ENTRY B0070 20220316 B033B007000000001 SUBENT B0070001 20220316 B033B007000100001 BIB 11 17 B007000100002 TITLE The (p,n) reaction cross section of copper for B007000100003 9.3 MeV protons B007000100004 AUTHOR (K.F.Chackett, G.A.Chackett, L.Ismail) B007000100005 INSTITUTE (2UK BIR) B007000100006 REFERENCE (J,PPS,80,738,1962) B007000100007 FACILITY (CYCLO,2UK BIR) B007000100008 SAMPLE Natural Cu foil (25.4 um, 0.6 MeV thick for B007000100009 9.6 MeV projectile) B007000100010 METHOD (ACTIV) B007000100011 ADD-RES (TRCS) 900+/-25 mb after addition of charged particle B007000100012 emission cross section B007000100013 ERR-ANALYS (EN-ERR) Mainly due to target thickness. B007000100014 The uncertainty of the proton Energy is ~0.1 MeV. B007000100015 STATUS (TABLE) Text (p.740) of Proc.Phys.Soc.80(1962)738 B007000100016 HISTORY (19770506C) Lapf B007000100017 (19961209A) Reaction Lines and Err-Analys Corrected. B007000100018 (20220316A) On. Major revisions in 002 and 003. B007000100019 ENDBIB 17 0 B007000100020 NOCOMMON 0 0 B007000100021 ENDSUBENT 20 0 B007000199999 SUBENT B0070002 20220316 B033B007000200001 BIB 7 12 B007000200002 REACTION (29-CU-63(P,N)30-ZN-63,,SIG) B007000200003 DECAY-DATA (30-ZN-63,38.4MIN,B+,,0.93) B007000200004 RAD-DET (30-ZN-63,AR) B007000200005 DETECTOR (NAICR) Calibrated with 22Na standards B007000200006 (IOCH) B007000200007 METHOD (EXTB,BCINT,SITA) B007000200008 ERR-ANALYS (ERR-T) Standard deviation taking into account B007000200009 - the reproducibility of several measurements B007000200010 of two bombardments, B007000200011 (ERR-1) - beam integrator calibration (1%) B007000200012 (ERR-2) - absolute measurements of 22Na standards (2%) B007000200013 HISTORY (20220316A) On. ERR-1 and ERR-2 added. B007000200014 ENDBIB 12 0 B007000200015 NOCOMMON 0 0 B007000200016 DATA 6 1 B007000200017 EN EN-ERR DATA ERR-T ERR-1 ERR-2 B007000200018 MEV MEV MB MB PER-CENT PER-CENT B007000200019 9.3 0.3 480. 20. 1. 2. B007000200020 ENDDATA 3 0 B007000200021 ENDSUBENT 20 0 B007000299999 SUBENT B0070003 20220316 B033B007000300001 BIB 9 20 B007000300002 REACTION (29-CU-65(P,N)30-ZN-65,,SIG) B007000300003 ANALYSIS Systematic errors due to improper setting of the B007000300004 coincidence setup were excluded by variation of the B007000300005 relevant parameters (geometry, time delay between the B007000300006 two detector circuits,etc. B007000300007 DECAY-DATA (30-ZN-65,,EC,,0.983, B007000300008 DG,1140.,, B007000300009 XR,8.) B007000300010 RAD-DET (30-ZN-65,DG) B007000300011 (30-ZN-65,XR) B007000300012 DETECTOR (COIN,NAICR,PROPC) B007000300013 (NAICR) B007000300014 (PROPC) B007000300015 METHOD (EXTB,BCINT,SITA,CHSEP) B007000300016 ERR-ANALYS (ERR-T) Standard deviation taking into account B007000300017 - the reproducibility of several measurements B007000300018 of three bombardments, B007000300019 (ERR-1) - beam integrator calibration (1%) B007000300020 CORRECTION Corrected for random coincidences B007000300021 HISTORY (20220316A) On. ERR-1 added. DECAY-DATA corrected. B007000300022 ENDBIB 20 0 B007000300023 NOCOMMON 0 0 B007000300024 DATA 5 1 B007000300025 EN EN-ERR DATA ERR-T ERR-1 B007000300026 MEV MEV MB MB PER-CENT B007000300027 9.3 0.3 895. 35. 1. B007000300028 ENDDATA 3 0 B007000300029 ENDSUBENT 28 0 B007000399999 ENDENTRY 3 0 B007099999999