ENTRY 41401 20111026 41544140100000001 SUBENT 41401001 20111026 41544140100100001 BIB 15 48 4140100100002 TITLE Scattering of keV neutrons by Be, B, C nuclei 4140100100003 AUTHOR (D.I.Lyapin, L.V.Mitsyna, A.B.Popov, I.M.Salamatin, 4140100100004 G.S.Samosvat) 4140100100005 REFERENCE (R,JINR-P3-89-408,19890615) Main Reference, 4140100100006 data are given 4140100100007 INSTITUTE (4ZZZDUB) 4140100100008 REL-REF (M,,V.A.Vagov+,R,JINR-P3-82-770,1982) Experimental 4140100100009 method details 4140100100010 (M,,V.G.Nikolenko+,J,YF,23,1159,1976) Exp. details 4140100100011 (R,40937001,Zo-In-Ok+,R,JINR-P3-85-133,198504) 4140100100012 FACILITY (REAC,4ZZZDUB) Fast pulse reactor IBR-30 4140100100013 DETECTOR (HE3SP,PROPC) 50 He-3 proportional counters. 4140100100014 2 boron counters - for neutron beam monitoring. 4140100100015 MONITOR (6-C-12(N,EL)6-C-12,,SIG) 4140100100016 Measurement with graphite sample was used to define 4140100100017 incident neutron energy and for normalizetion; 4140100100018 used values are not given in articles. 4140100100019 ANALYSIS .Boundary condition for the wave function on the 4140100100020 channel boundary Bl=0. 4140100100021 .Boundary condition for the wave function on the 4140100100022 channel boundary Bl=-L. 4140100100023 (RFN) R-matrix formalism of Lein and Thomas 4140100100024 SAMPLE Natural samples. 4140100100025 METHOD Scattered neutron spectra were measured at 4140100100026 angles of 45, 90, 135 degrees, with and without sample.4140100100027 After summing in wide intervals, normalization to 4140100100028 monitor counting and corrections, three spectra of 4140100100029 scattered neutron intensities were approximated by 4140100100030 Legendre polynomials, there sets of parameters 4140100100031 ( Legendre coefficients and c-s) were defined; the 4140100100032 last ( at 135 degrees) set was defined relative to 4140100100033 graphite c-s. 4140100100034 COMMENT .Errors ERR-1 from REL-REF of Zo-In-Ok+. 4140100100035 ERR-ANALYS (ERR-1,5.,10.) Systematic error caused by standard 4140100100036 cross-section uncertainty 4140100100037 CORRECTION For background (measured without sample). 4140100100038 For self-shielding. 4140100100039 For detector efficiency dependence from scattering 4140100100040 angle. 4140100100041 HISTORY (20020703C) Compiled at the CJD 4140100100042 (20020704U) Last checking has been done. 4140100100043 (20111026A) M.M. Author name was corrected: 4140100100044 I.M Salamatin -> I.M.Salamatin . 4140100100045 ERR-ANALYS was corrected. BIB information was added. 4140100100046 Several misprints in data values were corrected 4140100100047 according to Table 1. ERR-S -> DATA-ERR (not specified)4140100100048 Subent 011 was added. 4140100100049 Details of method was added from REL-REF of V.A.Vagov+4140100100050 ENDBIB 48 0 4140100100051 NOCOMMON 0 0 4140100100052 ENDSUBENT 51 0 4140100199999 SUBENT 41401002 20111026 41544140100200001 BIB 3 4 4140100200002 REACTION (4-BE-9(N,EL)4-BE-9,,SIG,,AV) Averaged over resonances 4140100200003 ERR-ANALYS (DATA-ERR) Errors are not specified, probably 4140100200004 statistical. 4140100200005 STATUS (TABLE) Table 1 of R,JINR-P3-89-408,1989 4140100200006 ENDBIB 4 0 4140100200007 COMMON 1 3 4140100200008 DATA-ERR 4140100200009 B 4140100200010 0.4 4140100200011 ENDCOMMON 3 0 4140100200012 DATA 2 20 4140100200013 EN DATA 4140100200014 KEV B 4140100200015 1.5 6.15 4140100200016 4.0 6.00 4140100200017 8.0 5.79 4140100200018 11.7 5.89 4140100200019 14.3 5.83 4140100200020 18.0 5.62 4140100200021 23.1 5.64 4140100200022 29.4 5.90 4140100200023 41.1 5.95 4140100200024 48.3 5.59 4140100200025 58.4 5.38 4140100200026 72. 5.36 4140100200027 95. 5.00 4140100200028 120. 4.88 4140100200029 138. 5.07 4140100200030 164. 4.69 4140100200031 201. 4.36 4140100200032 253. 4.36 4140100200033 325. 3.86 4140100200034 442. 3.72 4140100200035 ENDDATA 22 0 4140100200036 ENDSUBENT 35 0 4140100299999 SUBENT 41401003 20111026 41544140100300001 BIB 3 4 4140100300002 REACTION (5-B-0(N,EL)5-B-0,,SIG,,AV) Averaged over resonances 4140100300003 ERR-ANALYS (DATA-ERR) Errors are not specified, probably 4140100300004 statistical. 4140100300005 STATUS (TABLE) Table 1 of R,JINR-P3-89-408,1989 . 4140100300006 ENDBIB 4 0 4140100300007 COMMON 1 3 4140100300008 DATA-ERR 4140100300009 B 4140100300010 0.27 4140100300011 ENDCOMMON 3 0 4140100300012 DATA 2 20 4140100300013 EN DATA 4140100300014 KEV B 4140100300015 1.5 4.17 4140100300016 4.0 4.36 4140100300017 8.0 4.40 4140100300018 11.7 4.34 4140100300019 14.3 4.26 4140100300020 18.0 4.63 4140100300021 23.1 4.55 4140100300022 29.4 4.42 4140100300023 41.1 4.40 4140100300024 48.3 4.39 4140100300025 58.4 4.31 4140100300026 72. 4.13 4140100300027 95. 4.28 4140100300028 120. 4.08 4140100300029 138. 4.07 4140100300030 164. 3.95 4140100300031 201. 4.07 4140100300032 253. 3.78 4140100300033 325. 3.67 4140100300034 442. 3.52 4140100300035 ENDDATA 22 0 4140100300036 ENDSUBENT 35 0 4140100399999 SUBENT 41401004 20111026 41544140100400001 BIB 3 4 4140100400002 REACTION (6-C-0(N,EL)6-C-0,,SIG,,AV) Averaged over resonances 4140100400003 ERR-ANALYS (DATA-ERR) Errors are not specified, probably 4140100400004 statistical. 4140100400005 STATUS (TABLE) Table 1 of R,JINR-P3-89-408,1989 4140100400006 ENDBIB 4 0 4140100400007 COMMON 1 3 4140100400008 DATA-ERR 4140100400009 B 4140100400010 0.1 4140100400011 ENDCOMMON 3 0 4140100400012 DATA 2 20 4140100400013 EN DATA 4140100400014 KEV B 4140100400015 1.5 4.78 4140100400016 4.0 4.76 4140100400017 8.0 4.65 4140100400018 11.7 4.80 4140100400019 14.3 4.68 4140100400020 18.0 4.71 4140100400021 23.1 4.63 4140100400022 29.4 4.69 4140100400023 41.1 4.62 4140100400024 48.3 4.57 4140100400025 58.4 4.52 4140100400026 72. 4.50 4140100400027 95. 4.38 4140100400028 120. 4.45 4140100400029 138. 4.33 4140100400030 164. 4.25 4140100400031 201. 4.14 4140100400032 253. 3.88 4140100400033 325. 3.78 4140100400034 442. 3.58 4140100400035 ENDDATA 22 0 4140100400036 ENDSUBENT 35 0 4140100499999 SUBENT 41401005 20111026 41544140100500001 BIB 3 5 4140100500002 REACTION (4-BE-9(N,EL)4-BE-9,,DA,,LEG/RS/AV) Averaged over 4140100500003 resonances 4140100500004 ERR-ANALYS (DATA-ERR) Errors are not specified, probably 4140100500005 statistical. 4140100500006 STATUS (TABLE) Table 1 of R,JINR-P3-89-408,1989. 4140100500007 ENDBIB 5 0 4140100500008 NOCOMMON 0 0 4140100500009 DATA 4 36 4140100500010 EN NUMBER DATA DATA-ERR 4140100500011 KEV NO-DIM NO-DIM NO-DIM 4140100500012 1.5 1. 0.204 0.015 4140100500013 1.5 2. -0.009 0.010 4140100500014 4.0 1. 0.212 0.005 4140100500015 4.0 2. -0.003 0.011 4140100500016 8.0 1. 0.223 0.006 4140100500017 8.0 2. 0.018 0.010 4140100500018 11.7 1. 0.240 0.009 4140100500019 11.7 2. 0.013 0.015 4140100500020 14.3 1. 0.222 0.009 4140100500021 14.3 2. -0.007 0.014 4140100500022 18.0 1. 0.229 0.011 4140100500023 18.0 2. 0.018 0.013 4140100500024 23.1 1. 0.220 0.007 4140100500025 23.1 2. -0.016 0.012 4140100500026 29.4 1. 0.242 0.010 4140100500027 29.4 2. 0.014 0.013 4140100500028 41.1 1. 0.229 0.015 4140100500029 41.1 2. 0.045 0.024 4140100500030 48.3 1. 0.284 0.014 4140100500031 48.3 2. 0.080 0.017 4140100500032 58.4 1. 0.286 0.010 4140100500033 58.4 2. 0.023 0.014 4140100500034 72. 1. 0.269 0.008 4140100500035 72. 2. 0.024 0.012 4140100500036 95. 1. 0.272 0.008 4140100500037 95. 2. 0.038 0.014 4140100500038 120. 1. 0.304 0.011 4140100500039 120. 2. 0.047 0.017 4140100500040 138. 1. 0.313 0.012 4140100500041 138. 2. 0.042 0.018 4140100500042 164. 1. 0.324 0.010 4140100500043 164. 2. 0.026 0.023 4140100500044 201. 1. 0.322 0.009 4140100500045 201. 2. 0.066 0.016 4140100500046 253. 1. 0.349 0.009 4140100500047 253. 2. 0.057 0.015 4140100500048 ENDDATA 38 0 4140100500049 ENDSUBENT 48 0 4140100599999 SUBENT 41401006 20111026 41544140100600001 BIB 3 5 4140100600002 REACTION (5-B-0(N,EL)5-B-0,,DA,,LEG/RS/AV) Averaged over 4140100600003 resonances 4140100600004 ERR-ANALYS (DATA-ERR) Errors are not specified, probably 4140100600005 statistical. 4140100600006 STATUS (TABLE) Table 1 of R,JINR-P3-89-408,1989 . 4140100600007 ENDBIB 5 0 4140100600008 NOCOMMON 0 0 4140100600009 DATA 4 36 4140100600010 EN NUMBER DATA DATA-ERR 4140100600011 KEV NO-DIM NO-DIM NO-DIM 4140100600012 1.5 1. 0.165 0.006 4140100600013 1.5 2. 0.028 0.009 4140100600014 4.0 1. 0.178 0.006 4140100600015 4.0 2. 0.018 0.009 4140100600016 8.0 1. 0.183 0.007 4140100600017 8.0 2. 0.029 0.010 4140100600018 11.7 1. 0.188 0.008 4140100600019 11.7 2. 0.039 0.013 4140100600020 14.3 1. 0.187 0.008 4140100600021 14.3 2. 0.002 0.014 4140100600022 18.0 1. 0.181 0.007 4140100600023 18.0 2. 0.032 0.011 4140100600024 23.1 1. 0.184 0.007 4140100600025 23.1 2. 0.022 0.010 4140100600026 29.4 1. 0.194 0.008 4140100600027 29.4 2. 0.041 0.012 4140100600028 41.1 1. 0.171 0.013 4140100600029 41.1 2. 0.060 0.022 4140100600030 48.3 1. 0.227 0.009 4140100600031 48.3 2. 0.075 0.015 4140100600032 58.4 1. 0.214 0.008 4140100600033 58.4 2. 0.015 0.013 4140100600034 72. 1. 0.192 0.007 4140100600035 72. 2. 0.014 0.011 4140100600036 95. 1. 0.201 0.008 4140100600037 95. 2. 0.048 0.012 4140100600038 120. 1. 0.226 0.009 4140100600039 120. 2. 0.071 0.014 4140100600040 138. 1. 0.247 0.008 4140100600041 138. 2. 0.035 0.014 4140100600042 164. 1. 0.230 0.008 4140100600043 164. 2. 0.047 0.013 4140100600044 201. 1. 0.237 0.007 4140100600045 201. 2. 0.071 0.011 4140100600046 253. 1. 0.237 0.007 4140100600047 253. 2. 0.068 0.010 4140100600048 ENDDATA 38 0 4140100600049 ENDSUBENT 48 0 4140100699999 SUBENT 41401007 20111026 41544140100700001 BIB 3 5 4140100700002 REACTION (6-C-0(N,EL)6-C-0,,DA,,LEG/RS/AV) Averaged over 4140100700003 resonances 4140100700004 ERR-ANALYS (DATA-ERR) Errors are not specified, probably 4140100700005 statistical. 4140100700006 STATUS (TABLE) Table 1 of R,JINR-P3-89-408,1989. 4140100700007 ENDBIB 5 0 4140100700008 NOCOMMON 0 0 4140100700009 DATA 4 36 4140100700010 EN NUMBER DATA DATA-ERR 4140100700011 KEV NO-DIM NO-DIM NO-DIM 4140100700012 1.5 1. 0.152 0.009 4140100700013 1.5 2. 0.010 0.012 4140100700014 4.0 1. 0.158 0.007 4140100700015 4.0 2. 0.030 0.018 4140100700016 8.0 1. 0.146 0.008 4140100700017 8.0 2. 0.021 0.015 4140100700018 11.7 1. 0.156 0.019 4140100700019 11.7 2. 0.012 0.020 4140100700020 14.3 1. 0.191 0.011 4140100700021 14.3 2. 0.011 0.019 4140100700022 18.0 1. 0.180 0.010 4140100700023 18.0 2. 0.015 0.014 4140100700024 23.1 1. 0.164 0.009 4140100700025 23.1 2. -0.016 0.014 4140100700026 29.4 1. 0.174 0.011 4140100700027 29.4 2. 0.013 0.020 4140100700028 41.1 1. 0.181 0.018 4140100700029 41.1 2. 0.081 0.032 4140100700030 48.3 1. 0.212 0.013 4140100700031 48.3 2. 0.061 0.031 4140100700032 58.4 1. 0.194 0.014 4140100700033 58.4 2. 0.018 0.020 4140100700034 72. 1. 0.193 0.009 4140100700035 72. 2. 0.010 0.020 4140100700036 95. 1. 0.225 0.011 4140100700037 95. 2. 0.011 0.017 4140100700038 120. 1. 0.238 0.013 4140100700039 120. 2. 0.060 0.023 4140100700040 138. 1. 0.262 0.011 4140100700041 138. 2. 0.049 0.023 4140100700042 164. 1. 0.238 0.010 4140100700043 164. 2. -0.004 0.020 4140100700044 201. 1. 0.255 0.011 4140100700045 201. 2. 0.058 0.020 4140100700046 253. 1. 0.283 0.009 4140100700047 253. 2. 0.065 0.017 4140100700048 ENDDATA 38 0 4140100700049 ENDSUBENT 48 0 4140100799999 SUBENT 41401008 20111026 41544140100800001 BIB 5 16 4140100800002 REACTION 1(4-BE-9(N,EL)4-BE-9,POT,RAD,,,DERIV) 4140100800003 2(4-BE-9(N,EL)4-BE-9,POT,RAD,,,DERIV) 4140100800004 ANALYSIS 1.Data Derived Assuming R=1.35*A**(1/3) Fm 4140100800005 2.Data Derived Assuming R=1.80*A**(1/3) Fm 4140100800006 REL-REF 1(R,,S.F.Mughabghab+,B,NEUT.CS 1A,,1981) 4140100800007 R was adopted inthis reference. 4140100800008 (N,,G.S.Samosvat,J,FCY,17,(4),713,1986) 4140100800009 Method of c-s parametrization. 4140100800010 (N,,L.V.Mitsyna+,J,ZEP,49,(5),248,1989) 4140100800011 Method of taking into account contribution of two 4140100800012 370 keV B-10 s- and 430 keV B-11 p- resonances. 4140100800013 ERR-ANALYS (DATA-ERR) Errors are not specified, probably 4140100800014 statistical. 4140100800015 STATUS (TABLE) Table 2 of R,JINR-P3-89-408,1989. 4140100800016 (DEP,41401002) 4140100800017 (DEP,41401005) 4140100800018 ENDBIB 16 0 4140100800019 COMMON 2 3 4140100800020 EN-MIN EN-MAX 4140100800021 KEV KEV 4140100800022 1.5 442. 4140100800023 ENDCOMMON 3 0 4140100800024 DATA 5 2 4140100800025 MOMENTUM L DATA 1DATA-ERR 1DATA 2DATA-ERR 2 4140100800026 NO-DIM FERMI FERMI FERMI FERMI 4140100800027 0. 6.85 0.09 6.86 0.09 4140100800028 1. 6.75 0.33 3.81 0.19 4140100800029 ENDDATA 4 0 4140100800030 ENDSUBENT 29 0 4140100899999 SUBENT 41401009 20111026 41544140100900001 BIB 5 16 4140100900002 REACTION 1(5-B-0(N,EL)5-B-0,POT,RAD,,,DERIV) 4140100900003 2(5-B-0(N,EL)5-B-0,POT,RAD,,,DERIV) 4140100900004 ANALYSIS 1.Data Derived Assuming R=1.35*A**(1/3) Fm 4140100900005 2.Data Derived Assuming R=1.80*A**(1/3) Fm 4140100900006 REL-REF 1(R,,S.F.Mughabghab+,B,NEUT.CS 1A,,1981) 4140100900007 R was adopted inthis reference. 4140100900008 (N,,G.S.Samosvat,J,FCY,17,(4),713,1986) 4140100900009 Method of c-s parametrization. 4140100900010 (N,,L.V.Mitsyna+,J,ZEP,49,(5),248,1989) 4140100900011 Method of taking into account contribution of two 4140100900012 370 keV B-10 s- and 430 keV B-11 p- resonances. 4140100900013 ERR-ANALYS (DATA-ERR) Errors are not specified, probably 4140100900014 statistical. 4140100900015 STATUS (TABLE) Table 2 of R,JINR-P3-89-408,1989. 4140100900016 (DEP,41401003) 4140100900017 (DEP,41401006) 4140100900018 ENDBIB 16 0 4140100900019 COMMON 2 3 4140100900020 EN-MIN EN-MAX 4140100900021 KEV KEV 4140100900022 1.5 442. 4140100900023 ENDCOMMON 3 0 4140100900024 DATA 5 2 4140100900025 MOMENTUM L DATA 1DATA-ERR 1DATA 2DATA-ERR 2 4140100900026 NO-DIM FERMI FERMI FERMI FERMI 4140100900027 0. 5.95 0.10 5.95 0.10 4140100900028 1. 5.38 0.28 3.10 0.16 4140100900029 ENDDATA 4 0 4140100900030 ENDSUBENT 29 0 4140100999999 SUBENT 41401010 20111026 41544140101000001 BIB 5 16 4140101000002 REACTION 1(6-C-0(N,EL)6-C-0,POT,RAD,,,DERIV) 4140101000003 2(6-C-0(N,EL)6-C-0,POT,RAD,,,DERIV) 4140101000004 ANALYSIS 1.Data Derived Assuming R=1.35*A**(1/3) 4140101000005 2.Data Derived Assuming R=1.80*A**(1/3) 4140101000006 REL-REF 1(R,,S.F.Mughabghab+,B,NEUT.CS 1A,,1981) 4140101000007 R was adopted inthis reference. 4140101000008 (N,,G.S.Samosvat,J,FCY,17,(4),713,1986) 4140101000009 Method of c-s parametrization. 4140101000010 (N,,L.V.Mitsyna+,J,ZEP,49,(5),248,1989) 4140101000011 Method of taking into account contribution of two 4140101000012 370 keV B-10 s- and 430 keV B-11 p- resonances. 4140101000013 ERR-ANALYS (DATA-ERR) Errors are not specified, probably 4140101000014 statistical. 4140101000015 STATUS (TABLE) Table 2 of R,JINR-P3-89-408,1989. 4140101000016 (DEP,41401004) 4140101000017 (DEP,41401007) 4140101000018 ENDBIB 16 0 4140101000019 COMMON 2 3 4140101000020 EN-MIN EN-MAX 4140101000021 KEV KEV 4140101000022 1.5 442. 4140101000023 ENDCOMMON 3 0 4140101000024 DATA 5 2 4140101000025 MOMENTUM L DATA 1DATA-ERR 1DATA 2DATA-ERR 2 4140101000026 NO-DIM FERMI FERMI FERMI FERMI 4140101000027 0. 6.15 0.02 6.15 0.02 4140101000028 1. 4.38 0.24 2.44 0.14 4140101000029 ENDDATA 4 0 4140101000030 ENDSUBENT 29 0 4140101099999 SUBENT 41401011 20111026 41544140101100001 BIB 3 8 4140101100002 REACTION 1(4-BE-9(N,EL),,WID/RED,,,DERIV) 4140101100003 2(4-BE-9(N,EL),,WID/RED,,,DERIV) 4140101100004 Upper limits of reduced neutron wide for negative 4140101100005 resonances. 4140101100006 ANALYSIS 1.Data Derived Assuming R=1.35*A**(1/3) Fm 4140101100007 2.Data Derived Assuming R=1.80*A**(1/3) Fm 4140101100008 STATUS (TABLE) Table 3 of R,JINR-P3-89-408,1989. 4140101100009 (DEP,41401008) Scattering radius used in analysis. 4140101100010 ENDBIB 8 0 4140101100011 COMMON 1 3 4140101100012 MOMENTUM L 4140101100013 NO-DIM 4140101100014 1. 4140101100015 ENDCOMMON 3 0 4140101100016 DATA 3 2 4140101100017 EN-RES DATA-MAX 1DATA-MAX 2 4140101100018 KEV KEV KEV 4140101100019 -703. 7.5 4.6 4140101100020 -949. 2.0 1.2 4140101100021 ENDDATA 4 0 4140101100022 ENDSUBENT 21 0 4140101199999 ENDENTRY 11 0 4140199999999