ENTRY 30053 20080215 31253005300000001 SUBENT 30053001 20080215 31253005300100001 BIB 15 29 3005300100002 INSTITUTE (3BANDAC) 3005300100003 REFERENCE (J,PPA,3,84,1966) 3005300100004 (R,AECD/EP-18,197012) Data compilation,same values 3005300100005 AUTHOR (M.Enayetullah,M.Hussain,E.Islam) 3005300100006 TITLE Total neutron cross-sections of Mn-55 3005300100007 FACILITY (VDG) 3 MeV Dacca Van de Graaff 3005300100008 INC-SOURCE (P-T) T(p,n)He3 reaction. Solid Ti(T) target with 3005300100009 a thickness of 460 microg/sqcm,I.E. About 40 keV 3005300100010 SAMPLE Pure Mn-55 in powdered form sealed in an air- 3005300100011 tight glass cylinder.diameter=2.57 cm. height=2.97 cm. 3005300100012 length chosen to have transmission between 50-70%. 3005300100013 METHOD (TRN) Transmission measurement 3005300100014 distance target-sample=25 cm.distance target-det=44 cm.3005300100015 DETECTOR (SCIN) ZNS-plastics scintillation detector placed 3005300100016 at 0 degrees to the direction of incident proton beam. 3005300100017 (LONGC) BF3 long counter used as monitor. 3005300100018 PART-DET (N) Neutrons 3005300100019 COMMENT Search for doorway states carried out by averaging over3005300100020 successively larger energy intervals, but their 3005300100021 existence could not be established. 3005300100022 STATUS (TABLE) Data taken from PPA 3,84,1966,Table 1 3005300100023 HISTORY (19671130C) Data compiled into Dastar 3005300100024 (19701222T) Converted from Dastar-00435 3005300100025 (20080305A) BIB section updated 3005300100026 (20080215S) Dataset was restored. 3005300100027 CORRECTION Transmission corrected for background neutrons. Effect 3005300100028 of in-scattering was taken into account using standard 3005300100029 techniques. 3005300100030 ERR-ANALYS (DATA-ERR) Error in cross section is standard deviation3005300100031 ENDBIB 29 0 3005300100032 NOCOMMON 0 0 3005300100033 ENDSUBENT 32 0 3005300199999 SUBENT 30053002 20080215 31253005300200001 BIB 1 1 3005300200002 REACTION (25-MN-55(N,TOT),,SIG) 3005300200003 ENDBIB 1 0 3005300200004 NOCOMMON 0 0 3005300200005 DATA 3 16 3005300200006 EN DATA DATA-ERR 3005300200007 MEV B B 3005300200008 0.95 2.81 0.15 3005300200009 1.00 3.64 0.15 3005300200010 1.05 2.91 0.14 3005300200011 1.10 2.18 0.15 3005300200012 1.15 3.10 0.14 3005300200013 1.21 2.74 0.13 3005300200014 1.26 2.95 0.14 3005300200015 1.31 2.73 0.14 3005300200016 1.37 2.96 0.13 3005300200017 1.42 2.94 0.12 3005300200018 1.47 3.19 0.12 3005300200019 1.52 2.67 0.09 3005300200020 1.57 3.19 0.12 3005300200021 1.63 2.32 0.11 3005300200022 1.68 3.07 0.12 3005300200023 1.73 3.28 0.11 3005300200024 ENDDATA 18 0 3005300200025 ENDSUBENT 24 0 3005300299999 ENDENTRY 2 0 3005399999999