ENTRY M0380 20100127 M051M038000000001 SUBENT M0380001 20100127 M051M038000100001 BIB 14 36 M038000100002 TITLE Fission induced in Ta-nat, W-nat, and Pt-nat targets M038000100003 by 69 mev monochromatic photons. M038000100004 AUTHOR (O.A.P.TAVARES,J.B.MARTINS,E.DE PAIVA,E.L.MOREIRA, M038000100005 J.L.VIEIRA,M.L.TERRANOVA,M.CAPOGNIS,L.CASANO, M038000100006 A.D'ANGELO,D.MORICCIANI,F.GHIO,B.GIROLAMI,B.BABUSCI) M038000100007 REFERENCE (J,JP/G,19,805,1993) M038000100008 INSTITUTE (3BZLRIO) M038000100009 (2ITYCAS) M038000100010 (2ITYFRA) M038000100011 FACILITY (ESTRG,2ITYFRA) Electron storage ring adone. M038000100012 INC-SOURCE (MPH,COMPT) Compton backscattering of laser light by M038000100013 the high-energy electrons from storage ring ADONE. M038000100014 DETECTOR (TRD) Polycarbonate MAKROFOIL N (BAYER AG) sheets. M038000100015 METHOD (FISCT) M038000100016 SAMPLE The samples consisted of high-purity tantalum, M038000100017 tungsten, and platinum metallic foils. M038000100018 ANALYSIS The direct measurements of number of fission M038000100019 fragments using the scanning of the MAKROFOL sheets M038000100020 by means of conventional optical microscopy. M038000100021 ERR-ANALYS The total errors are given which are the sum of the M038000100022 statistical and systematic uncertainties. M038000100023 COMMENT A study of photofission on Ta-nat, W-nat, and Pt-nat M038000100024 nuclei induced by monochromatic photons of 69 MeV M038000100025 has been performed. the fission yields have been M038000100026 measured by using MAKROFOIL sheets as fission-track M038000100027 detectors, in thick-target 2 Pi geometry. The M038000100028 absolute photofossion cross sections for the M038000100029 tantalum, tungsten, and platinum targets were found M038000100030 and the corresponding deduced fissilities were M038000100031 obtained as (3.2 (0.7)), (3.4 (08)), and (6.4 (1.3)) M038000100032 multiplied to 10**(-4). M038000100033 STATUS (TABLE) The data were published in form of tables. M038000100034 HISTORY (19960223C) M038000100035 (19960313U) M038000100036 (20100112A) Corrections of AUTHOR - B.GIROLAMI, M038000100037 dates, lowercase, EXP, NODATA for SUBENTS 3, 5, 7. M038000100038 ENDBIB 36 0 M038000100039 NOCOMMON 0 0 M038000100040 ENDSUBENT 39 0 M038000199999 SUBENT M0380002 20100127 M051M038000200001 BIB 1 1 M038000200002 REACTION (73-TA-181(G,F),,SIG) M038000200003 ENDBIB 1 0 M038000200004 NOCOMMON 0 0 M038000200005 DATA 3 1 M038000200006 EN DATA DATA-ERR M038000200007 MEV MICRO-B MICRO-B M038000200008 69. 4.8 1.0 M038000200009 ENDDATA 3 0 M038000200010 ENDSUBENT 9 0 M038000299999 SUBENT M0380003 20100127 M051M038000300001 BIB 2 2 M038000300002 REACTION (73-TA-181(G,ABS),,SIG) M038000300003 HISTORY (20100112A) DATA set deleted: no experimental data. M038000300004 ENDBIB 2 0 M038000300005 NOCOMMON 0 0 M038000300006 NODATA 0 0 M038000300007 ENDSUBENT 6 0 M038000399999 SUBENT M0380004 20100127 M051M038000400001 BIB 1 1 M038000400002 REACTION (74-W-0(G,F),,SIG) M038000400003 ENDBIB 1 0 M038000400004 NOCOMMON 0 0 M038000400005 DATA 3 1 M038000400006 EN DATA DATA-ERR M038000400007 MEV MICRO-B MICRO-B M038000400008 69. 5.2 1.2 M038000400009 ENDDATA 3 0 M038000400010 ENDSUBENT 9 0 M038000499999 SUBENT M0380005 20100127 M051M038000500001 BIB 2 2 M038000500002 REACTION (74-W-0(G,ABS),,SIG) M038000500003 HISTORY (20100112A) DATA set deleted: no experimental data. M038000500004 ENDBIB 2 0 M038000500005 NOCOMMON 0 0 M038000500006 NODATA 0 0 M038000500007 ENDSUBENT 6 0 M038000599999 SUBENT M0380006 20100127 M051M038000600001 BIB 1 1 M038000600002 REACTION (78-PT-0(G,F),,SIG) M038000600003 ENDBIB 1 0 M038000600004 NOCOMMON 0 0 M038000600005 DATA 3 1 M038000600006 EN DATA DATA-ERR M038000600007 MEV MICRO-B MICRO-B M038000600008 69. 10. 2. M038000600009 ENDDATA 3 0 M038000600010 ENDSUBENT 9 0 M038000699999 SUBENT M0380007 20100127 M051M038000700001 BIB 2 2 M038000700002 REACTION (78-PT-0(G,ABS),,SIG) M038000700003 HISTORY (20100112A) DATA set deleted: no experimental data. M038000700004 ENDBIB 2 0 M038000700005 NOCOMMON 0 0 M038000700006 NODATA 0 0 M038000700007 ENDSUBENT 6 0 M038000799999 ENDENTRY 7 0 M038099999999