ENTRY 40983 19890906 00004098300000001 SUBENT 40983001 19890906 00004098300100001 BIB 10 11 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 INSTITUTE (4CCPNIR) 4098300100006 REFERENCE (C,87KIEV,2,229,8709) DATA ARE GIVEN 4098300100007 MONITOR ABSOLUTE MEASUREMENTS 4098300100008 METHOD (TOF) TIME-OF-FLIGHT 4098300100009 DETECTOR (PROPC) HE-3-FILLED PROPORTIONAL COUNTERS 4098300100010 ERR-ANALYS (DATA-ERR) ERRORS ARE NOT SPECIFIED 4098300100011 STATUS DATA ARE TAKEN FROM THE REFERENCE 4098300100012 HISTORY (890906C) COMPILED AT THE CENTRE - CJD 4098300100013 ENDBIB 11 0 4098300100014 COMMON 1 3 4098300100015 EN-RSL 4098300100016 MICROSEC/M 4098300100017 5.8E-03 4098300100018 ENDCOMMON 3 0 4098300100019 ENDSUBENT 18 0 4098300199999 SUBENT 40983002 19890906 00004098300200001 BIB 3 5 4098300200002 REACTION 1(58-CE-142(N,0),,EN) RESONANCE ENERGY 4098300200003 2(58-CE-142(N,EL),,WID) NEUTRON WIDTH 4098300200004 SAMPLE CERIUM OXIDE, SAMPLE NUMBER 1 HAS 99.5 PC OF CE-140 4098300200005 AND SAMPLE NUMBER 2 HAS 94.2 PC OF CE-142 4098300200006 ANALYSIS (AREA) 4098300200007 ENDBIB 5 0 4098300200008 NOCOMMON 0 0 4098300200009 DATA 3 6 4098300200010 DATA 1DATA 2DATA-ERR 2 4098300200011 EV EV EV 4098300200012 1260. 60. 4. 4098300200013 1640. 10. 1. 4098300200014 2750. 20. 5. 4098300200015 3800. 50. 7. 4098300200016 5350. 1.5 .2 4098300200017 8000. 32. 8. 4098300200018 ENDDATA 8 0 4098300200019 ENDSUBENT 18 0 4098300299999 SUBENT 40983003 19890906 00004098300300001 BIB 4 8 4098300300002 REACTION 1(59-PR-143(N,0),,EN) RESONANCE ENERGY 4098300300003 2(59-PR-143(N,EL),,WID,,2G) 4098300300004 SAMPLE IRRADIATED CE-142 SAMPLE, CE-140 CONTENT 26,5E-4 4098300300005 ATOMS/B, CE-142 CONTENT IS 430E-4 ATOMS/B, 4098300300006 ND-143 CONTENT IS 2.8E-5 ATOMS/B, PR-143 CONTENT IS 4098300300007 1.8E-5 ATOMS/B,PR-141 CONTENT IS .13E-4 ATOMS/B 4098300300008 ANALYSIS (SHAPE) 4098300300009 DECAY-DATA (59-PR-143,13.8D) 4098300300010 ENDBIB 8 0 4098300300011 NOCOMMON 0 0 4098300300012 DATA 3 5 4098300300013 DATA 1DATA 2DATA-ERR 2 4098300300014 EV EV EV 4098300300015 41.1 .12 .02 4098300300016 84.2 1.3 .1 4098300300017 87.8 .45 .10 4098300300018 325. 11. 3. 4098300300019 365. 50. 10. 4098300300020 ENDDATA 7 0 4098300300021 ENDSUBENT 20 0 4098300399999 ENDENTRY 3 0 4098399999999