ENTRY 10318 20020823 00001031800000001 SUBENT 10318001 20020823 00001031800100001 BIB 13 29 1031800100002 INSTITUTE (1USAOHO) 1031800100003 REFERENCE (J,NP/A,203,89,197303) 1031800100004 AUTHOR (J.M.Cox,H.D.Knox,R.O.Lane,R.W.Finlay) 1031800100005 TITLE Evidence for assignment of 14.0 MeV state in 11B from 1031800100006 10B(n,n)10B 1031800100007 FACILITY (CCW,1USAOHO) 1031800100008 INC-SOURCE (D-D) D(d,n) reaction. 1031800100009 SAMPLE Two samples of self-supporting rectangular plates of 1031800100010 sintered boron: 1.) sample enriched to 91% in 10B, 1031800100011 0.113 atoms/b thick; 2.) naturally occurring boron, 1031800100012 0.067 atoms/b thick. 1031800100013 METHOD (TOF) time-of-flight 1031800100014 DETECTOR (SCIN) 5-cm diam. x 5-cm thick NE-218 liquid 1031800100015 scintillators with pulse shape discrimination. 1031800100016 CORRECTION Data corrected analytically for: 1031800100017 . flux lost in traversing the sample, 1031800100018 . the effects of the thick deuterium target, 1031800100019 . finite geometry effects of 3He detector, deuterium 1031800100020 target, scattering samples and neutron detector. 1031800100021 Multiple scattering corrections based on Monte Carlo 1031800100022 calculations applied. 1031800100023 Corrections also applied to the long-term drift of 1031800100024 the gains of the photo-multiplier tubes. 1031800100025 ERR-ANALYS (DATA-ERR) No information on uncertainties given. 1031800100026 STATUS (APRVD) Approved by author 1031800100027 HISTORY (19730711C) MB 1031800100028 (19770201U) Corrected volume no. in reference. 1031800100029 (19830118A) Converted to REACTION formalism 1031800100030 (20020823A) Updated to new date formats, lower case. 1031800100031 ENDBIB 29 0 1031800100032 NOCOMMON 0 0 1031800100033 ENDSUBENT 32 0 1031800199999 SUBENT 10318002 20020823 00001031800200001 BIB 2 2 1031800200002 REACTION (5-B-10(N,EL)5-B-10,,DA) 1031800200003 STATUS Data taken from Table I in main reference. 1031800200004 ENDBIB 2 0 1031800200005 COMMON 1 3 1031800200006 EN 1031800200007 MEV 1031800200008 2.63 1031800200009 ENDCOMMON 3 0 1031800200010 DATA 3 8 1031800200011 ANG-CM DATA DATA-ERR 1031800200012 ADEG B/SR B/SR 1031800200013 18.69 0.3865 0.0149 1031800200014 32.89 0.3036 0.0116 1031800200015 49.08 0.1839 0.0066 1031800200016 65.00 0.0905 0.0031 1031800200017 80.58 0.0376 0.0013 1031800200018 95.78 0.0348 0.0012 1031800200019 110.58 0.0668 0.0023 1031800200020 123.10 0.1231 0.0043 1031800200021 ENDDATA 10 0 1031800200022 ENDSUBENT 21 0 1031800299999 SUBENT 10318003 20020823 00001031800300001 BIB 2 2 1031800300002 REACTION (5-B-10(N,EL)5-B-10,,POL/DA) 1031800300003 STATUS Data taken from Table I in main reference. 1031800300004 ENDBIB 2 0 1031800300005 COMMON 1 3 1031800300006 EN 1031800300007 MEV 1031800300008 2.63 1031800300009 ENDCOMMON 3 0 1031800300010 DATA 3 8 1031800300011 ANG-CM DATA DATA-ERR 1031800300012 ADEG NO-DIM NO-DIM 1031800300013 18.69 9.2 -02 5.9 -02 1031800300014 32.89 36.7 -0210.6 -02 1031800300015 49.08 32.0 -0210.6 -02 1031800300016 65.00 34.9 -0214.0 -02 1031800300017 80.58 36.5 -0223.4 -02 1031800300018 95.78 -0.3 -0221.0 -02 1031800300019 110.58 15.5 -0216.1 -02 1031800300020 123.10 30.9 -0214.5 -02 1031800300021 ENDDATA 10 0 1031800300022 ENDSUBENT 21 0 1031800399999 SUBENT 10318004 20020823 00001031800400001 BIB 3 6 1031800400002 REACTION 1(5-B-10(N,0),,J) 1031800400003 2(5-B-10(N,0),,L) 1031800400004 COMMENT To be considered as a most probable spin-parity 1031800400005 assignment. Spin-parity of 4.5+ cannot be completely 1031800400006 ruled out. 1031800400007 HISTORY (19830118A) Subentries 4,5 combined. 1031800400008 ENDBIB 6 0 1031800400009 NOCOMMON 0 0 1031800400010 DATA 3 1 1031800400011 EN-RES DATA 1DATA 2 1031800400012 MEV NO-DIM NO-DIM 1031800400013 2.75 5.5 2. 1031800400014 ENDDATA 3 0 1031800400015 ENDSUBENT 14 0 1031800499999 NOSUBENT 10318005 19730925 00001031800500001 ENDENTRY 5 0 1031899999999