ENTRY M0343 20131205 M069M034300000001 SUBENT M0343001 20131205 M069M034300100001 BIB 16 40 M034300100002 TITLE Photoneutrons from In-115. M034300100003 AUTHOR (E.S.Anashkina) M034300100004 INSTITUTE (4RUSFTI) M034300100005 REFERENCE (J,ZET,43,(4),1197,1962) M034300100006 (J,JET,16,847,1963) M034300100007 English translation of ZET,43,(4),1197,1962. M034300100008 FACILITY (SYNCH,4RUSFTI) M034300100009 INC-SOURCE (BRST) M034300100010 SAMPLE a 21 g weight spherical target enriched to 95.77% in M034300100011 In-115. M034300100012 METHOD (REC) M034300100013 PART-DET (P) M034300100014 DETECTOR (PLATE) 400 mu thick nikfi ja-2 emulsions of 5*3 M034300100015 cm**2 size. M034300100016 CORRECTION the number of outgoing neutrons was corrected for: M034300100017 (a) the probability of escape of recoil proton M034300100018 tracks from the emulsion; M034300100019 (b) the variation of the n-p scattering cross M034300100020 section with neutron energy; M034300100021 (c) the background (the relation of the background M034300100022 to the effect was equal to 22%). M034300100023 ERR-ANALYS (DATA-ERR) An uncertainty of neutron number includes M034300100024 a statistical error of correction for probability M034300100025 that proton tracks end outside the emulsion and an M034300100026 uncertainty in determination of the n-p scattering M034300100027 cross section. M034300100028 ADD-RES The dependence of track length on recoil proton M034300100029 energy was obtained for NIKFI JA-2 emulsion. M034300100030 COMMENT The energy and angular distributions of photoneutrons M034300100031 from In-115 are obtained at 28 MeV end-point M034300100032 bremsstrahlung energy. The contribution of resonance M034300100033 photoeffect came out to 45% with 10% error. The M034300100034 angular distribution of photoneutrons in the range M034300100035 1.0-11.0 MeV is anisotropic. M034300100036 STATUS (CURVE) M034300100037 HISTORY (19890918C) Data were compiled at the SCJAD of M034300100038 Saratov State University. M034300100039 (19910202A) Corrected By V.Varlamov, V.Mclane M034300100040 (20131205A) Corrected by V.Varlamov: REFERENCE, M034300100041 STATUS, ERR-ANALYS, REACTION, dates, lowercase. M034300100042 ENDBIB 40 0 M034300100043 COMMON 1 3 M034300100044 EN-MAX M034300100045 MEV M034300100046 28. M034300100047 ENDCOMMON 3 0 M034300100048 ENDSUBENT 47 0 M034300199999 SUBENT M0343002 20131205 M069M034300200001 BIB 4 4 M034300200002 REACTION (49-IN-115(G,X)0-NN-1,PAR,DA,,BRA/REL) M034300200003 ADD-RES (COMP) The shell model was used. M034300200004 STATUS Data from Fig. 2. M034300200005 HISTORY (20131205A) Corrected by V.Varlamov: BRS -> BRA. M034300200006 ENDBIB 4 0 M034300200007 COMMON 2 3 M034300200008 E-MIN E-MAX M034300200009 MEV MEV M034300200010 1.0 4.5 M034300200011 ENDCOMMON 3 0 M034300200012 DATA 3 7 M034300200013 ANG DATA DATA-ERR M034300200014 ADEG ARB-UNITS ARB-UNITS M034300200015 30. 28.8 4.9 M034300200016 75. 54.0 4.2 M034300200017 90. 60.4 5.6 M034300200018 105. 44.9 4.2 M034300200019 120. 44.9 5.6 M034300200020 135. 38.6 6.7 M034300200021 150. 33.0 4.2 M034300200022 ENDDATA 9 0 M034300200023 ENDSUBENT 22 0 M034300299999 SUBENT M0343003 20131205 M069M034300300001 BIB 4 4 M034300300002 REACTION (49-IN-115(G,X)0-NN-1,PAR,DA,,BRA/REL) M034300300003 ADD-RES (COMP) The shell model was used. M034300300004 STATUS Data from Fig. 2. M034300300005 HISTORY (20131205A) Corrected by V.Varlamov: BRS -> BRA. M034300300006 ENDBIB 4 0 M034300300007 COMMON 2 3 M034300300008 E-MIN E-MAX M034300300009 MEV MEV M034300300010 4.5 7.0 M034300300011 ENDCOMMON 3 0 M034300300012 DATA 3 7 M034300300013 ANG DATA DATA-ERR M034300300014 ADEG ARB-UNITS ARB-UNITS M034300300015 30. 64.1 17.2 M034300300016 75. 95.9 24.1 M034300300017 90. 118.6 22.8 M034300300018 105. 94.5 19.3 M034300300019 120. 97.2 19.3 M034300300020 135. 82.1 22.8 M034300300021 150. 63.5 22.8 M034300300022 ENDDATA 9 0 M034300300023 ENDSUBENT 22 0 M034300399999 SUBENT M0343004 20131205 M069M034300400001 BIB 4 4 M034300400002 REACTION (49-IN-115(G,X)0-NN-1,PAR,DA,,BRA/REL) M034300400003 ADD-RES (COMP) The shell model was used. M034300400004 STATUS Data from Fig. 2. M034300400005 HISTORY (20131205A) Corrected by V.Varlamov: BRS -> BRA. M034300400006 ENDBIB 4 0 M034300400007 COMMON 2 3 M034300400008 E-MIN E-MAX M034300400009 MEV MEV M034300400010 1.0 11.5 M034300400011 ENDCOMMON 3 0 M034300400012 DATA 3 7 M034300400013 ANG DATA DATA-ERR M034300400014 ADEG ARB-UNITS ARB-UNITS M034300400015 30. 36.4 5.8 M034300400016 75. 64.0 5.1 M034300400017 90. 74.9 4.4 M034300400018 105. 61.8 5.8 M034300400019 120. 54.0 5.8 M034300400020 135. 47.3 5.8 M034300400021 150. 48.7 4.4 M034300400022 ENDDATA 9 0 M034300400023 ENDSUBENT 22 0 M034300499999 SUBENT M0343005 20131205 M069M034300500001 BIB 5 8 M034300500002 REACTION (49-IN-115(G,X)0-NN-1,,DE,,BRA/REL) M034300500003 ERR-ANALYS (E-ERR) Half a step of the experimental histogram is M034300500004 reported. M034300500005 ADD-RES (COMP) The energy distribution of photoneutrons from M034300500006 In-115 was calculated on the basis of evaporation M034300500007 model and Wilkinson's model of resonance emission. M034300500008 STATUS Data from Fig. 4. M034300500009 HISTORY (20131205A) Corrected by V.Varlamov: BRS -> BRA. M034300500010 ENDBIB 8 0 M034300500011 NOCOMMON 0 0 M034300500012 DATA 4 18 M034300500013 E E-ERR DATA DATA-ERR M034300500014 MEV MEV ARB-UNITS ARB-UNITS M034300500015 1.25 0.25 101.5 7.1 M034300500016 1.75 0.25 73.2 5.9 M034300500017 2.25 0.25 45.6 6.5 M034300500018 2.75 0.25 30.0 4.4 M034300500019 3.25 0.25 18.5 4.1 M034300500020 3.75 0.25 20.3 4.7 M034300500021 4.25 0.25 12.9 3.2 M034300500022 4.67 0.21 11.8 3.4 M034300500023 5.12 0.24 15.9 3.1 M034300500024 5.60 0.24 14.1 3.2 M034300500025 6.11 0.27 7.1 2.9 M034300500026 6.59 0.21 8.5 M034300500027 7.06 0.26 5.3 3.5 M034300500028 7.58 0.26 6.5 M034300500029 8.06 0.26 2.1 2.9 M034300500030 8.57 0.25 3.5 2.7 M034300500031 9.05 0.23 2.9 2.7 M034300500032 9.53 0.25 6.8 4.7 M034300500033 ENDDATA 20 0 M034300500034 ENDSUBENT 33 0 M034300599999 ENDENTRY 5 0 M034399999999