ENTRY 21843 19830615 00002184300000001 SUBENT 21843001 19830615 00002184300100001 BIB 7 18 2184300100002 INSTITUTE (2SWDTLU) EXPERIMENTAL SITE. 2184300100003 (2SWDFOA) H.CONDE 2184300100004 REFERENCE (C,82ANTWER,,447,8209) MAIN REFERENCE. 2184300100005 (P,KDK-53,30,8206) ABSTRACT. 2184300100006 (P,KDK-42,39,8104) ABSTRACT. 2184300100007 (P,KDK-37,32,8004) ABSTRACT. 2184300100008 (P,KDK-32,36,7904) ABSTRACT. 2184300100009 (C,78HARWELL,,746,7809) EXPERIMENTAL DETAILS. 2184300100010 (P,KDK-23,38,7804) ABSTRACT. 2184300100011 AUTHOR (H.CONDE,T.ANDERSSON,L.NILSSON,C.NORDBORG) 2184300100012 TITLE -STUDIES OF THE LI-6(N,T)HE-4 REACTION- 2184300100013 FACILITY (VDGT ) A TANDEM VAN DER GRAAFF ACCELERATOR. 2184300100014 STATUS .DATA TAKEN FROM MAIN REFERENCE. 2184300100015 HISTORY (830318C) 2184300100016 (830322E) 2184300100017 (830615A) BN. IN SE 003 AND 004 REACTION SF CHANGED 2184300100018 AND ANALYSYS ADDED. 2184300100019 (830801E) 2184300100020 ENDBIB 18 0 2184300100021 NOCOMMON 0 0 2184300100022 ENDSUBENT 21 0 2184300199999 SUBENT 21843002 19830322 00002184300200001 BIB 9 18 2184300200002 REACTION (3-LI-6(N,T)2-HE-4,,DA,,REL) 2184300200003 INC-SOURCE (P-LI7) THE LI-7(P,N) REACTION, USING AN EVAPORATED 2184300200004 LI-METAL TARGET WITH A THICKNESS OF ABOUT 2 MG/CM2. 2184300200005 SAMPLE .EVAPORATED LI-6 METAL SAMPLE ABOUT 0.3 MG/CM2 THICK. 2184300200006 DETECTOR (SOLST) SOLIDE STATE DETECTORS. 2184300200007 PART-DET (T ) TRITONS. 2184300200008 (A ) ALPHAS. 2184300200009 STATUS .DATA TAKEN FROM MAIN REFERENCE. 2184300200010 HISTORY (830318C) 2184300200011 (830322E) 2184300200012 CORRECTION .FOR- 2184300200013 - FINITE GEOMETRY, WHEN CALCULATING THE SOLID AND 2184300200014 MEAN EMISSION ANGLE OF THE TRITONS AND ALPHAS. 2184300200015 - LOW ENERGY NEUTRONS FORM THE LI-7(P,N) REACTION, 2184300200016 - MULTIPLE SCATTERING. 2184300200017 ERR-ANALYS .TOTAL UNCERTAINTIES ARE THE SUM OF THE STATISTICAL 2184300200018 UNCERTAINTIES (ABOUT 5 PERCENT) AND THE UNCERTAINTIES 2184300200019 IN THE CALCULATION OF THE SOLID ANGLES. 2184300200020 ENDBIB 18 0 2184300200021 COMMON 1 3 2184300200022 EN-RSL 2184300200023 KEV 2184300200024 7.0000E+01 2184300200025 ENDCOMMON 3 0 2184300200026 DATA 4 25 2184300200027 EN ANG-CM DATA DATA-ERR 2184300200028 MEV ADEG ARB-UNITS ARB-UNITS 2184300200029 2.0400E+00 1.3600E+01 1.0000E+00 3.0000E-02 2184300200030 2.0400E+00 3.7300E+01 9.8000E-01 1.2000E-01 2184300200031 2.0400E+00 5.8000E+01 1.2600E+00 1.5000E-01 2184300200032 2.0400E+00 7.1200E+01 1.2800E+00 4.0000E-02 2184300200033 2.0400E+00 7.5100E+01 1.3800E+00 4.0000E-02 2184300200034 2.0400E+00 1.1930E+02 1.1300E+00 1.3000E-01 2184300200035 2.0400E+00 1.4100E+02 1.0200E+00 1.2000E-01 2184300200036 2.0400E+00 1.6570E+02 1.0000E+00 2.0000E-02 2184300200037 2.7500E+00 1.3600E+01 1.0300E+00 3.0000E-02 2184300200038 2.7500E+00 1.3800E+01 9.7000E-01 2.0000E-02 2184300200039 2.7500E+00 3.7800E+01 1.3100E+00 3.0000E-02 2184300200040 2.7500E+00 5.8800E+01 1.6900E+00 4.0000E-02 2184300200041 2.7500E+00 9.0000E+01 1.4200E+00 3.0000E-02 2184300200042 2.7500E+00 1.1810E+02 1.1200E+00 3.0000E-02 2184300200043 2.7500E+00 1.4010E+02 1.0500E+00 3.0000E-02 2184300200044 2.7500E+00 1.6520E+02 1.0600E+00 2.0000E-02 2184300200045 3.4600E+00 1.4100E+01 9.5000E-01 4.0000E-02 2184300200046 3.4600E+00 1.4100E+01 1.0500E+00 3.0000E-02 2184300200047 3.4600E+00 3.8400E+01 8.9000E-01 4.0000E-02 2184300200048 3.4600E+00 5.9700E+01 7.8000E-01 3.0000E-02 2184300200049 3.4600E+00 9.0700E+01 6.6000E-01 4.0000E-02 2184300200050 3.4600E+00 1.1710E+02 6.4000E-01 3.0000E-02 2184300200051 3.4600E+00 1.3950E+02 7.1000E-01 3.0000E-02 2184300200052 3.4600E+00 1.6500E+02 8.2000E-01 3.0000E-02 2184300200053 3.4600E+00 1.6500E+02 8.4000E-01 3.0000E-02 2184300200054 ENDDATA 27 0 2184300200055 ENDSUBENT 54 0 2184300299999 SUBENT 21843003 19830615 00002184300300001 BIB 9 26 2184300300002 REACTION (3-LI-6(N,T)2-HE-4,,DA,,REL) 2184300300003 METHOD .THE LI-6 YIELDS WERE MEASURED RELATIVE TO THE 2184300300004 ELASTIC ALPHA-TRITON SCATTERING CROSS SECTION. 2184300300005 DETECTOR (MAGSP) MAGNETIC SPECTROMETER IN COMBINATION WITH A 2184300300006 (SOLST) SOLID STATE DETECTOR. 2184300300007 ANALYSIS .THE DATA WERE DERIVED FROM MEASUREMENTS OF THE 2184300300008 INVERSE REACTION E.G. 1-H-3(A,N)3-LI-6 THAT WAS 2184300300009 MEASURED USING A TRITIUM-TITANIUM TARGET 1.1 MG/CM2 2184300300010 THICK AND DETECTING THE OUTGOING LI-6 IONS. 2184300300011 PART-DET (3-LI-6) LI-6 IONS. 2184300300012 STATUS .DATA TAKEN FROM MAIN REFERENCE. 2184300300013 HISTORY (830318C) 2184300300014 (830322E) 2184300300015 (830615A) BN. REACTION SF CHANGED,ANALYSIS ADDED. 2184300300016 (830801E) 2184300300017 CORRECTION .FOR- 2184300300018 - ALPHA-TRITON SCATTERING COUNTING RATE (0 TO 2184300300019 10 PERCENT), 2184300300020 - SHIFT IN ANGLE WITH THE POSITION OF THE MAGNET, 2184300300021 - CHARGE DISTRIBUTION OF THE LI-6 IONS, 2184300300022 - ENERGY DEPENDENCE OF THE ALPHA-TRITON SCATTERING 2184300300023 - MULTIPLE SCATTERING. 2184300300024 ERR-ANALYS .TOTAL UNCERTAINTY INCLUDE STATISTICAL UNCERTAINTIES 2184300300025 ABOUT 3 TO 5 PERCENT, AND AN UNCERTAINTY IN THE 2184300300026 CORRECTION FOR THE ANGULAR SHIFT WITH THE MAGETIC 2184300300027 SPECTROMETER POSITION, 0 TO 2 PERCENT. 2184300300028 ENDBIB 26 0 2184300300029 NOCOMMON 0 0 2184300300030 DATA 4 28 2184300300031 EN ANG-CM DATA DATA-ERR 2184300300032 MEV ADEG ARB-UNITS ARB-UNITS 2184300300033 1.3000E+00 7.5000E+00 1.0000E+00 5.0000E-02 2184300300034 1.3000E+00 2.3000E+01 9.3000E-01 4.0000E-02 2184300300035 1.3000E+00 3.9700E+01 7.9000E-01 4.0000E-02 2184300300036 1.3000E+00 5.9700E+01 8.5000E-01 4.0000E-02 2184300300037 1.3000E+00 1.3430E+02 6.9000E-01 4.0000E-02 2184300300038 1.3000E+00 1.5000E+02 7.0000E-01 4.0000E-02 2184300300039 1.3000E+00 1.5040E+02 6.0000E-01 4.0000E-02 2184300300040 1.3000E+00 1.6300E+02 5.9000E-01 4.0000E-02 2184300300041 1.3000E+00 1.6310E+02 6.5000E-01 4.0000E-02 2184300300042 1.3000E+00 1.7450E+02 6.8000E-01 4.0000E-02 2184300300043 1.8200E+00 6.7000E+00 1.0000E+00 5.0000E-02 2184300300044 1.8200E+00 2.0400E+01 9.6000E-01 5.0000E-02 2184300300045 1.8200E+00 3.4900E+01 8.8000E-01 5.0000E-02 2184300300046 1.8200E+00 5.1200E+01 8.1000E-01 5.0000E-02 2184300300047 1.8200E+00 7.2400E+01 1.1700E+00 1.0000E-01 2184300300048 1.8200E+00 1.2560E+02 7.9000E-01 5.0000E-02 2184300300049 1.8200E+00 1.4280E+02 7.4000E-01 5.0000E-02 2184300300050 1.8200E+00 1.5510E+02 6.7000E-01 5.0000E-02 2184300300051 1.8200E+00 1.6560E+02 7.4000E-01 5.0000E-02 2184300300052 1.8200E+00 1.7050E+02 8.4000E-01 5.0000E-02 2184300300053 2.3200E+00 1.8800E+01 1.0000E+00 5.0000E-02 2184300300054 2.3200E+00 3.2100E+01 1.1300E+00 5.0000E-02 2184300300055 2.3200E+00 4.6500E+01 1.1500E+00 5.0000E-02 2184300300056 2.3200E+00 7.5000E+01 1.4100E+00 7.0000E-02 2184300300057 2.3200E+00 1.2510E+02 1.2000E+00 6.0000E-02 2184300300058 2.3200E+00 1.4750E+02 9.5000E-01 5.0000E-02 2184300300059 2.3200E+00 1.5800E+02 9.6000E-01 5.0000E-02 2184300300060 2.3200E+00 1.6720E+02 9.1000E-01 5.0000E-02 2184300300061 ENDDATA 30 0 2184300300062 ENDSUBENT 61 0 2184300399999 SUBENT 21843004 19830615 00002184300400001 BIB 9 35 2184300400002 REACTION (3-LI-6(N,T)2-HE-4,,DA,,LEG/L4P) 2184300400003 DETECTOR (MAGSP) MAGNETIC SPECTROMETER IN COMBINATION WITH A 2184300400004 (SOLST) SOLID STATE DETECTOR. 2184300400005 ANALYSIS .THE ANGULAR INTEGRATED CROSS SECTIONS (4PI TIMES 2184300400006 THE ZEROTH-ORDER LEGENDRE POLYNOMIAL COEFFICIENT) 2184300400007 OF THE LI-6(N,T) REACTION WERE CALCULATED FROM THE 2184300400008 T(A,N) MEASUREMENT AT AN ANGLE OF 3 DEGREES USING 2184300400009 THE ENERGY DEPENDENCE OF LEGENDRE COEFFICIENTS 2184300400010 OBSERVED IN THE PRESENT EXPERIMENT AND BY OVERLAY 2184300400011 ET.AL., NUCL.PHYS.A221(1974)573. 2184300400012 MONITOR (3-LI-6(N,T)2-HE-4,,SIG) THE DATA WERE NORMALIZED AT 2184300400013 240, 290 AND 340 KEV TO ENDF/B-V DATA, WEIGHTED WITH 2184300400014 A GAUSSIAN NEUTRON ENERGY DISTRIBUTION (FWHM 25 KEV), 2184300400015 AS THE TOTAL ENERGY SPREAD OF THE LI-6 IONS WERE OF 2184300400016 THE ORDER OF 100 KEV. 2184300400017 PART-DET (3-LI-6) LI-6 IONS. 2184300400018 FLAG (1.) INTEGRATED CROSS SECTION CALCULATED FROM A 2184300400019 THIRD ORDER LEGENDRE FIT, 2184300400020 (2.) INTEGRATED CROSS SECTION CALCULATED FROM A 2184300400021 FOURTH ORDER LEGENDRE FIT. 2184300400022 STATUS .TABLE 2 IN MAIN REFERENCE. 2184300400023 HISTORY (830318C) 2184300400024 (830322E) 2184300400025 (830615A) BN. REACTION SF CHANGED,ANALYSIS ADDED. 2184300400026 (830801E) 2184300400027 ERR-ANALYS .THE TOTAL ERROR WERE CALCULATED AS THE ROOT MEAN 2184300400028 SQUARE OF THE STATISTICAL UNCERTAINTY (2 TO 4 2184300400029 PERCENT THE RELATIVE UNCERTAINTY IN THE ALPHA 2184300400030 TRITON SCATTERING CROSS SECTION (0 TO 10 PERCENT), 2184300400031 THE LI-6 CHARGE DISTRIBUTION CORRECTION UNCERTAINTY 2184300400032 (LESS THAN 0.5 PERCENT), THE UNCERTAINTIES IN THE 2184300400033 CONVERSION TO THE CENTER-OF-MASS SYSTEM AND 2184300400034 LI-6(N,T) CROSS SECTIONS (LESS THAN 2 PERCENT) 2184300400035 AND FINALLY THE UNCERTAINTY OF THE ANGULAR 2184300400036 DISTRIBUTION (5 TO 20 PERCENT). 2184300400037 ENDBIB 35 0 2184300400038 COMMON 1 3 2184300400039 NUMBER-CM 2184300400040 NO-DIM 2184300400041 0.0000E+00 2184300400042 ENDCOMMON 3 0 2184300400043 DATA 4 23 2184300400044 EN DATA DATA-ERR FLAG 2184300400045 KEV B B NO-DIM 2184300400046 2.4000E+02 2.9100E+00 1.7000E-01 1.0000E+00 2184300400047 2.9000E+02 1.6900E+00 9.0000E-02 1.0000E+00 2184300400048 2.9000E+02 1.8200E+00 9.0000E-02 1.0000E+00 2184300400049 3.4000E+02 8.7000E-01 5.0000E-02 1.0000E+00 2184300400050 4.4000E+02 3.4000E-01 3.0000E-02 1.0000E+00 2184300400051 5.4500E+02 3.2000E-01 3.0000E-02 1.0000E+00 2184300400052 6.4600E+02 2.4000E-01 2.0000E-02 1.0000E+00 2184300400053 8.0100E+02 2.4000E-01 2.0000E-02 1.0000E+00 2184300400054 1.0520E+03 2.3000E-01 2.0000E-02 1.0000E+00 2184300400055 1.3080E+03 2.4000E-01 3.0000E-02 1.0000E+00 2184300400056 1.3080E+03 2.6000E-01 3.0000E-02 2.0000E+00 2184300400057 1.5640E+03 1.7000E-01 2.0000E-02 1.0000E+00 2184300400058 1.5640E+03 1.9000E-01 2.0000E-02 2.0000E+00 2184300400059 1.8200E+03 1.5000E-01 3.0000E-02 1.0000E+00 2184300400060 1.8200E+03 1.6000E-01 3.0000E-02 2.0000E+00 2184300400061 2.0710E+03 1.7000E-01 4.0000E-02 1.0000E+00 2184300400062 2.0710E+03 1.7000E-01 4.0000E-02 2.0000E+00 2184300400063 2.3270E+03 1.9000E-01 4.0000E-02 1.0000E+00 2184300400064 2.3270E+03 1.8000E-01 4.0000E-02 2.0000E+00 2184300400065 2.5830E+03 1.4000E-01 2.0000E-02 1.0000E+00 2184300400066 2.5830E+03 1.5000E-01 2.0000E-02 2.0000E+00 2184300400067 2.8340E+03 1.6000E-01 2.0000E-02 1.0000E+00 2184300400068 2.8340E+03 1.7000E-01 2.0000E-02 2.0000E+00 2184300400069 ENDDATA 25 0 2184300400070 ENDSUBENT 69 0 2184300499999 ENDENTRY 4 0 2184399999999