ENTRY 20173 19831121 00002017300000001 SUBENT 20173001 19831121 00002017300100001 BIB 12 26 2017300100002 INSTITUTE (2TUKCNA) 2017300100003 REFERENCE (R,CNAEM-52,6806) FULL PAPER. 2017300100004 AUTHOR (OE.R.AKYUEZ, C.CANSOY, F.DOMANIC, Y.OERGEEVREN) 2017300100005 TITLE -PARAMETERS FOR THE FIRST AND SECOND NEUTRON RESONANCES2017300100006 IN SM-149.- 2017300100007 FACILITY (SPECC) CNAEM CRYSTAL SPECTROMETER USING BE(1011) 2017300100008 AND BE(1231) CRYSTAL PLANES AS MONOCHROMATOR FROM 2017300100009 0.06 TO 0.6 EV AND FROM 0.6 TO 1 EV RESPECTIVELY. 2017300100010 INC-SOURCE (REAC) 1 MW SWIMMING POOL REACTOR TR-1 AT CNAEM. 2017300100011 MONOCHROMATIZED NEUTRONS, SEE FACILITY. 2017300100012 SAMPLE .SM(NO3)3 SOLUTIONS IN D2O OF DIFFERENT CONCENTRATIONS 2017300100013 IN A QUARTZ CELL. 2017300100014 .NATURAL SAMARIUM. 2017300100015 .THICK SAMPLE 1/N = 1454.23 BARNS/ATOM USD FROM 2017300100016 0.06 TO 0.14 EV, THIN SAMPLE 1/N = 10320.98 BARNS/AT. 2017300100017 USED FROM 0.14 TO 1 EV. THICKNESSES KNOWN WITH A 2017300100018 PRECISION OF 0.5 PER-CENT. 2017300100019 METHOD .TRANSMISSION MEASUREMENT. 2017300100020 MONITOR .ABSOLUTE. 2017300100021 HISTORY (731211C) BIB-SECTION WRITTEN. 2017300100022 (740521E) 2017300100023 CORRECTION .CORRECTED FOR CONTRIBUTION OF D2O AND THE NO3 RADICAL.2017300100024 .RESONANCE PARAMETERS CORRECTED FOR RESOLUTION AND 2017300100025 DOPPLER BROADENING. 2017300100026 .CORRECTED FOR SECOND ORDER NEUTRONS FROM MONOCHROMATOR2017300100027 ERR-ANALYS .NO FURTHER INFORMATION. 2017300100028 ENDBIB 26 0 2017300100029 NOCOMMON 0 0 2017300100030 ENDSUBENT 29 0 2017300199999 SUBENT 20173002 19831121 00002017300200001 BIB 5 6 2017300200002 REACTION (62-SM-0(N,TOT),,SIG) 2017300200003 INC-SOURCE .NEUTRONS FROM THE BE(1011) PLANE. 2017300200004 STATUS .READ FROM GRAPH FIG.2 OF REPT. CNAEM-52(1968). 2017300200005 HISTORY (731211C) BIB-SECTION WRITTEN. 2017300200006 (740521E) 2017300200007 CORRECTION .DOPPLER BROADENED PEAK. 2017300200008 ENDBIB 6 0 2017300200009 NOCOMMON 0 0 2017300200010 DATA 4 27 2017300200011 EN EN-RSL DATA DATA-ERR 2017300200012 MEV MICROSEC/M B B 2017300200013 6.2100E-08 1.4050E+00 1.0390E+04 2017300200014 6.9100E-08 1.4050E+00 1.2442E+04 2.5000E+02 2017300200015 7.9500E-08 1.4050E+00 1.5796E+04 2017300200016 8.9500E-08 1.4050E+00 1.8388E+04 4.3000E+02 2017300200017 9.9700E-08 1.4050E+00 1.7618E+04 2.8000E+02 2017300200018 1.0950E-07 1.4050E+00 1.4585E+04 2017300200019 1.1960E-07 1.4050E+00 1.0851E+04 2017300200020 1.3020E-07 1.4050E+00 7.7880E+03 2.3000E+02 2017300200021 1.4020E-07 1.4050E+00 5.4550E+03 2017300200022 1.5020E-07 1.4050E+00 3.7840E+03 2017300200023 1.6020E-07 1.4050E+00 2.9030E+03 2017300200024 1.6980E-07 1.4050E+00 2.2220E+03 2017300200025 1.8060E-07 1.4050E+00 1.7310E+03 2017300200026 1.9030E-07 1.4050E+00 1.4110E+03 2017300200027 2.0010E-07 1.4050E+00 1.1510E+03 2017300200028 2.1010E-07 1.4050E+00 9.6100E+02 2017300200029 2.2010E-07 1.4050E+00 7.8100E+02 2017300200030 2.2990E-07 1.4050E+00 6.5100E+02 2017300200031 2.4030E-07 1.4050E+00 5.6100E+02 2017300200032 2.4990E-07 1.4050E+00 4.8000E+02 2017300200033 2.6050E-07 1.4050E+00 4.6000E+02 2017300200034 2.7040E-07 1.4050E+00 4.2000E+02 2017300200035 2.8020E-07 1.4050E+00 3.8000E+02 2017300200036 2.9020E-07 1.4050E+00 2.6000E+02 2017300200037 3.0000E-07 1.4050E+00 2.5000E+02 2017300200038 3.1040E-07 1.4050E+00 2.5000E+02 2017300200039 3.1980E-07 1.4050E+00 2.5000E+02 2017300200040 ENDDATA 29 0 2017300200041 ENDSUBENT 40 0 2017300299999 SUBENT 20173003 19831121 00002017300300001 BIB 5 6 2017300300002 REACTION (62-SM-0(N,TOT),,SIG) 2017300300003 INC-SOURCE .NEUTRONS FROM THE BE(1231) PLANE. 2017300300004 STATUS .READ FROM GRAPH FIG.3 OF REPT. CNAEM-52(1968). 2017300300005 HISTORY (731211C) BIB-SECTION WRITTEN. 2017300300006 (740521E) 2017300300007 CORRECTION .DOPPLER BROADENED PEAK. 2017300300008 ENDBIB 6 0 2017300300009 NOCOMMON 0 0 2017300300010 DATA 4 18 2017300300011 EN EN-RSL DATA DATA-ERR 2017300300012 MEV MICROSEC/M B B 2017300300013 7.8120E-07 5.3850E-01 3.8300E+02 2017300300014 7.9120E-07 5.3850E-01 4.3300E+02 2017300300015 7.9920E-07 5.3850E-01 5.5500E+02 2017300300016 8.1040E-07 5.3850E-01 6.9400E+02 2017300300017 8.2020E-07 5.3850E-01 9.4400E+02 2017300300018 8.3100E-07 5.3850E-01 1.2830E+03 2017300300019 8.3960E-07 5.3850E-01 1.6100E+03 3.4000E+01 2017300300020 8.4940E-07 5.3850E-01 1.9180E+03 2017300300021 8.6080E-07 5.3850E-01 2.3290E+03 2017300300022 8.7000E-07 5.3850E-01 2.4620E+03 7.3000E+01 2017300300023 8.8000E-07 5.3850E-01 2.3860E+03 2017300300024 8.9000E-07 5.3850E-01 2.0850E+03 2017300300025 8.9980E-07 5.3850E-01 1.7600E+03 5.2000E+01 2017300300026 9.0960E-07 5.3850E-01 1.3270E+03 2017300300027 9.1960E-07 5.3850E-01 1.0180E+03 2017300300028 9.2980E-07 5.3850E-01 7.6200E+02 2017300300029 9.4080E-07 5.3850E-01 5.9700E+02 2017300300030 9.5100E-07 5.3850E-01 4.5900E+02 2017300300031 ENDDATA 20 0 2017300300032 ENDSUBENT 31 0 2017300399999 SUBENT 20173004 19831121 00002017300400001 BIB 4 7 2017300400002 REACTION (62-SM-0(N,G),,WID,,FCT) TIMES ISOTOPIC ABUNDANCE. 2017300400003 ANALYSIS (SLA) BREIT-WIGNER SINGLE LEVEL ANALYSIS. 2017300400004 .SIGMA(POT) = 4PI*R(EFF)**2 IS ABOUT 6.44 B. WITH 2017300400005 R(EFF) = 1.35E-13*A**(1/3). 2017300400006 STATUS .TAKEN FROM TABLE II OF REPT. CNAEM-52(1968). 2017300400007 HISTORY (731211C) BIB-SECTION WRITTEN. 2017300400008 (740521E) 2017300400009 ENDBIB 7 0 2017300400010 NOCOMMON 0 0 2017300400011 DATA 3 2 2017300400012 EN-RES DATA DATA-ERR 2017300400013 EV MILLI-EV MILLI-EV 2017300400014 9.7300E-02 6.3500E+01 1.3000E+00 2017300400015 8.7200E-01 6.3500E+01 1.5000E+00 2017300400016 ENDDATA 4 0 2017300400017 ENDSUBENT 16 0 2017300499999 SUBENT 20173005 19831121 00002017300500001 BIB 4 7 2017300500002 REACTION (62-SM-0(N,EL),,WID,,FCT) TIMES ISOTOPIC ABUNDANCE. 2017300500003 ANALYSIS (SLA) BREIT-WIGNER SINGLE LEVEL ANALYSIS. 2017300500004 .SIGMA(POT) = 4PI*R(EFF)**2 IS ABOUT 6.44 B. WITH 2017300500005 R(EFF) = 1.35E-13*A**(1/3). 2017300500006 STATUS .TAKEN FROM TABLE II OF REPT. CNAEM-52(1968). 2017300500007 HISTORY (731211C) BIB-SECTION WRITTEN. 2017300500008 (740521E) 2017300500009 ENDBIB 7 0 2017300500010 NOCOMMON 0 0 2017300500011 DATA 3 2 2017300500012 EN-RES DATA DATA-ERR 2017300500013 EV MILLI-EV MILLI-EV 2017300500014 9.7300E-02 7.7300E-02 2.5000E-03 2017300500015 8.7200E-01 1.1140E-01 4.1000E-03 2017300500016 ENDDATA 4 0 2017300500017 ENDSUBENT 16 0 2017300599999 SUBENT 20173006 19831121 00002017300600001 BIB 4 7 2017300600002 REACTION (62-SM-0(N,EL),,WID/RED,,FCT) TIMES ISOTOPIC ABUNDANCE.2017300600003 ANALYSIS (SLA) BREIT-WIGNER SINGLE LEVEL ANALYSIS. 2017300600004 .SIGMA(POT) = 4PI*R(EFF)**2 IS ABOUT 6.44 B. WITH 2017300600005 R(EFF) = 1.35E-13*A**(1/3). 2017300600006 STATUS .TAKEN FROM TABLE II OF REPT. CNAEM-52(1968). 2017300600007 HISTORY (731211C) BIB-SECTION WRITTEN. 2017300600008 (740521E) 2017300600009 ENDBIB 7 0 2017300600010 COMMON 1 3 2017300600011 MOMENTUM L 2017300600012 NO-DIM 2017300600013 0.0000E+00 2017300600014 ENDCOMMON 3 0 2017300600015 DATA 3 2 2017300600016 EN-RES DATA DATA-ERR 2017300600017 EV MILLI-EV MILLI-EV 2017300600018 9.7300E-02 2.4800E-01 1.0000E-02 2017300600019 8.7200E-01 1.1930E-01 5.2000E-03 2017300600020 ENDDATA 4 0 2017300600021 ENDSUBENT 20 0 2017300699999 SUBENT 20173007 19831121 00002017300700001 BIB 4 7 2017300700002 REACTION (62-SM-0(N,TOT),,WID,,FCT) TIMES ISOTOPIC ABUNDANCE. 2017300700003 ANALYSIS (SLA) BREIT-WIGNER SINGLE LEVEL ANALYSIS. 2017300700004 .SIGMA(POT) = 4PI*R(EFF)**2 IS ABOUT 6.44 B. WITH 2017300700005 R(EFF) = 1.35E-13*A**(1/3). 2017300700006 STATUS .TAKEN FROM TABLE II OF REPT. CNAEM-52(1968). 2017300700007 HISTORY (731211C) BIB-SECTION WRITTEN. 2017300700008 (740521E) 2017300700009 ENDBIB 7 0 2017300700010 NOCOMMON 0 0 2017300700011 DATA 3 2 2017300700012 EN-RES DATA DATA-ERR 2017300700013 EV MILLI-EV MILLI-EV 2017300700014 9.7300E-02 6.3500E+01 1.3000E+00 2017300700015 8.7200E-01 6.3500E+01 1.5000E+00 2017300700016 ENDDATA 4 0 2017300700017 ENDSUBENT 16 0 2017300799999 SUBENT 20173008 19831121 00002017300800001 BIB 4 7 2017300800002 REACTION (62-SM-0(N,TOT),,WID,,S0/FCT) TIMES ISOTOPIC ABUNDANCE.2017300800003 ANALYSIS (SLA) BREIT-WIGNER SINGLE LEVEL ANALYSIS. 2017300800004 .SIGMA(POT) = 4PI*R(EFF)**2 IS ABOUT 6.44 B. WITH 2017300800005 R(EFF) = 1.35E-13*A**(1/3). 2017300800006 STATUS .TAKEN FROM TABLE II OF REPT. CNAEM-52(1968). 2017300800007 HISTORY (731211C) BIB-SECTION WRITTEN. 2017300800008 (740521E) 2017300800009 ENDBIB 7 0 2017300800010 NOCOMMON 0 0 2017300800011 DATA 3 2 2017300800012 EN-RES DATA DATA-ERR 2017300800013 EV B*EV B*EV 2017300800014 9.7300E-02 1.1640E+03 2.4000E+01 2017300800015 8.7200E-01 1.8700E+02 4.0000E+00 2017300800016 ENDDATA 4 0 2017300800017 ENDSUBENT 16 0 2017300899999 SUBENT 20173009 19831121 00002017300900001 BIB 4 8 2017300900002 REACTION (62-SM-0(N,TOT),,WID,,SQ/S0/FCT) 2017300900003 TIMES ISOTOPIC ABUNDANCE. 2017300900004 ANALYSIS (SLA) BREIT-WIGNER SINGLE LEVEL ANALYSIS. 2017300900005 .SIGMA(POT) = 4PI*R(EFF)**2 IS ABOUT 6.44 B. WITH 2017300900006 R(EFF) = 1.35E-13*A**(1/3). 2017300900007 STATUS .TAKEN FROM TABLE II OF REPT. CNAEM-52(1968). 2017300900008 HISTORY (731211C) BIB-SECTION WRITTEN. 2017300900009 (740521E) 2017300900010 ENDBIB 8 0 2017300900011 NOCOMMON 0 0 2017300900012 DATA 3 2 2017300900013 EN-RES DATA DATA-ERR 2017300900014 EV B*EV-SQ B*EV-SQ 2017300900015 9.7300E-02 7.4000E+01 3.0000E+00 2017300900016 8.7200E-01 1.1870E+01 5.5000E-01 2017300900017 ENDDATA 4 0 2017300900018 ENDSUBENT 17 0 2017300999999 SUBENT 20173010 19831121 00002017301000001 BIB 4 8 2017301000002 REACTION (62-SM-0(N,TOT),,SIG,,RES/FCT) 2017301000003 TIMES ISOTOPIC ABUNDANCE. 2017301000004 ANALYSIS (SLA) BREIT-WIGNER SINGLE LEVEL ANALYSIS. 2017301000005 .SIGMA(POT) = 4PI*R(EFF)**2 IS ABOUT 6.44 B. WITH 2017301000006 R(EFF) = 1.35E-13*A**(1/3). 2017301000007 STATUS .TAKEN FROM TABLE II OF REPT. CNAEM-52(1968). 2017301000008 HISTORY (731211C) BIB-SECTION WRITTEN. 2017301000009 (740521E) 2017301000010 ENDBIB 8 0 2017301000011 NOCOMMON 0 0 2017301000012 DATA 3 2 2017301000013 EN-RES DATA DATA-ERR 2017301000014 EV B B 2017301000015 9.7300E-02 1.8348E+04 3.7600E+02 2017301000016 8.7200E-01 2.9480E+03 6.8000E+01 2017301000017 ENDDATA 4 0 2017301000018 ENDSUBENT 17 0 2017301099999 SUBENT 20173011 19831121 00002017301100001 BIB 4 9 2017301100002 REACTION (62-SM-149(N,G),,WID) 2017301100003 ANALYSIS (SLA) BREIT-WIGNER SINGLE LEVEL ANALYSIS. 2017301100004 .SIGMA(POT) = 4PI*R(EFF)**2 IS ABOUT 6.44 B. WITH 2017301100005 R(EFF) = 1.35E-13*A**(1/3). 2017301100006 STATUS .TAKEN FROM TABLE II OF REPT. CNAEM-52(1968). 2017301100007 (DEP) DEPENDENT FROM NATURAL SAMPLE DATA IN 2017301100008 SUBENTRY .004. 2017301100009 HISTORY (731211C) BIB-SECTION WRITTEN. 2017301100010 (740521E) 2017301100011 ENDBIB 9 0 2017301100012 NOCOMMON 0 0 2017301100013 DATA 3 2 2017301100014 EN-RES DATA DATA-ERR 2017301100015 EV MILLI-EV MILLI-EV 2017301100016 9.7300E-02 6.2900E+01 1.3000E+00 2017301100017 8.7200E-01 6.2700E+01 1.5000E+00 2017301100018 ENDDATA 4 0 2017301100019 ENDSUBENT 18 0 2017301199999 SUBENT 20173012 19831121 00002017301200001 BIB 4 9 2017301200002 REACTION (62-SM-149(N,EL),,WID) 2017301200003 ANALYSIS (SLA) BREIT-WIGNER SINGLE LEVEL ANALYSIS. 2017301200004 .SIGMA(POT) = 4PI*R(EFF)**2 IS ABOUT 6.44 B. WITH 2017301200005 R(EFF) = 1.35E-13*A**(1/3). 2017301200006 STATUS .TAKEN FROM TABLE II OF REPT. CNAEM-52(1968). 2017301200007 (DEP) DEPENDENT FROM NATURAL SAMPLE DATA IN 2017301200008 SUBENTRY .005. 2017301200009 HISTORY (731211C) BIB-SECTION WRITTEN. 2017301200010 (740521E) 2017301200011 ENDBIB 9 0 2017301200012 NOCOMMON 0 0 2017301200013 DATA 3 2 2017301200014 EN-RES DATA DATA-ERR 2017301200015 EV MILLI-EV MILLI-EV 2017301200016 9.7300E-02 5.6000E-01 2.0000E-02 2017301200017 8.7200E-01 8.0000E-01 3.0000E-02 2017301200018 ENDDATA 4 0 2017301200019 ENDSUBENT 18 0 2017301299999 SUBENT 20173013 19831121 00002017301300001 BIB 4 9 2017301300002 REACTION (62-SM-149(N,EL),,WID/RED) 2017301300003 ANALYSIS (SLA) BREIT-WIGNER SINGLE LEVEL ANALYSIS. 2017301300004 .SIGMA(POT) = 4PI*R(EFF)**2 IS ABOUT 6.44 B. WITH 2017301300005 R(EFF) = 1.35E-13*A**(1/3). 2017301300006 STATUS .TAKEN FROM TABLE II OF REPT. CNAEM-52(1968). 2017301300007 (DEP) DEPENDENT FROM NATURAL SAMPLE DATA IN 2017301300008 SUBENTRY .006. 2017301300009 HISTORY (731211C) BIB-SECTION WRITTEN. 2017301300010 (740521E) 2017301300011 ENDBIB 9 0 2017301300012 COMMON 1 3 2017301300013 MOMENTUM L 2017301300014 NO-DIM 2017301300015 0.0000E+00 2017301300016 ENDCOMMON 3 0 2017301300017 DATA 3 2 2017301300018 EN-RES DATA DATA-ERR 2017301300019 EV MILLI-EV MILLI-EV 2017301300020 9.7300E-02 1.7900E+00 7.0000E-02 2017301300021 8.7200E-01 8.6300E+02 3.7000E-02 2017301300022 ENDDATA 4 0 2017301300023 ENDSUBENT 22 0 2017301399999 SUBENT 20173014 19831121 00002017301400001 BIB 4 9 2017301400002 REACTION (62-SM-149(N,TOT),,SIG,,RES) 2017301400003 ANALYSIS (SLA) BREIT-WIGNER SINGLE LEVEL ANALYSIS. 2017301400004 .SIGMA(POT) = 4PI*R(EFF)**2 IS ABOUT 6.44 B. WITH 2017301400005 R(EFF) = 1.35E-13*A**(1/3). 2017301400006 STATUS .TAKEN FROM TABLE II OF REPT. CNAEM-52(1968). 2017301400007 (DEP) DEPENDENT FROM NATURAL SAMPLE DATA IN 2017301400008 SUBENTRY .010. 2017301400009 HISTORY (731211C) BIB-SECTION WRITTEN. 2017301400010 (740521E) 2017301400011 ENDBIB 9 0 2017301400012 NOCOMMON 0 0 2017301400013 DATA 3 2 2017301400014 EN-RES DATA DATA-ERR 2017301400015 EV B B 2017301400016 9.7300E-02 1.3267E+05 2.7160E+03 2017301400017 8.7200E-01 2.1317E+04 4.9000E+02 2017301400018 ENDDATA 4 0 2017301400019 ENDSUBENT 18 0 2017301499999 ENDENTRY 14 0 2017399999999