ENTRY M0434 20180228 M095M043400000001 SUBENT M0434001 20180228 M095M043400100001 BIB 14 36 M043400100002 TITLE The reaction Li-7(gamma,pt)H-3 at Eg < 27 MeV. M043400100003 AUTHOR (E.A.Kotikov,E.D.Makhnovskii) M043400100004 REFERENCE (J,YF,18,245,1973) M043400100005 (J,SNP,18,125,1974) M043400100006 English translation of YF,18,245,1973. M043400100007 INSTITUTE (4RUSLIN) M043400100008 FACILITY (SYNCH,4RUSLIN) M043400100009 INC-SOURCE (QMPH,KINDT) Kinematically determined (reaction M043400100010 particle tagged) energy of incident bremsstrahlung M043400100011 photon. M043400100012 SAMPLE Nuclear emulsions loaded with the isotope Li-7 were M043400100013 used as a target and as a detector simultaneously. M043400100014 METHOD (COINC) Three-prong stars in emulsions. M043400100015 DETECTOR (PLATE) NIKFI-T3 type plates with an emulsion M043400100016 thickness of 200 microns were used. M043400100017 PART-DET (P) M043400100018 (T) M043400100019 ANALYSIS Plates loaded and not loaded with Li-7 were M043400100020 irradiated under identical conditions. The unloaded M043400100021 plate was used for background measurements. The laws M043400100022 of energy and momentum conservation were used to M043400100023 identify the reactions. M043400100024 ERR-ANALYS (ERR-S) The errors are statistical. M043400100025 COMMENT A search was made for the reaction Li-7(gamma,pt)H-3 M043400100026 (Q = 22.28 MeV) in the gamma-ray energy range 23 - M043400100027 27 MeV using thick nuclear emulsion loaded with M043400100028 isotope Li-7. The momentum and energy conservation M043400100029 laws were used to identify the reaction. The M043400100030 integrated reaction cross section in the mentioned M043400100031 energy region was obtained. M043400100032 HISTORY (19910218C) M043400100033 (20010112A) Corrected by V.Varlamov: dates (two to M043400100034 four digits) and reference changed. M043400100035 (20180228U) Corrected by SD and VV: Updated to lower M043400100036 case, REFERENCE, ERR-ANALYS, COMMON, STATUS moved to M043400100037 SUBENTs 002, 003. M043400100038 ENDBIB 36 0 M043400100039 NOCOMMON 0 0 M043400100040 ENDSUBENT 39 0 M043400199999 SUBENT M0434002 20180228 M095M043400200001 BIB 3 5 M043400200002 REACTION (3-LI-7(G,P+T)1-H-3,,SIG) M043400200003 STATUS (CURVE) Data from Fig. 3. M043400200004 HISTORY (20180228A) Corrected by SD and VV: REACTION- SIG,SF9 M043400200005 = EXP deleted, STATUS, ERR-S, ERR-S for EN = 23.5 M043400200006 substituted. M043400200007 ENDBIB 5 0 M043400200008 NOCOMMON 0 0 M043400200009 DATA 3 4 M043400200010 EN DATA ERR-S M043400200011 MEV MB MB M043400200012 23.5 .095 .070 M043400200013 24.5 .46 .12 M043400200014 25.5 .26 .24 M043400200015 26.5 .17 .23 M043400200016 ENDDATA 6 0 M043400200017 ENDSUBENT 16 0 M043400299999 SUBENT M0434003 20180228 M095M043400300001 BIB 3 6 M043400300002 REACTION (3-LI-7(G,P+T)1-H-3,,INT) M043400300003 STATUS (DEP,M0343002) M043400300004 (TABLE) Data from the text on page 126 of M043400300005 SNP,18,125,1974. M043400300006 HISTORY (20180228A) Corrected by SD and VV: SF9 = EXP M043400300007 deleted from REACTION code, STATUS, ERR-S. M043400300008 ENDBIB 6 0 M043400300009 NOCOMMON 0 0 M043400300010 DATA 4 1 M043400300011 EN-MIN EN-MAX DATA ERR-S M043400300012 MEV MEV MB*MEV MB*MEV M043400300013 23. 27. 1.0 0.1 M043400300014 ENDDATA 3 0 M043400300015 ENDSUBENT 14 0 M043400399999 ENDENTRY 3 0 M043499999999