ENTRY 31070 20090920 31423107000000001 SUBENT 31070001 20090920 31423107000100001 BIB 14 34 3107000100002 INSTITUTE (3INDBOS) 3107000100003 REFERENCE (J,IJP,41,752,1967) 3107000100004 AUTHOR (B.Mitra) 3107000100005 TITLE The (n,2n) reaction cross section of 31P, 64Zn, 69Ga, 3107000100006 and 107Ag for 14.8 MeV neutrons. 3107000100007 SAMPLE Except in the case of phosphorus samples in the form 3107000100008 of either powder or foil. Contained in graphite holders3107000100009 where the holders were pots of diameter 2.5 cm and 3107000100010 had a rim-height of 2 mm. These were of nearly uniform 3107000100011 weight of about 1g each. 3107000100012 MONITOR (29-CU-63(N,2N)29-CU-62,,SIG) 3107000100013 MONIT-REF (31107004,Glover+,J,NP,29,309,1962) 3107000100014 (,Fergusson+,J,PR,118,228,1960) 3107000100015 From curve represented by Glover etc. depicting a 3107000100016 variation 63Cu(n,2n) cross section with energy, where 3107000100017 data of Fergusson etc. were considered, the relevant 3107000100018 cross section at 14.8 +-0.1 MeV was found to be 530 mb.3107000100019 FACILITY (CCW,3INDBOS) 3107000100020 INC-SOURCE (D-T) 3107000100021 DETECTOR (NAICR) Standard scintillation detectors. 3107000100022 In case of phosphorus a 5.1 cm * 1.9 cm NaI(Tl) used, 3107000100023 in case of other samples two 2.5 cm * 2.5 cm NaI(Tl) 3107000100024 Harshaw crystals were used. 3107000100025 STATUS (TABLE) Data from Table 2 of reference 3107000100026 METHOD (ACTIV) Activation 3107000100027 ERR-ANALYS (ERR-1) Uncertainty in neutron flux 5% 3107000100028 (DATA-ERR) No further description of error analysis. 3107000100029 HISTORY (19771115T) Converted from EXFOR 70070 3107000100030 (19881025A) TMK. Converted from Iso-quant to Reaction 3107000100031 formalism. Reaction corrected in subent 5, added some 3107000100032 coding in Bib section and Reference in subent 2. 3107000100033 (20090912A) SD: Updated to new date formats,lower case.3107000100034 Cosmetic changes were made, Err-1,Monit-ref were added.3107000100035 Status SCSRS replaced 3107000100036 ENDBIB 34 0 3107000100037 COMMON 5 3 3107000100038 EN EN-RSL MONIT MONIT-ERR ERR-1 3107000100039 MEV MEV MB MB PER-CENT 3107000100040 14.8 0.1 530. 25. 5.0 3107000100041 ENDCOMMON 3 0 3107000100042 ENDSUBENT 41 0 3107000199999 SUBENT 31070002 20090920 31423107000200001 BIB 3 3 3107000200002 REACTION (15-P-31(N,2N)15-P-30,,SIG) 3107000200003 REFERENCE (C,65CALCUTTA,,150,196502) 3107000200004 AUTHOR (A.Chatterjee,A.M.Ghose) in addition to B.Mitra 3107000200005 ENDBIB 3 0 3107000200006 NOCOMMON 0 0 3107000200007 DATA 2 1 3107000200008 DATA DATA-ERR 3107000200009 B B 3107000200010 0.0160 0.0016 3107000200011 ENDDATA 3 0 3107000200012 ENDSUBENT 11 0 3107000299999 SUBENT 31070003 20090920 31423107000300001 BIB 1 1 3107000300002 REACTION (30-ZN-64(N,2N)30-ZN-63,,SIG) 3107000300003 ENDBIB 1 0 3107000300004 NOCOMMON 0 0 3107000300005 DATA 2 1 3107000300006 DATA DATA-ERR 3107000300007 B B 3107000300008 0.102 0.010 3107000300009 ENDDATA 3 0 3107000300010 ENDSUBENT 9 0 3107000399999 SUBENT 31070004 20090920 31423107000400001 BIB 1 1 3107000400002 REACTION (31-GA-69(N,2N)31-GA-68,,SIG) 3107000400003 ENDBIB 1 0 3107000400004 NOCOMMON 0 0 3107000400005 DATA 2 1 3107000400006 DATA DATA-ERR 3107000400007 B B 3107000400008 0.983 0.150 3107000400009 ENDDATA 3 0 3107000400010 ENDSUBENT 9 0 3107000499999 SUBENT 31070005 20090920 31423107000500001 BIB 1 1 3107000500002 REACTION (47-AG-107(N,2N)47-AG-106-G,,SIG) 3107000500003 ENDBIB 1 0 3107000500004 NOCOMMON 0 0 3107000500005 DATA 2 1 3107000500006 DATA DATA-ERR 3107000500007 B B 3107000500008 0.601 0.090 3107000500009 ENDDATA 3 0 3107000500010 ENDSUBENT 9 0 3107000599999 ENDENTRY 5 0 3107099999999