ENTRY O0600 20230405 O060000000001 SUBENT O0600001 20230405 20231011 O060000100001 BIB 13 43 O060000100002 TITLE An analysis of the binary and ternary fission O060000100003 of uranium induced by 12.2 GeV protons O060000100004 AUTHOR (R.Antanasijevic,Z.Todorovic,M.Juric,V.Gerc) O060000100005 INSTITUTE (3SRBBKB) Institute of Physics,Belgrade. O060000100006 FACILITY (SYNCY,1USAANL) O060000100007 REFERENCE (J,ZP,254,106,1972) O060000100008 SAMPLE A Layer of natural uranium of a thickness of O060000100009 (1.2+-0.10)*10**3 Angstrem was evaporated in vacuum O060000100010 onto one of the detector foils on the inner side. O060000100011 The surface of the sample was parallel to the proton O060000100012 beam. O060000100013 METHOD (FISCT) O060000100014 DETECTOR (TRD) Makrofol polycarbonate detectors consisted of O060000100015 two sheets of a size of 3*4*0.02 cm forming a sandwich.O060000100016 Detector was sensitive to fragments with A>=16. O060000100017 Heavy reaction fragments were stopped inside the O060000100018 Makrofol sheets and could thus be detected in a 4pi O060000100019 geometry. O060000100020 CORRECTION Performed: loss of events of about 2% due to removal O060000100021 of the detector material in the course of chemical O060000100022 treatment. O060000100023 Negligible: casual coincidences between two individualO060000100024 tracks and an individual track with binary events. O060000100025 ERR-ANALYS (ERR-T) Includes statistics of the fission O060000100026 events and the uncertainties in the flux determination O060000100027 and the target thickness. O060000100028 (ERR-S) Statistics of the fission events. O060000100029 ADD-RES (RANGE) O060000100030 The range ratio distributions for two-prong events. O060000100031 the distributions of the space angle between two O060000100032 tracks for two- and three-prong events. O060000100033 COMMENT By Authors. We mean by binary fission those events in O060000100034 which two fragments of A>16 are produced with an angle O060000100035 between larger than 90 angular degrees. O060000100036 HISTORY (19971201C) By Khlopin's Institute - A.P. O060000100037 (19971209A) Err-Analys, Reaction and Data Section were O060000100038 Corrected by CAJAD. O060000100039 (19980211A) A.P.: ERR-ANALYS and STATUS were corrected.O060000100040 (19980424A) A.P.: REL-REF is added O060000100041 (19980605A) A.P.: REL-REF is corrected O060000100042 (20000420U) Last checking has been done. O060000100043 (20000424A) DATE is corrected O060000100044 (20230405A) SD: Corrections in all Subents. O060000100045 ENDBIB 43 0 O060000100046 NOCOMMON 0 0 O060000100047 ENDSUBENT 46 0 O060000199999 SUBENT O0600002 20230405 20231011 O060000200001 BIB 4 12 O060000200002 REACTION 1(92-U-0(P,F),,SIG) O060000200003 2(92-U-0(P,F),TER,SIG) O060000200004 3(92-U-0(P,F),TER/BIN,SIG/RAT) O060000200005 REL-REF (A,O0221002,G.Remy+,J,NP/A,163,583,1971) O060000200006 (N,O0643002,J.Hudis+,J,PR,180,1122,1969) Agrees for O060000200007 the binary fission cross sections but disagrees for O060000200008 the ternary ones. O060000200009 (N,O0605002,R.Brandt+,J,RPA,7,243,1972) Agrees for O060000200010 the binary fission cross sections but disagrees for O060000200011 the ternary ones. O060000200012 STATUS (TABLE) Text on pp.109, 111 of Z.Phys.,254(1972)106 O060000200013 HISTORY (20230405A) SD: SF9=EXP deleted from REACTION code. O060000200014 ENDBIB 12 0 O060000200015 NOCOMMON 0 0 O060000200016 DATA 7 1 O060000200017 EN DATA 1ERR-T 1DATA 2ERR-T 2DATA 3O060000200018 ERR-S 3 O060000200019 GEV MB MB MB MB NO-DIM O060000200020 NO-DIM O060000200021 12.2 915. 120. 12.8 2.5 0.014O060000200022 0.003 O060000200023 ENDDATA 6 0 O060000200024 ENDSUBENT 23 0 O060000299999 ENDENTRY 2 0 O060099999999