ENTRY M0602 20220114 M117M060200000001 SUBENT M0602001 20220114 M117M060200100001 BIB 13 30 M060200100002 TITLE The (gamma,p) cross section in 208Pb. M060200100003 AUTHOR (H.Dahmen,F.Dreyer,J.Staude,H.H.Thies) M060200100004 INSTITUTE (2GERHEI) M060200100005 REFERENCE (J,NP/A,164,140,1971) M060200100006 FACILITY (BETAT,2GERHEI) Heidelberg 33 MeV betatron. M060200100007 INC-SOURCE (BRST) M060200100008 SAMPLE Disc-shaped sample (1.15 g) consisting of 95.5 % M060200100009 208Pb, 2.9 % 206Pb, and 1.6 % 207Pb, with a maximum M060200100010 impurity of 0.2 % Zn. M060200100011 METHOD (GSPEC) M060200100012 (ACTIV) M060200100013 DETECTOR (IOCH) Ionization chamber. M060200100014 ANALYSIS (PLA) Penfold-Leiss method. M060200100015 ERR-ANALYS (DATA-ERR) Mean-root-squared uncertainties. M060200100016 COMMENT The (g,p) cross section in 208Pb was measured from M060200100017 threshold to 33 MeV, using bremsstrahlung from a 33 M060200100018 MeV betatron and the induced activity in 207Tl was M060200100019 observed. The cross section shows detailed structure M060200100020 above a continuous background, in particular a M060200100021 prominent peak at 25 MeV which may be interpreted as M060200100022 due to an E1, delta-t = 1 transition to an isobaric M060200100023 analogue state. The integrated cross section from M060200100024 threshold to 33 MeV was 26.8 (0.4) MeV*mb. M060200100025 HISTORY (20000324C) Data were compiled at the Russia MAU SINP M060200100026 CDFE by V.Varlamov. M060200100027 (20160202A) Corrected by V.Varlamov: METHOD, M060200100028 ERR-ANALYS, REACTION, Lowercase. M060200100029 (20220114A) Corrected by V.Varlamov: N+P -> X in M060200100030 REACTION of SUBENT 002, INT,,BRA -> INT,,BRS in M060200100031 REACTION of SUBENT 003, STATUS, M060200100032 ENDBIB 30 0 M060200100033 NOCOMMON 0 0 M060200100034 ENDSUBENT 33 0 M060200199999 SUBENT M0602002 20220114 M117M060200200001 BIB 5 10 M060200200002 REACTION ((82-PB-208(G,P)81-TL-207,,SIG,,BRS)+ M060200200003 (82-PB-208(G,X)81-TL-206,,SIG,,BRS)) M060200200004 DECAY-DATA (81-TL-207-G,4.79MIN,B-) M060200200005 (81-TL-206-G,4.30MIN,B-) M060200200006 COMMENT The 206Tl activity could not be separated from 207Tl M060200200007 activity at energies above 25 MeV. M060200200008 STATUS (CURVE) Data from Fig. 2 of Nucl.Phys.,164(1971)140. M060200200009 HISTORY (20160202A) Corrected by V.Varlamov: REACTION, M060200200010 DECAY-DATA, COMMENT. M060200200011 (20220114A) Corrected by V.Varlamov: REACTION, STATUS. M060200200012 ENDBIB 10 0 M060200200013 NOCOMMON 0 0 M060200200014 DATA 3 41 M060200200015 EN DATA DATA-ERR M060200200016 MEV MB MB M060200200017 12.52 0.06 0.05 M060200200018 12.99 0.08 0.05 M060200200019 13.56 -0.04 0.06 M060200200020 13.86 -0.08 0.09 M060200200021 14.33 0.29 0.12 M060200200022 14.56 0.11 0.12 M060200200023 14.85 -0.18 0.13 M060200200024 15.08 0.00 0.12 M060200200025 15.44 -0.14 0.13 M060200200026 15.75 -0.15 0.12 M060200200027 16.04 0.36 0.12 M060200200028 16.39 0.17 0.12 M060200200029 16.72 -0.03 0.12 M060200200030 17.06 0.30 0.12 M060200200031 17.45 0.16 0.11 M060200200032 17.76 0.13 0.13 M060200200033 18.10 0.46 0.13 M060200200034 18.51 0.39 0.15 M060200200035 18.92 0.50 0.16 M060200200036 19.34 0.75 0.15 M060200200037 19.77 0.93 0.15 M060200200038 20.18 0.96 0.16 M060200200039 20.61 0.94 0.16 M060200200040 21.13 1.14 0.16 M060200200041 21.60 1.12 0.15 M060200200042 22.17 1.50 0.15 M060200200043 22.67 1.96 0.13 M060200200044 23.18 1.83 0.16 M060200200045 23.75 1.43 0.18 M060200200046 24.33 1.80 0.14 M060200200047 24.95 3.06 0.16 M060200200048 25.60 3.21 0.18 M060200200049 26.21 1.94 0.17 M060200200050 26.87 1.46 0.17 M060200200051 27.63 2.00 0.17 M060200200052 28.31 1.84 0.17 M060200200053 29.04 1.89 0.16 M060200200054 29.80 2.40 0.16 M060200200055 30.64 1.94 0.15 M060200200056 31.47 1.78 0.16 M060200200057 32.31 2.25 0.17 M060200200058 ENDDATA 43 0 M060200200059 ENDSUBENT 58 0 M060200299999 SUBENT M0602003 20220114 M117M060200300001 BIB 4 11 M060200300002 REACTION ((82-PB-208(G,P)81-TL-207,,INT,,BRS)+ M060200300003 (82-PB-208(G,X)81-TL-206,,INT,,BRS)) M060200300004 DECAY-DATA (81-TL-207-G,4.79MIN,B-) M060200300005 (81-TL-206-G,4.30MIN,B-) M060200300006 STATUS (DEP,M0602003) Reaction cross section. M060200300007 (TABLE) Data from the text of Abstract of M060200300008 Nucl.Phys.,164(1971)140. M060200300009 HISTORY (20160202A) Corrected by V.Varlamov: REACTION, M060200300010 STATUS. SF3=N+P -> X in REACTION code. M060200300011 (20220114A) Corrected by V.Varlamov: INT,,BRA -> M060200300012 INT,,BRS, STATUS. M060200300013 ENDBIB 11 0 M060200300014 NOCOMMON 0 0 M060200300015 DATA 4 1 M060200300016 EN-MIN EN-MAX DATA DATA-ERR M060200300017 MEV MEV MB*MEV MB*MEV M060200300018 14. 33. 26.8 .4 M060200300019 ENDDATA 3 0 M060200300020 ENDSUBENT 19 0 M060200399999 ENDENTRY 3 0 M060299999999