ENTRY 21318 20200806 22912131800000001 SUBENT 21318001 20200806 22912131800100001 BIB 12 24 2131800100002 TITLE Resonances in the neutron cross section of bismuth 2131800100003 AUTHOR (F.W.K.Firk,J.E.Lynn,M.C.Moxon) 2131800100004 REFERENCE (J,NP,44,431,1963) Resonance analysis. 2131800100005 (J,NP,7,613,1958) Superseded. 2131800100006 (J,NIM,3,309,1958) High resolution method. 2131800100007 (J,BAP,4,34(M4),1959) Abstract; res.energies 2131800100008 (R,AERE-NP/GEN-16,1960) Text of 60Kingston Conf. 2131800100009 INSTITUTE (2UK HAR) 2131800100010 FACILITY (LINAC,2UK HAR) 15 and 30 MeV linear accelerators. 2131800100011 INC-SOURCE (PHOTO) Electron beam on Linac target. 2131800100012 SAMPLE Pure bismuth, sample thicknesses from 0.01527 atom/b 2131800100013 to 0.18 atom/b. 2131800100014 METHOD (TOF) Path length of 56 and 92 meters, 2131800100015 resolution 3 nsec/m. 2131800100016 DETECTOR (NAICR) B-10 slab, 2.5 cm thick, 10.2 cm in diameter, 2131800100017 surrounded by four NaI(Tl) detectors for 480 keV 2131800100018 gammas. 2131800100019 CORRECTION Corrected for background. 2131800100020 ERR-ANALYS (DATA-ERR) One standard deviation, from chi-squared 2131800100021 analysis for resonance parameters. 2131800100022 HISTORY (19800130C) 2131800100023 (20200806A) SD:Updated to new date formats, lower case.2131800100024 Corrections in all Subents. Ref. on abstract deleted. 2131800100025 The accuracy of data presentation has been revised. 2131800100026 ENDBIB 24 0 2131800100027 NOCOMMON 0 0 2131800100028 ENDSUBENT 27 0 2131800199999 SUBENT 21318002 20200806 22912131800200001 BIB 3 3 2131800200002 REACTION (83-BI-209(N,TOT),,SIG) 2131800200003 STATUS (NDD) 2131800200004 HISTORY (19800130T) 2131800200005 ENDBIB 3 0 2131800200006 COMMON 2 3 2131800200007 EN-RSL DATA-ERR 2131800200008 NSEC/M PER-CENT 2131800200009 3.0 9.0 2131800200010 ENDCOMMON 3 0 2131800200011 DATA 2 97 2131800200012 EN DATA 2131800200013 MEV B 2131800200014 9.350E-03 8.3 2131800200015 9.400E-03 7.6 2131800200016 9.450E-03 8.3 2131800200017 9.500E-03 8.5 2131800200018 9.590E-03 8.4 2131800200019 9.610E-03 8.0 2131800200020 9.700E-03 8.0 2131800200021 9.750E-03 7.3 2131800200022 9.840E-03 7.6 2131800200023 9.870E-03 7.0 2131800200024 9.950E-03 7.2 2131800200025 1.000E-02 7.4 2131800200026 1.007E-02 6.8 2131800200027 1.013E-02 6.7 2131800200028 1.020E-02 6.6 2131800200029 1.025E-02 7.1 2131800200030 1.033E-02 6.6 2131800200031 1.040E-02 6.6 2131800200032 1.047E-02 6.7 2131800200033 1.052E-02 6.6 2131800200034 1.060E-02 6.7 2131800200035 1.070E-02 6.5 2131800200036 1.075E-02 6.0 2131800200037 1.082E-02 6.5 2131800200038 1.085E-02 6.0 2131800200039 1.090E-02 5.8 2131800200040 1.097E-02 5.6 2131800200041 1.105E-02 5.5 2131800200042 1.112E-02 5.6 2131800200043 1.119E-02 5.7 2131800200044 1.128E-02 5.9 2131800200045 1.137E-02 6.2 2131800200046 1.143E-02 7.4 2131800200047 1.154E-02 9.6 2131800200048 1.164E-02 11.8 2131800200049 1.166E-02 16.0 2131800200050 1.177E-02 22.5 2131800200051 1.186E-02 32.0 2131800200052 1.191E-02 70.0 2131800200053 1.195E-02 98.0 2131800200054 1.205E-02 92.5 2131800200055 1.210E-02 78.5 2131800200056 1.220E-02 29.7 2131800200057 1.230E-02 27.2 2131800200058 1.238E-02 24.0 2131800200059 1.246E-02 21.8 2131800200060 1.260E-02 19.8 2131800200061 1.267E-02 18.0 2131800200062 1.270E-02 17.0 2131800200063 1.280E-02 16.0 2131800200064 1.293E-02 15.6 2131800200065 1.303E-02 14.5 2131800200066 1.312E-02 13.7 2131800200067 1.322E-02 13.0 2131800200068 1.330E-02 12.5 2131800200069 1.342E-02 13.0 2131800200070 1.353E-02 12.3 2131800200071 1.362E-02 11.9 2131800200072 1.374E-02 12.1 2131800200073 1.383E-02 11.8 2131800200074 1.395E-02 11.4 2131800200075 1.401E-02 10.6 2131800200076 1.413E-02 10.0 2131800200077 1.422E-02 9.7 2131800200078 1.435E-02 9.5 2131800200079 1.458E-02 8.9 2131800200080 1.472E-02 8.5 2131800200081 1.485E-02 7.8 2131800200082 1.495E-02 7.7 2131800200083 1.510E-02 7.1 2131800200084 1.520E-02 9.0 2131800200085 1.530E-02 13.0 2131800200086 1.545E-02 47.5 2131800200087 1.553E-02 40.8 2131800200088 1.562E-02 23.8 2131800200089 1.570E-02 20.5 2131800200090 1.578E-02 17.1 2131800200091 1.594E-02 16.7 2131800200092 1.610E-02 15.0 2131800200093 1.620E-02 14.0 2131800200094 1.634E-02 13.2 2131800200095 1.647E-02 13.0 2131800200096 1.660E-02 12.7 2131800200097 1.674E-02 12.2 2131800200098 1.685E-02 12.5 2131800200099 1.700E-02 11.9 2131800200100 1.717E-02 12.0 2131800200101 1.730E-02 12.1 2131800200102 1.745E-02 12.0 2131800200103 1.763E-02 11.9 2131800200104 1.770E-02 11.4 2131800200105 1.785E-02 11.0 2131800200106 1.810E-02 11.0 2131800200107 1.822E-02 10.7 2131800200108 1.838E-02 11.0 2131800200109 1.860E-02 10.2 2131800200110 1.873E-02 10.5 2131800200111 ENDDATA 99 0 2131800200112 ENDSUBENT 111 0 2131800299999 SUBENT 21318003 20200806 22912131800300001 BIB 4 9 2131800300002 REACTION 1(83-BI-209(N,EL),,WID) 2131800300003 2(83-BI-209(N,0),,J) Preferred spin. 2131800300004 ANALYSIS (AREA) Self consistent fit to various sample 2131800300005 thicknesses. 2131800300006 ASSUMED (ASSUM,83-BI-209(N,EL)83-BI-209,POT,SIG) 2131800300007 In resonance analysis a value of 10.3 b is taken 2131800300008 fot the potential scattering cross section. 2131800300009 STATUS (TABLE) Table 1 from Nucl.Phys.,44(1963)431 2131800300010 (Interpretation I). 2131800300011 ENDBIB 9 0 2131800300012 COMMON 1 3 2131800300013 ASSUM 2131800300014 B 2131800300015 10.3 2131800300016 ENDCOMMON 3 0 2131800300017 DATA 5 5 2131800300018 EN-RES EN-RES-ERR DATA 1DATA-ERR 1DATA 2 2131800300019 KEV KEV EV EV NO-DIM 2131800300020 0.784 0.009 4.3 0.15 5. 2131800300021 2.23 0.04 18.0 0.4 4. 2131800300022 5.08 0.06 4.7 0.4 5. 2131800300023 12.0 0.1 266. 13. 4. 2131800300024 15.5 0.2 110. 8. 4. 2131800300025 ENDDATA 7 0 2131800300026 ENDSUBENT 25 0 2131800399999 ENDENTRY 3 0 2131899999999