ENTRY 11240 20151209 14111124000000001 SUBENT 11240001 20151209 14111124000100001 BIB 7 15 1124000100002 TITLE Study of B-10(n,alpha)Li-7, Li-7* for 30 < En keV < 5001124000100003 AUTHOR (R.L.Macklin,J.H.Gibbons) 1124000100004 REFERENCE (J,PR,165,1147,1968) 1124000100005 #doi:10.1103/PhysRev.165.1147 1124000100006 INSTITUTE (1USAORL) 1124000100007 FACILITY (VDG,1USAORL) 1124000100008 SAMPLE Thin, metallic lithium targets were vacuum evaporated 1124000100009 onto tungsten backings. Target thicknesses ranged 1124000100010 from 7 to 20 keV for four MeV alpha's, corresponding 1124000100011 to a neutron energy spread of 5-15 keV in the 1124000100012 inverse reaction. 1124000100013 HISTORY (19760629T) Translated from SCISRS. 1124000100014 (19800820A) Converted to reaction formalism. 1124000100015 (20151209A) BP: Updated the entry, corrected data 1124000100016 headers and analysis, added doi. 1124000100017 ENDBIB 15 0 1124000100018 NOCOMMON 0 0 1124000100019 ENDSUBENT 18 0 1124000199999 SUBENT 11240002 20151209 14111124000200001 BIB 4 7 1124000200002 REACTION (5-B-10(N,A)3-LI-7,,SIG) 1124000200003 STATUS (TABLE) Table II, page 1149. 1124000200004 (DEP,11240003) 1124000200005 (DEP,11240005) (n,a0) cross section 1124000200006 ANALYSIS Obtained from B-10 n,alpha(0)/n,alpha(1) ratio. 1124000200007 N,alpha(0) obtained from reciprocity. 1124000200008 ERR-ANALYS (DATA-ERR) No information is given. 1124000200009 ENDBIB 7 0 1124000200010 NOCOMMON 0 0 1124000200011 DATA 4 6 1124000200012 EN EN-RSL-FW DATA DATA-ERR 1124000200013 MEV MEV B B 1124000200014 9.8E-02 1.8E-02 1.925 4.5E-02 1124000200015 1.66E-01 1.5E-02 1.473 3.2E-02 1124000200016 2.24E-01 1.4E-02 1.149 2.5E-02 1124000200017 2.69E-01 1.3E-02 9.95E-01 1.9E-02 1124000200018 3.51E-01 1.2E-02 7.68E-01 1.8E-02 1124000200019 5.05E-01 1.2E-02 6.17E-01 9.E-03 1124000200020 ENDDATA 8 0 1124000200021 ENDSUBENT 20 0 1124000299999 SUBENT 11240003 20151209 14111124000300001 BIB 4 6 1124000300002 REACTION ((5-B-10(N,A)3-LI-7,PAR,SIG)// 1124000300003 (5-B-10(N,A)3-LI-7,PAR,SIG)) 1124000300004 Ratio of C/S for the ground to 0.478 MeV level. 1124000300005 DETECTOR (SOLST) Solid state detector. 1124000300006 ERR-ANALYS (DATA-ERR) No information is given. 1124000300007 STATUS (TABLE) Table II, page 1149. 1124000300008 ENDBIB 6 0 1124000300009 COMMON 2 3 1124000300010 E-LVL-NM E-LVL-DN 1124000300011 MEV MEV 1124000300012 0. 0.478 1124000300013 ENDCOMMON 3 0 1124000300014 DATA 4 7 1124000300015 EN EN-RSL-FW DATA DATA-ERR 1124000300016 MEV MEV NO-DIM NO-DIM 1124000300017 3.0E-02 2.0E-02 6.89E-02 6.E-04 1124000300018 9.8E-02 1.8E-02 7.77E-02 1.6E-03 1124000300019 1.66E-01 1.5E-02 9.43E-02 1.0E-03 1124000300020 2.24E-01 1.4E-02 1.229E-01 1.9E-03 1124000300021 2.69E-01 1.3E-02 1.402E-01 2.2E-03 1124000300022 3.51E-01 1.2E-02 1.845E-01 4.3E-03 1124000300023 5.05E-01 1.2E-02 3.44E-01 6.E-03 1124000300024 ENDDATA 9 0 1124000300025 ENDSUBENT 24 0 1124000399999 SUBENT 11240004 20151209 14111124000400001 BIB 4 9 1124000400002 REACTION (5-B-10(N,A)3-LI-7,PAR,SIG) 1124000400003 STATUS (TABLE) Table II, page 1149. 1124000400004 (DEP,11240003) 1124000400005 (DEP,11240005) (n,a0) cross section 1124000400006 ANALYSIS Obtained from B-10 n,alpha(0)/n,alpha(1) ratio. 1124000400007 n,alpha(0) obtained from reciprocity. 1124000400008 ERR-ANALYS (DATA-ERR) Uncertainty includes uncertainty of both the1124000400009 (n,a0) cross secion and the (n,a0)/n(a,1) cross 1124000400010 section ratio. 1124000400011 ENDBIB 9 0 1124000400012 COMMON 1 3 1124000400013 E-LVL 1124000400014 MEV 1124000400015 0.478 1124000400016 ENDCOMMON 3 0 1124000400017 DATA 4 6 1124000400018 EN EN-RSL-FW DATA DATA-ERR 1124000400019 MEV MEV B B 1124000400020 9.8E-02 1.8E-02 1.785 4.4E-02 1124000400021 1.66E-01 1.5E-02 1.345 3.0E-02 1124000400022 2.24E-01 1.4E-02 1.022 2.3E-02 1124000400023 2.69E-01 1.3E-02 8.74E-01 1.8E-02 1124000400024 3.51E-01 1.2E-02 6.49E-01 1.7E-02 1124000400025 5.05E-01 1.2E-02 4.58E-01 9.E-03 1124000400026 ENDDATA 8 0 1124000400027 ENDSUBENT 26 0 1124000499999 SUBENT 11240005 20151209 14111124000500001 BIB 6 10 1124000500002 REACTION (5-B-10(N,A)3-LI-7,PAR,SIG) 1124000500003 ANALYSIS (DTBAL) Calculated by reciprocity from Li-7(alpha,n). 1124000500004 MONITOR (5-B-10(N,A)3-LI-7,PAR,SIG) 1124000500005 REL-REF (R,P0117002,R.L.Macklin+,J,PR,165,1147,1968) Original 1124000500006 data on Li-7(alpha,n) reaction. 1124000500007 ERR-ANALYS (DATA-ERR) Uncertainty given excludes the uncertainty 1124000500008 due to normalization 1124000500009 (ERR-S,,1.) Statistical error 1124000500010 STATUS (TABLE) Table 1, page 1148. 1124000500011 (DEP,P0117002) 1124000500012 ENDBIB 10 0 1124000500013 COMMON 4 3 1124000500014 E-LVL EN-NRM MONIT MONIT-ERR 1124000500015 MEV KEV B B 1124000500016 0. 30.0 0.2275 0.0017 1124000500017 ENDCOMMON 3 0 1124000500018 DATA 3 15 1124000500019 EN DATA DATA-ERR 1124000500020 MEV B B 1124000500021 4.1E-02 1.966E-01 2.5E-03 1124000500022 5.1E-02 1.798E-01 2.2E-03 1124000500023 6.1E-02 1.632E-01 2.0E-03 1124000500024 7.4E-02 1.511E-01 1.8E-03 1124000500025 9.0E-02 1.420E-01 1.7E-03 1124000500026 1.09E-01 1.351E-01 3.0E-03 1124000500027 1.30E-01 1.290E-01 1.4E-03 1124000500028 1.69E-01 1.275E-01 2.4E-03 1124000500029 1.90E-01 1.266E-01 2.3E-03 1124000500030 2.09E-01 1.249E-01 2.2E-03 1124000500031 2.50E-01 1.246E-01 1.0E-03 1124000500032 3.10E-01 1.200E-01 9.E-04 1124000500033 3.71E-01 1.209E-01 8.E-04 1124000500034 4.33E-01 1.413E-01 1.1E-03 1124000500035 5.16E-01 1.566E-01 7.E-04 1124000500036 ENDDATA 17 0 1124000500037 ENDSUBENT 36 0 1124000599999 ENDENTRY 5 0 1124099999999