ENTRY 20892 19860311 00002089200000001 SUBENT 20892001 19860311 00002089200100001 BIB 9 15 2089200100002 INSTITUTE (2FR SAC) C.E.N. SACLAY 2089200100003 REFERENCE (J,NP,63,673,6504) 2089200100004 AUTHOR (J.PICARD,C.F.WILLIAMSON) 2089200100005 TITLE -THE (N,P),(N,ALPHA) AND (N,2N) CROSS SECTIONS 2089200100006 FOR F-19 AND NA-29 BETWEEN 13 AND 21 MEV- 2089200100007 FACILITY (VDG ) VAN DER GRAAF USED TO PRODUCE A 3-6 MICROAMP 2089200100008 BEAM OF 4.2 MEV DEUTERONS. 2089200100009 INC-SOURCE (D-T ) 1 MG/CM-SQ TITANIUM-TRITIDE TARGET. NEUTRONS 2089200100010 BETWEEN 13 AND 21 MEV OBTAINED BY VARYING ANGLE2089200100011 METHOD (ACTIV) ACTIVATION 2089200100012 STATUS .DATA TABLE IN J,NP,63,673,6504. 2089200100013 HISTORY (790420C) 2089200100014 (790528E) 2089200100015 (860311U)N.CH 2089200100016 (860416E) 2089200100017 ENDBIB 15 0 2089200100018 NOCOMMON 0 0 2089200100019 ENDSUBENT 18 0 2089200199999 SUBENT 20892002 19840830 00002089200200001 BIB 8 13 2089200200002 REACTION (9-F-19(N,P)8-O-19,,SIG) 2089200200003 SAMPLE .CA-F2 SCINTILLATOR SERVED ALSO AS SAMPLE. 2089200200004 DETECTOR (SCIN ) CA-F2 CRYSTAL SCINTILLATOR. 2089200200005 PLASTIC SCINTILLATOR USED AS PROTON RECOIL 2089200200006 SPECTROMETER TO MONITOR NEUTRON FLUX. 2089200200007 MONITOR (1-H-1(N,EL)1-H-1,,SIG) 2089200200008 PART-DET (B- ) DECAY BETAS 2089200200009 HALF-LIFE .HALF LIFE TAKEN FROM LITERATURE. 2089200200010 STATUS .TABLE 1. 2089200200011 ERR-ANALYS .QUOTED ERRORS ARE STATISTICAL. A SYSTEMATIC ERROR 2089200200012 OF 15 PC IS INTRODUCED IN ADDITION TO THE TABULATED 2089200200013 ERRORS DUE TO UNCERTAINTIES IN THE FLUX MEASUREMENT 2089200200014 AND DISCRIMINATOR BIAS. 2089200200015 ENDBIB 13 0 2089200200016 NOCOMMON 0 0 2089200200017 DATA 3 11 2089200200018 EN DATA DATA-ERR 2089200200019 MEV MB MB 2089200200020 1.4180E+01 1.8200E+01 2.0000E+00 2089200200021 1.4890E+01 1.1700E+01 2.0000E+00 2089200200022 1.5670E+01 1.2700E+01 2.0000E+00 2089200200023 1.6150E+01 1.1200E+01 1.0000E+00 2089200200024 1.7330E+01 1.1600E+01 1.0000E+00 2089200200025 1.8490E+01 8.4000E+00 1.0000E+00 2089200200026 1.8920E+01 8.2000E+00 1.0000E+00 2089200200027 1.9610E+01 7.8000E+00 1.0000E+00 2089200200028 2.0190E+01 6.3000E+00 1.0000E+00 2089200200029 2.0630E+01 6.0000E+00 1.0000E+00 2089200200030 2.1000E+01 5.2000E+00 1.0000E+00 2089200200031 ENDDATA 13 0 2089200200032 ENDSUBENT 31 0 2089200299999 SUBENT 20892003 19840830 00002089200300001 BIB 7 12 2089200300002 REACTION (9-F-19(N,A)7-N-16,,SIG) 2089200300003 SAMPLE .CA-F2 SCINTILLATOR SERVED ALSO AS SAMPLE. 2089200300004 DETECTOR (SCIN ) CA-F2 CRYSTAL SCINTILLATOR. 2089200300005 PLASTIC SCINTILLATOR USED AS PROTON RECOIL 2089200300006 SPECTROMETER TO MONITOR NEUTRON FLUX. 2089200300007 MONITOR (1-H-1(N,EL)1-H-1,,SIG) 2089200300008 PART-DET (B- ) DECAY BETAS 2089200300009 STATUS .TABLE 1. 2089200300010 ERR-ANALYS .QUOTED ERRORS ARE STATISTICAL. A SYSTEMATIC ERROR 2089200300011 OF 15 PC IS INTRODUCED IN ADDITION TO THE TABULATED 2089200300012 ERRORS DUE TO UNCERTAINTIES IN THE FLUX MEASUREMENT 2089200300013 AND DISCRIMINATOR BIAS. 2089200300014 ENDBIB 12 0 2089200300015 NOCOMMON 0 0 2089200300016 DATA 3 11 2089200300017 EN DATA DATA-ERR 2089200300018 MEV MB MB 2089200300019 1.4180E+01 1.5000E+01 5.0000E+00 2089200300020 1.4890E+01 3.2000E+01 6.0000E+00 2089200300021 1.5670E+01 3.3000E+01 6.0000E+00 2089200300022 1.6150E+01 2.8000E+01 5.0000E+00 2089200300023 1.7330E+01 2.1700E+01 5.0000E+00 2089200300024 1.8490E+01 1.0000E+01 3.0000E+00 2089200300025 1.8920E+01 1.6500E+01 3.0000E+00 2089200300026 1.9610E+01 1.7000E+01 3.0000E+00 2089200300027 2.0190E+01 2.5000E+01 5.0000E+00 2089200300028 2.0630E+01 2.6000E+01 5.0000E+00 2089200300029 2.1000E+01 1.6000E+01 3.0000E+00 2089200300030 ENDDATA 13 0 2089200300031 ENDSUBENT 30 0 2089200399999 SUBENT 20892004 19840830 00002089200400001 BIB 9 12 2089200400002 REACTION (9-F-19(N,2N)9-F-18,,SIG) 2089200400003 SAMPLE .NA-F POWDER IN CYLINDRICAL PLASTIC CONTAINER. 2089200400004 DETECTOR (NAICR) NAI(TL) WELL CRYSTAL 2089200400005 (SCIN ) PLASTIC SCINTILLATOR USED AS PROTON RECOIL 2089200400006 SPECTROMETER TO MONITOR NEUTRON FLUX. 2089200400007 MONITOR (1-H-1(N,EL)1-H-1,,SIG) 2089200400008 PART-DET (AR ) ANNIHILATION RADIATION 2089200400009 HALF-LIFE (HL,9-F-18) 1.8 HR, FROM LITERATURE. 2089200400010 COMMENT .RELATIVE CROSS SECTIONS WERE MEASURED AND NORMALISED 2089200400011 TO 14 MEV VALUES TAKEN FROM LITERATURE. 2089200400012 STATUS .TABLE 1. 2089200400013 ERR-ANALYS .QUOTED ERRORS ARE STATISTICAL. 2089200400014 ENDBIB 12 0 2089200400015 COMMON 1 3 2089200400016 HL 2089200400017 HR 2089200400018 1.8000E+00 2089200400019 ENDCOMMON 3 0 2089200400020 DATA 3 15 2089200400021 EN DATA DATA-ERR 2089200400022 MEV MB MB 2089200400023 1.2350E+01 3.4000E+01 8.0000E+00 2089200400024 1.2770E+01 3.6000E+01 6.0000E+00 2089200400025 1.2990E+01 4.1300E+01 6.0000E+00 2089200400026 1.3800E+01 4.9500E+01 7.0000E+00 2089200400027 1.4180E+01 5.6000E+01 7.0000E+00 2089200400028 1.5300E+01 6.7000E+01 6.0000E+00 2089200400029 1.5670E+01 6.8500E+01 7.0000E+00 2089200400030 1.6900E+01 8.6000E+01 6.0000E+00 2089200400031 1.7330E+01 8.7700E+01 6.0000E+00 2089200400032 1.8490E+01 9.7500E+01 6.0000E+00 2089200400033 1.9400E+01 6.7500E+01 6.0000E+00 2089200400034 2.0190E+01 9.1500E+01 5.0000E+00 2089200400035 2.0400E+01 8.3000E+01 5.0000E+00 2089200400036 2.0850E+01 9.4800E+01 5.0000E+00 2089200400037 2.0900E+01 9.0500E+01 5.0000E+00 2089200400038 ENDDATA 17 0 2089200400039 ENDSUBENT 38 0 2089200499999 SUBENT 20892005 19840227 00002089200500001 BIB 7 12 2089200500002 REACTION (11-NA-23(N,P)10-NE-23,,SIG) 2089200500003 SAMPLE .NAI(TL) SCINTILLATOR SERVED ALSO AS SAMPLE. 2089200500004 DETECTOR (NAICR) NAI(TL) SCINTILLATOR. 2089200500005 (SCIN ) PLASTIC SCINTILLATOR USED AS PROTON RECOIL 2089200500006 SPECTROMETER TO MONITOR NEUTRON FLUX. 2089200500007 MONITOR (1-H-1(N,EL)1-H-1,,SIG) 2089200500008 PART-DET (B- ) DECAY BETAS 2089200500009 STATUS .TABLE 1. 2089200500010 ERR-ANALYS .QUOTED ERRORS ARE STATISTICAL. A SYSTEMATIC ERROR 2089200500011 OF 15 PC IS INTRODUCED IN ADDITION TO THE TABULATED 2089200500012 ERRORS DUE TO UNCERTAINTIES IN THE FLUX MEASUREMENT 2089200500013 AND DISCRIMINATOR BIAS. 2089200500014 ENDBIB 12 0 2089200500015 NOCOMMON 0 0 2089200500016 DATA 3 12 2089200500017 EN DATA DATA-ERR 2089200500018 MEV MB MB 2089200500019 1.4180E+01 4.3000E+01 8.0000E+00 2089200500020 1.4890E+01 3.6200E+01 8.0000E+00 2089200500021 1.5670E+01 3.4600E+01 5.0000E+00 2089200500022 1.6150E+01 3.0000E+01 5.0000E+00 2089200500023 1.7330E+01 2.3000E+01 4.0000E+00 2089200500024 1.8490E+01 1.6600E+01 3.0000E+00 2089200500025 1.8920E+01 1.3000E+01 2.0000E+00 2089200500026 1.9610E+01 1.2000E+01 2.0000E+00 2089200500027 2.0190E+01 9.0000E+00 2.0000E+00 2089200500028 2.0630E+01 7.7000E+00 1.5000E+00 2089200500029 2.0900E+01 6.8000E+00 1.5000E+00 2089200500030 2.1000E+01 6.0000E+00 1.5000E+00 2089200500031 ENDDATA 14 0 2089200500032 ENDSUBENT 31 0 2089200599999 SUBENT 20892006 19840227 00002089200600001 BIB 7 12 2089200600002 REACTION (11-NA-23(N,A)9-F-20,,SIG) 2089200600003 SAMPLE .NAI(TL) SCINTILLATOR SERVED ALSO AS SAMPLE. 2089200600004 DETECTOR (NAICR) NAI(TL) SCINTILLATOR. 2089200600005 (SCIN ) PLASTIC SCINTILLATOR USED AS PROTON RECOIL 2089200600006 SPECTROMETER TO MONITOR NEUTRON FLUX. 2089200600007 MONITOR (1-H-1(N,EL)1-H-1,,SIG) 2089200600008 PART-DET (B- ) DECAY BETAS 2089200600009 STATUS .TABLE 1. 2089200600010 ERR-ANALYS .QUOTED ERRORS ARE STATISTICAL. A SYSTEMATIC ERROR 2089200600011 OF 15 PC IS INTRODUCED IN ADDITION TO THE TABULATED 2089200600012 ERRORS DUE TO UNCERTAINTIES IN THE FLUX MEASUREMENT 2089200600013 AND DISCRIMINATOR BIAS. 2089200600014 ENDBIB 12 0 2089200600015 NOCOMMON 0 0 2089200600016 DATA 3 12 2089200600017 EN DATA DATA-ERR 2089200600018 MEV MB MB 2089200600019 1.4180E+01 1.7200E+02 2.0000E+01 2089200600020 1.4890E+01 1.6400E+02 2.2000E+01 2089200600021 1.5670E+01 1.5300E+02 2.0000E+01 2089200600022 1.6150E+01 1.3400E+02 1.5000E+01 2089200600023 1.7330E+01 7.5500E+01 1.0000E+01 2089200600024 1.8490E+01 6.0000E+01 1.0000E+01 2089200600025 1.8920E+01 4.5600E+01 4.0000E+00 2089200600026 1.9610E+01 4.9000E+01 5.0000E+00 2089200600027 2.0190E+01 3.4000E+01 5.0000E+00 2089200600028 2.0630E+01 3.0700E+01 3.0000E+00 2089200600029 2.0900E+01 2.9000E+01 3.0000E+00 2089200600030 2.1000E+01 2.5800E+01 3.0000E+00 2089200600031 ENDDATA 14 0 2089200600032 ENDSUBENT 31 0 2089200699999 SUBENT 20892007 19840227 00002089200700001 BIB 8 15 2089200700002 REACTION (11-NA-23(N,2N)11-NA-22,,SIG) 2089200700003 SAMPLE .NA-F POWDER IN CYLINDRICALPLASTIC CONTAINER. 2089200700004 DETECTOR (NAICR) NAI(TL) WELL CRYSTAL SCINTILLATOR. 2089200700005 (SCIN ) PLASTIC SCINTILLATOR USED AS PROTON RECOIL 2089200700006 SPECTROMETER TO MONITOR NEUTRON FLUX. 2089200700007 MONITOR (1-H-1(N,EL)1-H-1,,SIG) 2089200700008 PART-DET (AR ) ANNIHILATION RADIATION 2089200700009 COMMENT .AN ABSOLUTE MEASUREMENT WAS MADE BY CALIBRATING 2089200700010 THE EFFICIENCY OF THE WELL CRYSTAL WITH STANDARD 2089200700011 GAMMA SOURCES. 2089200700012 STATUS .TABLE 1. 2089200700013 ERR-ANALYS .QUOTED ERRORS ARE STATISTICAL. A SYSTEMATIC ERROR 2089200700014 OF 15 PC IS INTRODUCED IN ADDITION TO THE TABULATED 2089200700015 ERRORS DUE TO UNCERTAINTIES IN FLUX MEASUREMENT, 2089200700016 DISCRIMINATOR BIAS, AND GAMMA EFFICIENCY OF DETECTOR. 2089200700017 ENDBIB 15 0 2089200700018 NOCOMMON 0 0 2089200700019 DATA 3 6 2089200700020 EN DATA DATA-ERR 2089200700021 MEV MB MB 2089200700022 1.4890E+01 3.8500E+01 2.3000E+01 2089200700023 1.6150E+01 3.5700E+01 2.5000E+01 2089200700024 1.8490E+01 5.8600E+01 1.4000E+01 2089200700025 1.9610E+01 6.3600E+01 1.4000E+01 2089200700026 2.0630E+01 6.7800E+01 8.0000E+00 2089200700027 2.1000E+01 7.8700E+01 1.0000E+01 2089200700028 ENDDATA 8 0 2089200700029 ENDSUBENT 28 0 2089200799999 ENDENTRY 7 0 2089299999999