ENTRY A1421 19990323 0000A142100000001 SUBENT A1421001 19990323 0000A142100100001 BIB 10 20 A142100100002 INSTITUTE (1USACAL) A142100100003 REFERENCE (J,NP,69,(1),49,196507) A142100100004 AUTHOR (F.S.DIETRICH) A142100100005 TITLE A study of the 7Li(3He,n)9B reaction by time-of-fligt A142100100006 techniques A142100100007 FACILITY (VDGT) A142100100008 SAMPLE The lithium targets used in experiments were 99.994% A142100100009 pure 7Li metal, evaporated in situ on a 0.0508 cm A142100100010 tantalum backing.Targets of roughly 20 to 100 keV A142100100011 thickness for 8.7 MeV 3He. A142100100012 METHOD (TOF,PHD) A142100100013 DETECTOR (SCIN) 12.7 cm diam. by 5.08 cm thick Pilot B A142100100014 relative efficiency of the nutron detectoe was measuredA142100100015 of the 7Li(p,n)7Be (gr.state) reaction. a1A142100100016 The absolute efficiency for identical detector was A142100100017 measured at Los Alamos and was found 0.35+-0.03 for A142100100018 1.8 MeV. A142100100019 MONITOR (3-LI-7(P,N)4-BE-7,,DA) A142100100020 HISTORY (19870504C) Compilation produced by Arzamas RFNC-VNIIEFA142100100021 (19990220U)CNPD: corrected 4-dig. year and lower cases.A142100100022 ENDBIB 20 0 A142100100023 NOCOMMON 0 0 A142100100024 ENDSUBENT 23 0 A142100199999 SUBENT A1421002 19990323 0000A142100200001 BIB 3 5 A142100200002 REACTION (3-LI-7(HE3,N)5-B-9,PAR,DA,,REL,EXP) A142100200003 ERR-ANALYS (ANG-ERR) Digitizing error A142100200004 (DATA-ERR) Error from graphic bars (statistical) A142100200005 and digitizing A142100200006 STATUS (CURVE) Fig 14 A142100200007 ENDBIB 5 0 A142100200008 COMMON 3 3 A142100200009 EN ANG-ERR E-LVL A142100200010 MEV ADEG MEV A142100200011 8.7 0.3 14.67 A142100200012 ENDCOMMON 3 0 A142100200013 DATA 3 7 A142100200014 ANG-CM DATA-CM DATA-ERR A142100200015 ADEG ARB-UNITS ARB-UNITS A142100200016 1.402 95.14 14.35 A142100200017 16.48 96.43 16.57 A142100200018 32.36 86.65 13.24 A142100200019 48.08 93.44 14.36 A142100200020 64.92 93.61 15.45 A142100200021 79.54 105.9 0.1786 A142100200022 92.16 107.1 17.66 A142100200023 ENDDATA 9 0 A142100200024 ENDSUBENT 23 0 A142100299999 SUBENT A1421003 19990323 0000A142100300001 BIB 3 3 A142100300002 REACTION (3-LI-7(HE3,N)5-B-9,PAR,DA,,,EXP) A142100300003 ERR-ANALYS (ERR-T) Total error A142100300004 STATUS (TABLE) From the text p.61 A142100300005 ENDBIB 3 0 A142100300006 COMMON 1 3 A142100300007 ANG-CM A142100300008 ADEG A142100300009 0.0 A142100300010 ENDCOMMON 3 0 A142100300011 DATA 4 3 A142100300012 EN E-LVL DATA-CM ERR-T A142100300013 MEV MEV MB/SR MB/SR A142100300014 8. 14.67 0.49 0.08 A142100300015 8.7 14.67 0.62 0.08 A142100300016 10.5 16.02 0.275 0.06 A142100300017 ENDDATA 5 0 A142100300018 ENDSUBENT 17 0 A142100399999 ENDENTRY 3 0 A142199999999