ENTRY 40983 20240208 42174098300000001 SUBENT 40983001 20240208 42174098300100001 BIB 10 16 4098300100002 TITLE Neutron resonance parameters for Ce-142 and 4098300100003 Pr-143 (half-life=13.6 days) nuclides 4098300100004 AUTHOR (V.A.Anufriev,S.I.Babich,S.N.Nikol'skiy) 4098300100005 REFERENCE (C,87KIEV,2,229,1987) Data are given 4098300100006 INSTITUTE (4RUSNIR) 4098300100007 FACILITY (REAC,4RUSNIR) SM-2 reactor. 4098300100008 Mechanical chopper. 4098300100009 MONITOR Absolute measurements 4098300100010 METHOD (TOF,TRN) Best resolution at TOF base 91.76 m - 4098300100011 58 nsec/m. 4098300100012 DETECTOR (PROPC) He-3-filled proportional counters 4098300100013 ERR-ANALYS (DATA-ERR) Errors are not specified 4098300100014 HISTORY (19890906C) Compiled at the centre - CJD. 4098300100015 (20240208U) Upper -> lower case correction. 4098300100016 Dates were corrected for 4-digits year. 4098300100017 BIB information was updated. 4098300100018 ENDBIB 16 0 4098300100019 COMMON 1 3 4098300100020 EN-RSL 4098300100021 MICROSEC/M 4098300100022 5.8E-03 4098300100023 ENDCOMMON 3 0 4098300100024 ENDSUBENT 23 0 4098300199999 SUBENT 40983002 20240208 42174098300200001 BIB 4 6 4098300200002 REACTION 1(58-CE-142(N,0),,EN) 4098300200003 2(58-CE-142(N,EL),,WID) 4098300200004 SAMPLE Cerium oxide, sample number 1 has 99.5 % of Ce-140 4098300200005 and sample number 2 has 94.2 % of Ce-142 4098300200006 ANALYSIS (AREA) 4098300200007 STATUS (TABLE,,V.A.Anufriev+,C,87KIEV,2,229,1987) Table 2. 4098300200008 ENDBIB 6 0 4098300200009 NOCOMMON 0 0 4098300200010 DATA 3 6 4098300200011 DATA 1DATA 2DATA-ERR 2 4098300200012 EV EV EV 4098300200013 1260. 60. 4. 4098300200014 1640. 10. 1. 4098300200015 2750. 20. 5. 4098300200016 3800. 50. 7. 4098300200017 5350. 1.5 .2 4098300200018 8000. 32. 8. 4098300200019 ENDDATA 8 0 4098300200020 ENDSUBENT 19 0 4098300299999 SUBENT 40983003 20240208 42174098300300001 BIB 5 10 4098300300002 REACTION 1(59-PR-143(N,0),,EN) 4098300300003 2(59-PR-143(N,EL),,WID,,2G) 4098300300004 SAMPLE Irradiated Ce-142 sample, Ce-140 content 26.8E-4 4098300300005 atoms/b, Ce-142 content is (430+-15)*10**-4 atoms/b, 4098300300006 Nd-143 content is (2.8+-0.2)*10**-5 atoms/b, 4098300300007 Pr-143 content is (1.80.02)*10**-5 atoms/b, 4098300300008 Pr-141 content is 0.13E-4 atoms/b 4098300300009 ANALYSIS (SHAPE) 4098300300010 DECAY-DATA (59-PR-143,13.8D) 4098300300011 STATUS (TABLE,,V.A.Anufriev+,C,87KIEV,2,229,1987) Table 2. 4098300300012 ENDBIB 10 0 4098300300013 NOCOMMON 0 0 4098300300014 DATA 3 5 4098300300015 DATA 1DATA 2DATA-ERR 2 4098300300016 EV EV EV 4098300300017 41.1 .12 .02 4098300300018 84.2 1.3 .1 4098300300019 87.8 .45 .10 4098300300020 325. 11. 3. 4098300300021 365. 50. 10. 4098300300022 ENDDATA 7 0 4098300300023 ENDSUBENT 22 0 4098300399999 ENDENTRY 3 0 4098399999999