ENTRY 30605 20220817 32083060500000001 SUBENT 30605001 20220817 32083060500100001 BIB 13 36 3060500100002 TITLE Some neutron activation cross-sections in the heavy 3060500100003 mass region at 14 MeV 3060500100004 AUTHOR (N.Lakshmana Das, C.V.Srinivasa Rao, J.Rama Rao) 3060500100005 INSTITUTE (3INDAUW) 3060500100006 REFERENCE (J,ANE,8,283,1981) 3060500100007 (C,75CALCUTTA,2,(18B),31,1975) Same results 3060500100008 for 181Ta(n,a)178mLu and 208Pb(n,p). 3060500100009 The results of measurements for 144Sm(n,2n)143gSm, 3060500100010 181Ta(n,2n)180mTa, 206Pb(n,3n)204mPb are given 3060500100011 FACILITY (CCW,3INDAUW) 600 keV Cockcroft-Walton accelerator 3060500100012 SAMPLE "Specpure" metallic powders in the case of Ta and Hf 3060500100013 and oxides of Gd, Yb, Pb with purity more than 99.9% 3060500100014 were thoroughly mixed with aluminum powder discs 3060500100015 of 3.3 cm diam. and 1 or 2 mm thickness. 3060500100016 INC-SOURCE (D-T) Deuteron on tritium. The neutron flux was of 3060500100017 the order of 10**8 n/cm2/s, which was monitored by 3060500100018 an auxiliary BF2 counter embedded in a paraffin block. 3060500100019 DETECTOR (GELI) Calibrated using standard radioactive sources 3060500100020 75Se, 133Ba, 152Eu. Self-absorption and scattering 3060500100021 of gamma-rays were taken into account. 3060500100022 METHOD (ACTIV) 3060500100023 INC-SPECT (EN-RSL) Energy spread mainly connected with geometry 3060500100024 of experiment 3060500100025 ERR-ANALYS (ERR-T) The errors associate in the measurements are 3060500100026 root-mean-square errors and composed of flowing: 3060500100027 - the photopeak area which was the standard deviation 3060500100028 in counting statistics. 3060500100029 - the monitor cross-section absolute gamma-ray 3060500100030 abundance and half-life 3060500100031 (ERR-1) photopeak efficiency of the detector ~3% 3060500100032 STATUS (TABLE) Table 1 of Ann.of Nucl.En.8(1981)284 3060500100033 HISTORY (19811022C) VP. 3060500100034 (19900104U) VOF.-Inc-spect and Err-analysis modified.- 3060500100035 (20090725A) SD:Updated to new date formats,lower case. 3060500100036 (20100303A) SD: Evaluator's remark was added to Sub.0053060500100037 (20220817A) VT. Revision in 002-006 3060500100038 ENDBIB 36 0 3060500100039 COMMON 3 3 3060500100040 EN EN-RSL ERR-1 3060500100041 MEV MEV PER-CENT 3060500100042 14.2 0.2 3.0 3060500100043 ENDCOMMON 3 0 3060500100044 ENDSUBENT 43 0 3060500199999 SUBENT 30605002 20220817 32083060500200001 BIB 5 7 3060500200002 REACTION (64-GD-158(N,A)62-SM-155,,SIG) 3060500200003 DECAY-DATA (62-SM-155,23.5MIN,DG,104.,0.725) 3060500200004 MONITOR (13-AL-27(N,P)12-MG-27,,SIG) Own value of authors 3060500200005 was used 3060500200006 DECAY-MON (12-MG-27,9.5MIN) 3060500200007 HISTORY (20220817A) VT. DATA: replaced floating point to fixed 3060500200008 point values 3060500200009 ENDBIB 7 0 3060500200010 NOCOMMON 0 0 3060500200011 DATA 4 1 3060500200012 DATA ERR-T MONIT MONIT-ERR 3060500200013 MB MB MB MB 3060500200014 2.1 0.4 72. 5. 3060500200015 ENDDATA 3 0 3060500200016 ENDSUBENT 15 0 3060500299999 SUBENT 30605003 20220817 32083060500300001 BIB 6 7 3060500300002 REACTION (70-YB-176(N,2N)70-YB-175,,SIG) 3060500300003 DECAY-DATA (70-YB-175,101.HR,DG,396.,0.0698) 3060500300004 MONITOR (13-AL-27(N,A)11-NA-24,,SIG) 3060500300005 MONIT-REF (20798002,J.C.Robertson+,J,JNE,27,531,1973) 3060500300006 DECAY-MON (11-NA-24,15.HR) 3060500300007 HISTORY (20220817A) VT. DATA: replaced floating point to fixed 3060500300008 point values 3060500300009 ENDBIB 7 0 3060500300010 NOCOMMON 0 0 3060500300011 DATA 4 1 3060500300012 DATA ERR-T MONIT MONIT-ERR 3060500300013 MB MB MB MB 3060500300014 2000. 145. 115.5 3. 3060500300015 ENDDATA 3 0 3060500300016 ENDSUBENT 15 0 3060500399999 SUBENT 30605004 20220817 32083060500400001 BIB 6 7 3060500400002 REACTION (72-HF-174(N,2N)72-HF-173,,SIG) 3060500400003 DECAY-DATA (72-HF-173,23.6HR,DG,297.,0.36) 3060500400004 MONITOR (13-AL-27(N,A)11-NA-24,,SIG) 3060500400005 MONIT-REF (20798002,J.C.Robertson+,J,JNE,27,531,1973) 3060500400006 DECAY-MON (11-NA-24,15.HR) 3060500400007 HISTORY (20220817A) VT. DATA: replaced floating point to fixed 3060500400008 point values 3060500400009 ENDBIB 7 0 3060500400010 NOCOMMON 0 0 3060500400011 DATA 4 1 3060500400012 DATA ERR-T MONIT MONIT-ERR 3060500400013 MB MB MB MB 3060500400014 1968. 148. 115.5 3. 3060500400015 ENDDATA 3 0 3060500400016 ENDSUBENT 15 0 3060500499999 SUBENT 30605005 20220817 32083060500500001 BIB 7 12 3060500500002 REACTION (73-TA-181(N,A)71-LU-178-M,,SIG) 3060500500003 DECAY-DATA (71-LU-178-M,20.MIN,DG,213.,0.796) 3060500500004 MONITOR (13-AL-27(N,P)12-MG-27,,SIG) Own value of authors 3060500500005 was used 3060500500006 DECAY-MON (12-MG-27,9.5MIN) 3060500500007 COMMENT Compiler's note: The measured gamma-line mainly 3060500500008 populated by M-state. 3060500500009 CRITIQUE Evaluator's remark: Suspicious data. Value for cross 3060500500010 section and error more than 10 times large. 3060500500011 HISTORY (19900104U) VOF.-Compiler's note added.- 3060500500012 (20100303A) SD: Evaluator remark was added. 3060500500013 (20220817A) VT. REACTION, DECAY-DATA: SF4: M1->M 3060500500014 ENDBIB 12 0 3060500500015 NOCOMMON 0 0 3060500500016 DATA 4 1 3060500500017 DATA ERR-T MONIT MONIT-ERR 3060500500018 MB MB MB MB 3060500500019 1.8 0.3 72. 5. 3060500500020 ENDDATA 3 0 3060500500021 ENDSUBENT 20 0 3060500599999 SUBENT 30605006 20220817 32083060500600001 BIB 5 7 3060500600002 REACTION (82-PB-208(N,P)81-TL-208,,SIG) 3060500600003 DECAY-DATA (81-TL-208,3.1MIN,DG,583.,0.86) 3060500600004 MONITOR (13-AL-27(N,P)12-MG-27,,SIG) Own value of authors 3060500600005 was used 3060500600006 DECAY-MON (12-MG-27,9.5MIN) 3060500600007 HISTORY (20220817A) VT. DATA: replaced floating point to fixed 3060500600008 point values 3060500600009 ENDBIB 7 0 3060500600010 NOCOMMON 0 0 3060500600011 DATA 4 1 3060500600012 DATA ERR-T MONIT MONIT-ERR 3060500600013 MB MB MB MB 3060500600014 0.5 0.07 72. 5. 3060500600015 ENDDATA 3 0 3060500600016 ENDSUBENT 15 0 3060500699999 ENDENTRY 6 0 3060599999999