ENTRY 20603 19840127 00002060300000001 SUBENT 20603001 19840127 00002060300100001 BIB 17 30 2060300100002 INSTITUTE (2GERMUN) 2060300100003 REFERENCE (J,ZN/A,31,115,7602) FINAL PUBLICATION. 2060300100004 (J,PRL,36,1021,7604) DATA REPORTED FOR N-E ANALYSIS. 2060300100005 (P,NEANDC(E)-161U,,7408) PRELIMINARY REPORT. 2060300100006 (T,WASCHKOWSKI,76) THESIS WORK. 2060300100007 AUTHOR (W.WASCHKOWSKI, L.KOESTER) 2060300100008 TITLE -PRECISION MEASUREMENTS OF FREE CROSS SECTIONS 2060300100009 FOR NEUTRONS-. GERMAN 2060300100010 FACILITY .FRM RESEARCH REACTOR, MUNICH. 2060300100011 INC-SOURCE (REAC ) 2060300100012 INC-SPECT .CD FILTERED THERMAL NEUTRON SPECTRUM. 2060300100013 SAMPLE .POLYCRYSTALLINE AND LIQUID MATERIALS SANDWICHED 2060300100014 BETWEEN TWO ROTATING FOILS. 2060300100015 METHOD .TRANSMISSION. 2060300100016 DETECTOR .ACTIVATION OF ROTATING FOILS OF RH (1.257EV) AND 2060300100017 AG (5.19EV). ACTIVITIES MEASURED WITH A CH4 BETA 2060300100018 PROPORTIONAL COUNTER. 2060300100019 PART-DET (N ) NEUTRONS. 2060300100020 MONITOR .ABSOLUTE. 2060300100021 CORRECTION .VARIATION OF LIQUID DENSITY WITH TEMPERATURE. 2060300100022 DETAILS IN TEXT, ZN/A,31,115,7602. 2060300100023 ERR-ANALYS .STANDARD DEVIATIONS FROM COUNTING STATISTICS. 2060300100024 COMMENT .ONLY RESULTS FROM LIQUID SAMPLES ARE COMPILED. 2060300100025 LESS ACCURATE DATA FROM POLYCRYSTALLINE SAMPLES 2060300100026 SHOWED VARIATIONS GREATER THAN THE STATISTICAL 2060300100027 ERROR. THE FREE X-SECTIONS ARE OF INTEREST FOR 2060300100028 THE NEUTRON-ELECTRON INTERACTION. 2060300100029 STATUS .NUMERICAL VALUES IN TEXT. FINAL RESULTS. 2060300100030 HISTORY (760611C) 2060300100031 (761217E) 2060300100032 ENDBIB 30 0 2060300100033 NOCOMMON 0 0 2060300100034 ENDSUBENT 33 0 2060300199999 SUBENT 20603002 19840127 00002060300200001 BIB 4 5 2060300200002 REACTION (14-SI-OXI(N,TOT),,SIG) 2060300200003 SAMPLE .QUARTZ. 2060300200004 STATUS .TABLE 6, ZN/A,31,115,7602. 2060300200005 HISTORY (760611C) 2060300200006 (761217E) 2060300200007 ENDBIB 5 0 2060300200008 NOCOMMON 0 0 2060300200009 DATA 3 2 2060300200010 EN DATA DATA-ERR 2060300200011 EV B B 2060300200012 1.2600E+00 9.6115E+00 4.5000E-03 2060300200013 5.1900E+00 9.6000E+00 3.6000E-03 2060300200014 ENDDATA 4 0 2060300200015 ENDSUBENT 14 0 2060300299999 SUBENT 20603003 19840127 00002060300300001 BIB 4 8 2060300300002 REACTION (16-S-0(N,THS),FA,SIG,,,DERIV) 2060300300003 FREE ATOMS AT ZERO ENERGY. 2060300300004 SAMPLE .GREATER THAN 99.8 PERCENT PURITY. 2060300300005 CORRECTION .VALUE DERIVED FROM TOTAL X-SECTION MEASUREMENTS 2060300300006 WITH CORRECTIONS FOR ABSORPTION, BINDING EFFECTS, 2060300300007 RESONANCE EFFECTS, SCHWINGER SCATTERING AND THE 2060300300008 NEUTRON-ELECTRON SCATTERING. 2060300300009 STATUS .TABLE 6, ZN/A,31,115,7602. 2060300300010 ENDBIB 8 0 2060300300011 NOCOMMON 0 0 2060300300012 DATA 3 1 2060300300013 EN DATA DATA-ERR 2060300300014 EV B B 2060300300015 0.0000E+00 9.8500E-01 4.0000E-03 2060300300016 ENDDATA 3 0 2060300300017 ENDSUBENT 16 0 2060300399999 SUBENT 20603004 19840127 00002060300400001 BIB 4 5 2060300400002 REACTION (16-S-0(N,TOT),,SIG) 2060300400003 SAMPLE .GREATER THAN 99.8 PERCENT 2060300400004 STATUS .TABLE 6, ZN/A,31,115,7602. 2060300400005 HISTORY (760611C) 2060300400006 (761217E) 2060300400007 ENDBIB 5 0 2060300400008 NOCOMMON 0 0 2060300400009 DATA 3 2 2060300400010 EN DATA DATA-ERR 2060300400011 EV B B 2060300400012 1.2600E+00 1.0516E+00 2.8000E-03 2060300400013 5.1900E+00 1.0212E+00 2.3000E-03 2060300400014 ENDDATA 4 0 2060300400015 ENDSUBENT 14 0 2060300499999 SUBENT 20603005 19840127 00002060300500001 BIB 4 8 2060300500002 REACTION (82-PB-0(N,THS),FA,SIG,,,DERIV) 2060300500003 .X-SECTION QUOTED AT ZERO NEUTRON ENERGY. 2060300500004 SAMPLE .99.99 PERCENT PB. 2060300500005 CORRECTION .VALUE DERIVED FROM TOTAL X-SECTION MEASUREMENTS 2060300500006 WITH CORRECTIONS FOR ABSORPTION, BINDING EFFECTS, 2060300500007 RESONANCE EFFECTS, SCHWINGER SCATTERING AND THE 2060300500008 NEUTRON-ELECTRON SCATTERING. 2060300500009 STATUS .TABLE 6, ZN/A,31,115,7602. 2060300500010 ENDBIB 8 0 2060300500011 NOCOMMON 0 0 2060300500012 DATA 3 1 2060300500013 EN DATA DATA-ERR 2060300500014 EV B B 2060300500015 0.0000E+00 1.1261E+01 6.0000E-03 2060300500016 ENDDATA 3 0 2060300500017 ENDSUBENT 16 0 2060300599999 SUBENT 20603006 19840127 00002060300600001 BIB 5 8 2060300600002 REACTION (82-PB-0(N,TOT),,SIG) 2060300600003 SAMPLE .PURITY 99.99 PERCENT. (QUOTED AS 99.9995 PERCENT 2060300600004 IN PRL,36,1021,7604. 2060300600005 COMMENT .X-SECTION QUOTED AND USED TO EVALUATE NEUTRON- 2060300600006 ELECTRON INTERACTION IN PRL,36,1021,7604. 2060300600007 STATUS .TABLE 6, ZN/A,31,115,7602. 2060300600008 HISTORY (760611C) 2060300600009 (761217E) 2060300600010 ENDBIB 8 0 2060300600011 NOCOMMON 0 0 2060300600012 DATA 3 2 2060300600013 EN DATA DATA-ERR 2060300600014 EV B B 2060300600015 1.2600E+00 1.1236E+01 5.0000E-03 2060300600016 5.1900E+00 1.1255E+01 5.0000E-03 2060300600017 ENDDATA 4 0 2060300600018 ENDSUBENT 17 0 2060300699999 SUBENT 20603007 19840127 00002060300700001 BIB 3 7 2060300700002 REACTION (83-BI-209(N,THS)83-BI-209,FA,SIG,,,DERIV) 2060300700003 .X-SECTION QUOTED AT ZERO NEUTRON ENERGY. 2060300700004 SAMPLE .VALUE DERIVED FROM TOTAL X-SECTION MEASUREMENTS 2060300700005 WITH CORRECTIONS FOR ABSORPTION, BINDING EFFECTS, 2060300700006 RESONANCE EFFECTS, SCHWINGER SCATTERING AND 2060300700007 NEUTRON-ELECTRON SCATTERING. 2060300700008 STATUS .TABLE 6, ZN/A,31,115,7602. 2060300700009 ENDBIB 7 0 2060300700010 NOCOMMON 0 0 2060300700011 DATA 3 1 2060300700012 EN DATA DATA-ERR 2060300700013 EV B B 2060300700014 0.0000E+00 9.3000E+00 3.0000E-03 2060300700015 ENDDATA 3 0 2060300700016 ENDSUBENT 15 0 2060300799999 SUBENT 20603008 19840127 00002060300800001 BIB 5 8 2060300800002 REACTION (83-BI-209(N,TOT),,SIG) 2060300800003 SAMPLE .PURITY 99.995 PERCENT ( QUOTED AS 99.999 PERCENT 2060300800004 IN PRL,36,1021,7604 ). 2060300800005 COMMENT .X-SECTION QUOTED AND USED TO EVALUATE NEUTRON- 2060300800006 ELECTRON INERACTION IN PRL,36,1021,7604. 2060300800007 STATUS .TABLE 6, ZN/A,31,115,7602. 2060300800008 HISTORY (760611C) 2060300800009 (761217E) 2060300800010 ENDBIB 8 0 2060300800011 NOCOMMON 0 0 2060300800012 DATA 3 2 2060300800013 EN DATA DATA-ERR 2060300800014 EV B B 2060300800015 1.2600E+00 9.2566E+00 4.2000E-03 2060300800016 5.1900E+00 9.2830E+00 4.0000E-03 2060300800017 ENDDATA 4 0 2060300800018 ENDSUBENT 17 0 2060300899999 ENDENTRY 8 0 2060399999999