057800700041 170. 1. .78 .18 M057800700042 170. 2. -1.5 .15 M057800700043 170. 3. -1.02 .24 M057800700044 180. 0. 4.52 .06 M057800700045 180. 1. .86 .12 M057800700046 180. 2. -1.46 .15 M057800700047 180. 3. -0.47 .26 M057800700048 190. 0. 4.81 .09 M057800700049 190. 1. .87 .15 M057800700050 190. 2. -1.38 .24 M057800700051 190. 3. -0.28 .41 M057800700052 200. 0. 4.52 .14 M057800700053 200. 1. .92 .25 M057800700054 200. 2. -1.32 .34 M057800700055 200. 3. -0.20 .45 M057800700056 220. 0. 4.79 .12 M057800700057 220. 1. .83 .25 M057800700058 220. 2. -1.28 .17 M057800700059 220. 3. -0.03 .30 M057800700060 240. 0. 5.03 .10 M057800700061 240. 1. .95 .18 M057800700062 240. 2. -1.15 .24 M057800700063 240. 3. -0.04 .30 M057800700064 ENDDATA 54 0 M057800700065 ENDSUBENT 64 0 M057800799999 NOSUBENT M0578008 20190625 M101M057800800001 NOSUBENT M0578009 20190625 M101M057800900001 NOSUBENT M0578010 20190625 M101M057801000001 ENDENTRY 10 0 M057899999999