ENTRY 40979 20230322 4097900000001 SUBENT 40979001 20230322 20231011 4097900100001 BIB 14 35 4097900100002 TITLE Elastic scattering of low energy neutrons from even 4097900100003 selenium isotopes, and a generalized optical model 4097900100004 of the nucleus 4097900100005 AUTHOR (R.M.Musaelyan,V.I.Popov,V.M.Skorkin) 4097900100006 REFERENCE (J,SPL,,(8),16,1985) Engl.translation 4097900100007 (J,KSF,,(8),15,1985) 4097900100008 REL-REF (R,41006001,R.M.Musaelyan+,C,87KIEV,3,213,1987) 4097900100009 Angular distribution for Se-76, -78, -80, -82 4097900100010 given on Fig.1 of J,KSF,,(8),15,1985 4097900100011 are in Subents 41006.010-.025 (final data from author,4097900100012 1989-09-12) 4097900100013 INSTITUTE (4RUSJIA,4ZZZDUB) 4097900100014 INC-SOURCE (P-T) Solid tritium target of 90 keV thickness at 4097900100015 proton energy 1.5 MeV. 4097900100016 SAMPLE Metallic selenium, weight 70-100 gram, 4097900100017 isotope enrichment 92 - 99 % 4097900100018 METHOD (TOF) Flight base is 1.2 m 4097900100019 DETECTOR (SCIN) Stilbene crystal 4097900100020 MONITOR (1-H-1(N,EL)1-H-1,,SIG) 4097900100021 CORRECTION Corrections were made on neutron absorption and 4097900100022 multiple scattering, angular resolution and so on 4097900100023 ERR-ANALYS (ERR-1,2.,5.) Relative error of measurement 4097900100024 (ERR-T) Total error 5-7 %. 4097900100025 COMMENT Of compiler M.M. 2023-03-22. 4097900100026 Subents 002,008,009 were deleted in 2002 - 4097900100027 no data (n,el),DA,,LEG for Se-76,-80,-82 - 4097900100028 without comment in HISTORY; 4097900100029 data are on Fig.2 of J,KSF,,(8),15,1985; 4097900100030 pdf is of bad quality, not for digitization. 4097900100031 HISTORY (19890616C) Compiled at the centre - CJD 4097900100032 (20020729A) DATE is corrected 4097900100033 (20190218U) Ref. of Engl.translation was added. 4097900100034 (20230322A) Subent 004 was corrected. 4097900100035 Subents 003-007 were merged in 003 according to a 4097900100036 comment of N.Otsuks (NDS,IAEA). 4097900100037 ENDBIB 35 0 4097900100038 NOCOMMON 0 0 4097900100039 ENDSUBENT 38 0 4097900199999 NOSUBENT 40979002 20020729 00004097900200001 SUBENT 40979003 20230322 20231011 4097900300001 BIB 6 15 4097900300002 REACTION (34-SE-78(N,EL)34-SE-78,,DA,,LEG/4PI) 4097900300003 ANALYSIS 4PI*SIG(angle)=sum(Bi*Pi(COS(angle)), 4097900300004 Pi - ith Legendre polynomial, 4097900300005 Bi - ith coefficient of fitting, 4097900300006 i = 0,1,2. 4097900300007 MISC-COL (MISC) DA,,LEG - recalculated by compiler - 4097900300008 DATA divided by 4PI. 4097900300009 ERR-ANALYS (MISC-ERR) ERR-T divided by 4PI. 4097900300010 STATUS (TABLE,,R.M.Musaelyan+,J,SPL,,(8),16,1985) Table 1 4097900300011 HISTORY (20190218A) B0 was moved in Subent .014 according to a 4097900300012 comment of N.Otsuka (NDS,IAEA) 4097900300013 (20230322A) LEG/FCT -> LEG/4PI. 4097900300014 B0 was added ( without B0 DA can not be calculated 4097900300015 correctly - see formula in ANALYSIS). 4097900300016 Data of Subents 004-007 were added in 003. 4097900300017 ENDBIB 15 0 4097900300018 NOCOMMON 0 0 4097900300019 DATA 6 18 4097900300020 EN NUMBER DATA ERR-T MISC MISC-ERR 4097900300021 KEV NO-DIM B B MB/SR MB/SR 4097900300022 334. 0. 7.10 0.36 4097900300023 334. 1. 2.93 0.20 4097900300024 334. 2. 2.66 0.21 4097900300025 543. 0. 6.47 0.33 515. 26.3 4097900300026 543. 1. 3.94 0.23 314. 18.3 4097900300027 543. 2. 3.90 0.20 310. 15.9 4097900300028 720. 0. 5.27 0.27 420. 21.5 4097900300029 720. 1. 4.18 0.2 333. 16. 4097900300030 720. 2. 3.3 0.20 263. 16. 4097900300031 720. 3. 0.75 0.18 60. 14. 4097900300032 880. 0. 4.56 0.23 363. 18.3 4097900300033 880. 1. 4.19 0.24 334. 19.1 4097900300034 880. 2. 4.10 0.28 327. 22.3 4097900300035 880. 3. 0.73 0.23 58. 18.3 4097900300036 1140. 0. 3.96 0.28 316. 22.3 4097900300037 1140. 1. 4.02 0.22 320. 17.5 4097900300038 1140. 2. 3.41 0.22 271. 17.5 4097900300039 1140. 3. 1.37 0.20 109. 16. 4097900300040 ENDDATA 20 0 4097900300041 ENDSUBENT 40 0 4097900399999 NOSUBENT 40979004 20230322 20231011 4097900400001 NOSUBENT 40979005 20230322 20231011 4097900500001 NOSUBENT 40979006 20230322 20231011 4097900600001 NOSUBENT 40979007 20230322 20231011 4097900700001 NOSUBENT 40979008 20020729 00004097900800001 NOSUBENT 40979009 20020729 00004097900900001 SUBENT 40979010 20230322 20231011 4097901000001 BIB 3 3 4097901000002 REACTION (34-SE-76(N,EL),,STF) 4097901000003 STATUS (TABLE,,R.M.Musaelyan+,J,SPL,,(8),16,1985) Table 2 4097901000004 HISTORY (20230322A) 0 -> EL in SF3 4097901000005 ENDBIB 3 0 4097901000006 COMMON 2 3 4097901000007 EN-MIN EN-MAX 4097901000008 KEV KEV 4097901000009 334. 1140. 4097901000010 ENDCOMMON 3 0 4097901000011 DATA 3 2 4097901000012 MOMENTUM L DATA ERR-T 4097901000013 NO-DIM NO-DIM NO-DIM 4097901000014 0. 1.64E-04 6. E-05 4097901000015 1. 9.4 E-05 6. E-05 4097901000016 ENDDATA 4 0 4097901000017 ENDSUBENT 16 0 4097901099999 SUBENT 40979011 20230322 20231011 4097901100001 BIB 3 3 4097901100002 REACTION (34-SE-78(N,EL),,STF) 4097901100003 STATUS (TABLE,,R.M.Musaelyan+,J,SPL,,(8),16,1985) Table 2 4097901100004 HISTORY (20230322A) 0 -> EL in SF3 4097901100005 ENDBIB 3 0 4097901100006 COMMON 2 3 4097901100007 EN-MIN EN-MAX 4097901100008 KEV KEV 4097901100009 334. 1140. 4097901100010 ENDCOMMON 3 0 4097901100011 DATA 3 2 4097901100012 MOMENTUM L DATA ERR-T 4097901100013 NO-DIM NO-DIM NO-DIM 4097901100014 0. 1.39E-4 5.E-05 4097901100015 1. 1.73E-04 1.E-04 4097901100016 ENDDATA 4 0 4097901100017 ENDSUBENT 16 0 4097901199999 SUBENT 40979012 20230322 20231011 4097901200001 BIB 2 2 4097901200002 REACTION (34-SE-80(N,EL),,STF) 4097901200003 STATUS (TABLE,,R.M.Musaelyan+,J,SPL,,(8),16,1985) Table 2 4097901200004 ENDBIB 2 0 4097901200005 COMMON 2 3 4097901200006 EN-MIN EN-MAX 4097901200007 KEV KEV 4097901200008 334. 1140. 4097901200009 ENDCOMMON 3 0 4097901200010 DATA 3 2 4097901200011 MOMENTUM L DATA ERR-T 4097901200012 NO-DIM NO-DIM NO-DIM 4097901200013 0. 1.61E-4 1.0E-04 4097901200014 1. 5.E-05 5.E-05 4097901200015 ENDDATA 4 0 4097901200016 ENDSUBENT 15 0 4097901299999 SUBENT 40979013 20230322 20231011 4097901300001 BIB 3 3 4097901300002 REACTION (34-SE-82(N,EL),,STF) 4097901300003 HISTORY (20230322A) 0 -> EL in SF3 4097901300004 STATUS (TABLE,,R.M.Musaelyan+,J,SPL,,(8),16,1985) Table 2 4097901300005 ENDBIB 3 0 4097901300006 NOCOMMON 0 0 4097901300007 DATA 5 1 4097901300008 EN-MIN EN-MAX MOMENTUM L DATA ERR-T 4097901300009 KEV KEV NO-DIM NO-DIM NO-DIM 4097901300010 334. 1140. 0. 1.21E-04 1.0E-04 4097901300011 ENDDATA 3 0 4097901300012 ENDSUBENT 11 0 4097901399999 SUBENT 40979014 20230322 20231011 4097901400001 BIB 4 10 4097901400002 REACTION (34-SE-78(N,EL)34-SE-78,,SIG) 4097901400003 ANALYSIS B0 was determined by formula 4097901400004 4PI*SIG(angle)=sum(Bi*Pi(COS(angle)), 4097901400005 Pi - ith Legendre polynomial, 4097901400006 Bi - ith coefficient of fitting. 4097901400007 STATUS (TABLE,,R.M.Musaelyan+,J,SPL,,(8),16,1985) Table 1 4097901400008 (DEP,40979003) Full set of Bi 4097901400009 HISTORY (20230322A) Data at 543 - 1140 keV were added. 4097901400010 DERIV code was deleted according to a comment of 4097901400011 N.Otsuka (NDS, IAEA). 4097901400012 ENDBIB 10 0 4097901400013 NOCOMMON 0 0 4097901400014 DATA 3 5 4097901400015 EN DATA ERR-T 4097901400016 KEV B B 4097901400017 334. 7.10 0.36 4097901400018 543. 6.47 0.33 4097901400019 720. 5.27 0.27 4097901400020 880. 4.56 0.23 4097901400021 1140. 3.96 0.28 4097901400022 ENDDATA 7 0 4097901400023 ENDSUBENT 22 0 4097901499999 ENDENTRY 11 0 4097999999999