ENTRY 20295 20211218 23062029500000001 SUBENT 20295001 20211218 23062029500100001 BIB 11 21 2029500100002 TITLE Search for an exothermic (n,n') process 2029500100003 AUTHOR (K.Miyano,H.Morinaga) 2029500100004 INSTITUTE (2JPNTOK) 2029500100005 REFERENCE (J,JPJ,26,576,1969) Data from reference. 2029500100006 (P,EANDC(J)-10,43,1968) 2029500100007 FACILITY (REAC,2JPNJAE) JRR-2 reactor 2029500100008 INC-SOURCE Reactor flux = 3.1e+13 neutrons/sec/cm**2 2029500100009 SAMPLE 3 ug of Pm-148(metastable) was produced by bombarding 2029500100010 92.5% enriched Nd-150(2)-O(3) with 35 MeV protons 2029500100011 at the cyclotron at Instituut voor Kernphysisch 2029500100012 Onderzoek, Amsterdam. 2029500100013 METHOD (ACTIV) 2029500100014 MONITOR (49-IN-0(N,G),,SIG) 2029500100015 (30-ZN-0(N,G),,SIG) 2029500100016 (79-AU-197(N,G)79-AU-198,,SIG) 2029500100017 STATUS (TABLE) Text (p.576) of J.Phys.Soc.Jpn.26(576)1969 2029500100018 (APRVD) Approved by the authors. 2029500100019 HISTORY (19711010C) 2029500100020 (19840106U) A.P.T. Japan code changed to JPN 2029500100021 (20211218A) SD: Updated to new date formats,lower case.2029500100022 Corrections in all Subents. FACILITY updated. 2029500100023 ENDBIB 21 0 2029500100024 NOCOMMON 0 0 2029500100025 ENDSUBENT 24 0 2029500199999 SUBENT 20295002 20211218 23062029500200001 BIB 5 13 2029500200002 REACTION (61-PM-148-M(N,G)61-PM-149,,SIG,,SPA) 2029500200003 DECAY-DATA (61-PM-148-M,43.D,DG,630.,,DG,1014.) 2029500200004 REL-REF (A,12100006,R.P.Schuman+,J,NSE,12,519,1962) 2029500200005 ERR-ANALYS (DATA-ERR) Uncertainty calculated from: 2029500200006 * Statistical error for gamma-ray counting rate. 2029500200007 * Error due to chemical separation. 2029500200008 * Error in impurities except rare earth contribution 2029500200009 from sample separated. 2029500200010 It was found that the activity from rare 2029500200011 earth elements is small compared to that from Pm. 2029500200012 HISTORY (19860808A) HH reaction string corrected 2029500200013 (20211218A) SD: SF8=SPA added to REACTION code. 2029500200014 BIB updated. 2029500200015 ENDBIB 13 0 2029500200016 NOCOMMON 0 0 2029500200017 DATA 3 1 2029500200018 EN-DUMMY DATA DATA-ERR 2029500200019 MEV B B 2029500200020 2.5300E-08 2.7000E+04 2.0000E+03 2029500200021 ENDDATA 3 0 2029500200022 ENDSUBENT 21 0 2029500299999 SUBENT 20295003 20211218 23062029500300001 BIB 5 10 2029500300002 REACTION (61-PM-148-M(N,INL)61-PM-148-G,,SIG,,SPA) 2029500300003 DECAY-DATA (61-PM-148-G,5.4D,DG,1465.) 2029500300004 ANALYSIS (DECAY) Decomposition to 5.4 d and 43 d component 2029500300005 COMMENT De-excitation cross-section, Pm-148 metastable to 2029500300006 Pm-148 ground state-given. 2029500300007 No such de-excitation had been identified until that 2029500300008 time. 2029500300009 HISTORY (19860808A)HH reaction string corrected 2029500300010 (20211218A) SD: SF5=PAR deleted; SF8=SPA added to 2029500300011 REACTION code. BIB updated. E-LVL-INI/FIN deleted. 2029500300012 ENDBIB 10 0 2029500300013 NOCOMMON 0 0 2029500300014 DATA 2 1 2029500300015 EN-DUMMY DATA-MAX 2029500300016 MEV B 2029500300017 2.5300E-08 1.0000E+02 2029500300018 ENDDATA 3 0 2029500300019 ENDSUBENT 18 0 2029500399999 ENDENTRY 3 0 2029599999999