ENTRY C2624 20210912 C209C262400000001 SUBENT C2624001 20210912 C209C262400100001 BIB 7 11 C262400100002 TITLE Comparison of the 12C(p,n)12N and 12C(p,p') reactions C262400100003 at Ep = 62 and 120 MeV C262400100004 AUTHOR (C.A.Goulding,M.B.Greenfield,C.C.Foster,T.E.Ward, C262400100005 J.Rapaport,D.E.Bainum,C.D.Goodman) C262400100006 INSTITUTE (1USAFSU,1USAINU,1USAOHO,1USAORL) C262400100007 REFERENCE (J,NP/A,331,29,1979) C262400100008 #doi:10.1016/0375-9474(79)90298-7 C262400100009 FACILITY (CYCLO,1USAINU) C262400100010 METHOD (TOF) The proton beam flux was measured using a C262400100011 Faraday cup. C262400100012 HISTORY (20210912C) OG C262400100013 ENDBIB 11 0 C262400100014 NOCOMMON 0 0 C262400100015 ENDSUBENT 14 0 C262400199999 SUBENT C2624002 20210913 C209C262400200001 BIB 5 9 C262400200002 REACTION (3-LI-7(P,N)4-BE-7,PAR,DA) These measurements were doneC262400200003 for determination of the absolute efficiency of the C262400200004 neutron detector. The efficiency was determined using C262400200005 a method similar to that described by Schery et al. C262400200006 REL-REF (M,B0127003,S.D.Schery+,J,NIM,147,399,1977) C262400200007 SAMPLE A target 93 +/- 5 mg/cm2 thick of natural Li was used. C262400200008 ERR-ANALYS (DATA-ERR) No information on source of uncertainties. C262400200009 STATUS (CURVE) Fig.2 (p.32) in Nucl.Phys.A,331,29,1979 was C262400200010 digitized by GSYS2.4.7. C262400200011 ENDBIB 9 0 C262400200012 COMMON 3 3 C262400200013 EN E-LVL E-LVL C262400200014 MEV MEV MEV C262400200015 119.8 0.0 0.43 C262400200016 ENDCOMMON 3 0 C262400200017 DATA 3 5 C262400200018 ANG-CM DATA-CM DATA-ERR C262400200019 ADEG MB/SR MB/SR C262400200020 0.932 3.079E+01 C262400200021 6.708 2.293E+01 C262400200022 12.792 1.044E+01 C262400200023 18.491 4.527E+00 C262400200024 24.112 1.932E+00 1.869E-01 C262400200025 ENDDATA 7 0 C262400200026 ENDSUBENT 25 0 C262400299999 SUBENT C2624003 20210913 C209C262400300001 BIB 6 7 C262400300002 REACTION (3-LI-7(P,N)4-BE-7,,SIG) C262400300003 DECAY-DATA (4-BE-7,53.4D,DG,478.) C262400300004 SAMPLE A target 93 +/- 5 mg/cm2 thick of natural Li was used. C262400300005 METHOD (ACTIV) C262400300006 ERR-ANALYS (DATA-ERR)No information on source of uncertainties. C262400300007 STATUS (TABLE) Text on p.32 in Nucl.Phys.A,331,29,1979. C262400300008 (DEP,C2624002) C262400300009 ENDBIB 7 0 C262400300010 NOCOMMON 0 0 C262400300011 DATA 3 1 C262400300012 EN DATA DATA-ERR C262400300013 MEV MB MB C262400300014 119.8 5.40 0.17 C262400300015 ENDDATA 3 0 C262400300016 ENDSUBENT 15 0 C262400399999 SUBENT C2624004 20210913 C209C262400400001 BIB 7 24 C262400400002 REACTION (6-C-12(P,INL)6-C-12,PAR,DA) C262400400003 EN-SEC (E-LVL,6-C-12) C262400400004 LEVEL-PROP (6-C-12,E-LVL=15.11,SPIN=1.,PARITY=+1.) C262400400005 (6-C-12,E-LVL=16.11,SPIN=2.,PARITY=+1.) C262400400006 DETECTOR (MAGSP,SCIN) Quadrupole-dipole-dipole-multipole C262400400007 magnetic spectrograph. C262400400008 The focal plane detection system was composed of C262400400009 an intrinsic delay-line helical gas counter for C262400400010 position measurement followed by one 1.27 cm thick and C262400400011 another 0.635 cm thick pilot B plastic scintillator. C262400400012 Threefold coincidences from these detectors were C262400400013 required. C262400400014 SAMPLE A 37.6 mg/cm2 thick polystyrene target was used. C262400400015 ERR-ANALYS (ERR-1,,4.) The relative uncertainties are +/-4% or C262400400016 less for all points in each angular distribution. C262400400017 Statistical and fitting uncertainties were the largest C262400400018 of the relative uncertainties. C262400400019 (ERR-2) A +/-5% uncertainty in the thickness of the C262400400020 2.08 mg/cm2 natural carbon target is the major factor C262400400021 in a +/-7% uncertainty in the absolute normalization. C262400400022 (ERR-3) Uncertainty in the absolute normalization of C262400400023 each cross section angular distribution. C262400400024 STATUS (CURVE) Fig.5 (p.36) in Nucl.Phys.A,331,29,1979 was C262400400025 digitized by GSYS2.4.7. C262400400026 ENDBIB 24 0 C262400400027 COMMON 3 3 C262400400028 EN ERR-2 ERR-3 C262400400029 MEV PER-CENT PER-CENT C262400400030 61.8 5. 7. C262400400031 ENDCOMMON 3 0 C262400400032 DATA 3 38 C262400400033 E-LVL ANG-CM DATA-CM C262400400034 MEV ADEG MB/SR C262400400035 15.11 5.932 1.374E+00 C262400400036 15.11 8.271 1.278E+00 C262400400037 15.11 10.891 1.153E+00 C262400400038 15.11 12.791 1.024E+00 C262400400039 15.11 15.018 9.594E-01 C262400400040 15.11 17.252 8.421E-01 C262400400041 15.11 19.319 7.448E-01 C262400400042 15.11 21.721 6.413E-01 C262400400043 15.11 23.900 5.628E-01 C262400400044 15.11 25.966 5.017E-01 C262400400045 15.11 28.090 4.335E-01 C262400400046 15.11 30.268 3.835E-01 C262400400047 15.11 32.400 3.067E-01 C262400400048 15.11 34.908 2.777E-01 C262400400049 15.11 37.086 2.466E-01 C262400400050 15.11 39.491 2.058E-01 C262400400051 15.11 41.283 1.772E-01 C262400400052 15.11 43.356 1.462E-01 C262400400053 15.11 45.430 1.210E-01 C262400400054 16.11 6.026 1.755E-01 C262400400055 16.11 8.403 1.943E-01 C262400400056 16.11 10.913 1.746E-01 C262400400057 16.11 13.056 2.170E-01 C262400400058 16.11 15.213 2.366E-01 C262400400059 16.11 17.253 2.732E-01 C262400400060 16.11 19.316 2.512E-01 C262400400061 16.11 21.857 2.868E-01 C262400400062 16.11 24.010 3.237E-01 C262400400063 16.11 25.848 3.069E-01 C262400400064 16.11 27.960 3.014E-01 C262400400065 16.11 30.180 3.029E-01 C262400400066 16.11 32.294 2.917E-01 C262400400067 16.11 34.959 2.909E-01 C262400400068 16.11 37.026 2.573E-01 C262400400069 16.11 39.365 2.393E-01 C262400400070 16.11 41.494 1.974E-01 C262400400071 16.11 43.338 1.767E-01 C262400400072 16.11 45.742 1.486E-01 C262400400073 ENDDATA 40 0 C262400400074 ENDSUBENT 73 0 C262400499999 SUBENT C2624005 20210913 C209C262400500001 BIB 5 8 C262400500002 REACTION (6-C-12(P,N)7-N-12,PAR,DA) C262400500003 DETECTOR The large volume neutron detector (15 cm x 15 cm and C262400500004 100 cm long). C262400500005 SAMPLE A 37.6 mg/cm2 thick polystyrene target was used at 62 C262400500006 MeV and a 475 mg/cmZ carbon target was used at 120 MeV.C262400500007 ERR-ANALYS (DATA-ERR)No information on source of uncertainties. C262400500008 STATUS (CURVE) Figs.5-6 (p.36-37) in Nucl.Phys.A,331,29,1979 C262400500009 was digitized by GSYS2.4.7. C262400500010 ENDBIB 8 0 C262400500011 NOCOMMON 0 0 C262400500012 DATA 6 12 C262400500013 EN E-LVL E-LVL ANG-CM DATA-CM DATA-ERR C262400500014 MEV MEV MEV ADEG MB/SR MB/SR C262400500015 61.8 0.0 1.168 3.368E+00 C262400500016 61.8 0.0 6.285 3.051E+00 C262400500017 61.8 0.0 12.112 2.116E+00 1.256E-01C262400500018 61.8 0.0 23.155 1.164E+00 7.899E-02C262400500019 61.8 1.0 0.782 3.117E-01 3.331E-02C262400500020 61.8 1.0 5.987 3.365E-01 3.596E-02C262400500021 61.8 1.0 11.450 3.465E-01 4.964E-02C262400500022 61.8 1.0 22.996 5.737E-01 7.631E-02C262400500023 119.8 0.0 1.0 6.631 5.082E+00 C262400500024 119.8 0.0 1.0 8.730 4.180E+00 C262400500025 119.8 0.0 1.0 15.624 1.634E+00 1.607E-01C262400500026 119.8 0.0 1.0 21.737 7.763E-01 1.014E-01C262400500027 ENDDATA 14 0 C262400500028 ENDSUBENT 27 0 C262400599999 ENDENTRY 5 0 C262499999999