ENTRY E2169 20100514 E062E216900000001 SUBENT E2169001 20100514 E062E216900100001 BIB 11 22 E216900100002 TITLE E1 and E2 cross sections of the 12C(a,g0)16O reaction E216900100003 using pulsed alpha beam E216900100004 AUTHOR (H.Makii, Y.Nagai, T.Shima, M.Segawa, K.Mishima, E216900100005 H.Ueda, M.Igashira, T.Ohsaki) E216900100006 INSTITUTE (2JPNOSA) Research Center for Nuclear Physics E216900100007 (2JPNTIT) Research Laboratory for Nuclear Reactors E216900100008 REFERENCE (J,PR/C,80,(6),065802,200912) E216900100009 Main reference. See also TITLE and AUTHOR. E216900100010 (T,UEDA,200701) Data at Ecm=1.225 and 1.467 MeV E216900100011 PART-DET (G,A) E216900100012 EN-SEC (E-LVL,8-O-16) E216900100013 SAMPLE - Chemical-form of target is element. E216900100014 - Physical-form of target is solid. E216900100015 - Target-thickness is 0.25 to 0.4 mg/cm**2. E216900100016 - Backing is gold. E216900100017 (6-C-12,ENR=0.9995) E216900100018 FACILITY (VDGT,2JPNTIT) 3.2-MV Pelletron E216900100019 DETECTOR (NAICR) To measure gamma-ray E216900100020 (SI) To measure alpha to monitor target thickness E216900100021 REL-REF (N,,P.Dyer+,J,NP/A,233,495,1974) E216900100022 Derivation of cross section from angular distribution E216900100023 HISTORY (20091223C) Nf E216900100024 ENDBIB 22 0 E216900100025 COMMON 1 3 E216900100026 E-LVL E216900100027 MEV E216900100028 0. E216900100029 ENDCOMMON 3 0 E216900100030 ENDSUBENT 29 0 E216900199999 SUBENT E2169002 20100514 E062E216900200001 BIB 7 15 E216900200002 REACTION (6-C-12(A,G)8-O-16,PAR,DA) E216900200003 EN-SEC ANG is polar angle (lab.) between beam and prompt E216900200004 gamma E216900200005 MISC-COL (MISC) Incident energy at target entrance E216900200006 INC-SOURCE Beam intensity is 6.2 to 8.1 micro-Ampere. E216900200007 ERR-ANALYS (EN-ERR) Uncertainty in Ec.m. E216900200008 (ERR-T) Total uncertainty E216900200009 (ERR-1) gamma-ray detection efficiency E216900200010 (ERR-2) Solid angle of Si detector E216900200011 (ERR-3) Correction for Faraday cup E216900200012 (ERR-4) Gain shift of Si detector E216900200013 (ERR-5) Energy loss in carbon target E216900200014 (ERR-6) Effective reaction energy E216900200015 COMMENT EN-CM: Effective energy E216900200016 STATUS (TABLE) Table VII of J,PR/C,80,065802,2009 E216900200017 ENDBIB 15 0 E216900200018 COMMON 7 6 E216900200019 EN-ERR ERR-6 ERR-1 ERR-2 ERR-3 ERR-4 E216900200020 ERR-5 E216900200021 MEV PER-CENT PER-CENT PER-CENT PER-CENT PER-CENT E216900200022 PER-CENT E216900200023 0.003 2. 3. 3. 1.4 1. E216900200024 1. E216900200025 ENDCOMMON 6 0 E216900200026 DATA 6 6 E216900200027 EN-CM MISC ANG DATA ERR-T THICKNESS E216900200028 MEV MEV ADEG NB/SR NB/SR G/CM-SQ E216900200029 1.407 2.000 40. 5.100E-02 3.800E-03 2.940E-04E216900200030 1.407 2.000 90. 3.640E-02 3.300E-03 2.940E-04E216900200031 1.407 2.000 130. 2.200E-02 2.800E-03 2.940E-04E216900200032 1.591 2.270 40. 1.060E-01 6.600E-03 3.740E-04E216900200033 1.591 2.270 90. 8.580E-02 5.500E-03 3.740E-04E216900200034 1.591 2.270 130. 3.740E-02 3.900E-03 3.740E-04E216900200035 ENDDATA 8 0 E216900200036 ENDSUBENT 35 0 E216900299999 SUBENT E2169003 20100514 E062E216900300001 BIB 4 13 E216900300002 REACTION 1(6-C-12(A,G)8-O-16,EP/PAR,SIG) E216900300003 2(6-C-12(A,G)8-O-16,EP/PAR,SIG,,SFC) E216900300004 ERR-ANALYS (EN-ERR) Uncertainty in Ec.m. E216900300005 (ERR-T) Total uncertainty E216900300006 (ERR-1) gamma-ray detection efficiency E216900300007 (ERR-2) Solid angle of Si detector E216900300008 (ERR-3) Correction for Faraday cup E216900300009 (ERR-4) Gain shift of Si detector E216900300010 (ERR-5) Energy loss in carbon target E216900300011 (ERR-6) Effective reaction energy E216900300012 COMMENT EN-CM: Effective energy E216900300013 STATUS (TABLE) Table VII of J,PR/C,80,065802,2009 E216900300014 (DEP,E2169002) gamma angular distribution E216900300015 ENDBIB 13 0 E216900300016 COMMON 7 6 E216900300017 EN-ERR ERR-6 ERR-1 ERR-2 ERR-3 ERR-4 E216900300018 ERR-5 E216900300019 MEV PER-CENT PER-CENT PER-CENT PER-CENT PER-CENT E216900300020 PER-CENT E216900300021 0.003 2. 3. 3. 1.4 1. E216900300022 1. E216900300023 ENDCOMMON 6 0 E216900300024 DATA 6 4 E216900300025 EN-CM POLAR DATA 1ERR-T 1DATA 2ERR-T 2E216900300026 MEV NO-DIM NB NB B*KEV B*KEV E216900300027 1.407 1. 0.308 0.032 14.7 1.5 E216900300028 1.407 2. 0.131 0.038 6.25 1.81 E216900300029 1.591 1. 0.735 0.048 14.1 0.9 E216900300030 1.591 2. 0.212 0.048 4.07 0.91 E216900300031 ENDDATA 6 0 E216900300032 ENDSUBENT 31 0 E216900399999 SUBENT E2169004 20100514 E062E216900400001 BIB 6 13 E216900400002 REACTION (6-C-12(A,G)8-O-16,PAR,DA) E216900400003 EN-SEC ANG is polar angle (lab.) between beam and prompt E216900400004 gamma E216900400005 MISC-COL (MISC) Incident energy at target entrance E216900400006 ERR-ANALYS (ERR-T) Total uncertainty E216900400007 (ERR-1) gamma-ray detection efficiency E216900400008 (ERR-2,,1.) Solid angle of Si detector (<1%) E216900400009 (ERR-3) Correction for Faraday cup E216900400010 (ERR-4,,1.) Gain shift of Si detector (<1%) E216900400011 (ERR-5,,1.) Energy loss in carbon target (<1%) E216900400012 COMMENT EN-CM: Effective energy E216900400013 THICKNESS: Effective thickness E216900400014 STATUS (TABLE) Table 5-9 of Ueda's thesis (p103) E216900400015 ENDBIB 13 0 E216900400016 COMMON 2 3 E216900400017 ERR-1 ERR-3 E216900400018 PER-CENT PER-CENT E216900400019 3. 1.3 E216900400020 ENDCOMMON 3 0 E216900400021 DATA 6 8 E216900400022 EN-CM MISC ANG DATA ERR-T THICKNESS E216900400023 MEV MEV ADEG NB/SR NB/SR G/CM-SQ E216900400024 1.225 1.743 40. 2.070E-02 2.000E-03 1.910E-04E216900400025 1.225 1.743 90. 1.400E-02 2.300E-03 1.910E-04E216900400026 1.225 1.743 130. 6.490E-03 1.820E-03 1.910E-04E216900400027 1.225 1.743 130. 5.890E-03 1.460E-03 1.910E-04E216900400028 1.467 2.094 40. 6.850E-02 4.100E-03 2.530E-04E216900400029 1.467 2.094 90. 6.340E-02 6.000E-03 2.530E-04E216900400030 1.467 2.094 130. 2.800E-02 3.300E-03 2.530E-04E216900400031 1.467 2.094 130. 3.300E-02 3.000E-03 2.530E-04E216900400032 ENDDATA 10 0 E216900400033 ENDSUBENT 32 0 E216900499999 SUBENT E2169005 20100514 E062E216900500001 BIB 4 11 E216900500002 REACTION 1(6-C-12(A,G)8-O-16,EP/PAR,SIG) E216900500003 2(6-C-12(A,G)8-O-16,EP/PAR,SIG,,SFC) E216900500004 ERR-ANALYS (ERR-T) Total uncertainty E216900500005 (ERR-1) gamma-ray detection efficiency E216900500006 (ERR-2,,1.) Solid angle of Si detector (<1%) E216900500007 (ERR-3) Correction for Faraday cup E216900500008 (ERR-4,,1.) Gain shift of Si detector (<1%) E216900500009 (ERR-5,,1.) Energy loss in carbon target (<1%) E216900500010 COMMENT EN-CM: Effective energy E216900500011 STATUS (TABLE) Table 6-1 of Ueda's thesis (p107) E216900500012 (DEP,E2169004) gamma angular distribution E216900500013 ENDBIB 11 0 E216900500014 COMMON 2 3 E216900500015 ERR-1 ERR-3 E216900500016 PER-CENT PER-CENT E216900500017 3. 1.3 E216900500018 ENDCOMMON 3 0 E216900500019 DATA 6 4 E216900500020 EN-CM POLAR DATA 1ERR-T 1DATA 2ERR-T 2E216900500021 MEV NO-DIM NB NB B*KEV B*KEV E216900500022 1.225 1. 0.113 0.020 16.3 2.9 E216900500023 1.225 2. 0.0530 0.0204 7.66 2.95 E216900500024 1.467 1. 0.609 0.033 21.2 1.2 E216900500025 1.467 2. 0.0956 0.0207 3.33 0.72 E216900500026 ENDDATA 6 0 E216900500027 ENDSUBENT 26 0 E216900599999 ENDENTRY 5 0 E216999999999