ENTRY 31855 20220908 32083185500000001 SUBENT 31855001 20220908 32083185500100001 BIB 12 30 3185500100002 TITLE Spectrum averaged cross section measurements of 3185500100003 lutetium using standard 252Cf neutron source 3185500100004 AUTHOR (M.Schulc, M.Kostal, T.Czakoj, E.Novak, J.Simon, 3185500100005 N.Hynkova, R.Capote) 3185500100006 INSTITUTE (3CZRUJV,3ZZZIAE) 3185500100007 REFERENCE (J,ARI,188,110378,2022) 3185500100008 INC-SOURCE (CF252) average total emission of 1.93E+08 n/sec. 3185500100009 SAMPLE The thin nickel foils (2.5 cm X 2.5 cm X 0.001 cm) were3185500100010 attached in front of and behind the lutetium foil as a 3185500100011 neutron flux monitor. 3185500100012 The lutetium activation foil of size 2.5 cm X 2.5 cm of3185500100013 thickness of 0.1 cm was attached to the surface of the 3185500100014 irradiation tube to achieve maximal neutron flux. 3185500100015 DETECTOR (HPGE) 3185500100016 METHOD (ACTIV) tirr = 98.91 d, tcool = 10 min, tmeas = 3.84 d.3185500100017 CORRECTION Corrected for 3185500100018 - spectral shift effect 3185500100019 - flux loss 3185500100020 - self-shielding 3185500100021 by using MCNP6.2 3185500100022 ERR-ANALYS (ERR-T) Total experimental uncertainty 3185500100023 (received from M.Schulc, 2022-09-09) 3185500100024 (ERR-S) statistical uncertainty of the net peak area 3185500100025 (ERR-1) total number of emitted neutrons 1.2% 3185500100026 (ERR-2) Sample position 1.6% 3185500100027 (ERR-3) 250Cf neutron emission 1.2% 3185500100028 (ERR-4) detector efficiency 1.9% 3185500100029 STATUS (APRVD) Proof-read by Martin Schulc (2022-09-12) 3185500100030 (TABLE) Table 4 of Appl.Rad.Isot.188(2022)110378 3185500100031 HISTORY (20220908C) VT 3185500100032 ENDBIB 30 0 3185500100033 COMMON 4 3 3185500100034 ERR-1 ERR-2 ERR-3 ERR-4 3185500100035 PER-CENT PER-CENT PER-CENT PER-CENT 3185500100036 1.2 1.6 1.2 1.9 3185500100037 ENDCOMMON 3 0 3185500100038 ENDSUBENT 37 0 3185500199999 SUBENT 31855002 20220908 32083185500200001 BIB 3 4 3185500200002 REACTION (71-LU-175(N,2N)71-LU-174,,SIG,,FIS) 3185500200003 ANALYSIS Sum of 175Lu(n,2n)174gLu and 175Lu(n,2n)174mLu SACS 3185500200004 DECAY-DATA (71-LU-174-G,3.31YR,DG,1241.847,0.0514) 3185500200005 (71-LU-174-M,142.D,DG,67.058,0.0725) 3185500200006 ENDBIB 4 0 3185500200007 NOCOMMON 0 0 3185500200008 DATA 4 1 3185500200009 KT-DUMMY DATA ERR-T ERR-S 3185500200010 MEV MB PER-CENT PER-CENT 3185500200011 1.42 7.02 3.7 2.2 3185500200012 ENDDATA 3 0 3185500200013 ENDSUBENT 12 0 3185500299999 SUBENT 31855003 20220908 32083185500300001 BIB 2 2 3185500300002 REACTION (71-LU-175(N,3N)71-LU-173,,SIG,,FIS) 3185500300003 DECAY-DATA (71-LU-173,1.37YR,DG,272.105,0.212) 3185500300004 ENDBIB 2 0 3185500300005 NOCOMMON 0 0 3185500300006 DATA 4 1 3185500300007 KT-DUMMY DATA ERR-T ERR-S 3185500300008 MEV MB PER-CENT PER-CENT 3185500300009 1.42 0.131 6.1 5.3 3185500300010 ENDDATA 3 0 3185500300011 ENDSUBENT 10 0 3185500399999 SUBENT 31855004 20220908 32083185500400001 BIB 2 2 3185500400002 REACTION (71-LU-175(N,P)70-YB-175,,SIG,,FIS) 3185500400003 DECAY-DATA (70-YB-175,4.185D,DG,396.329,0.132) 3185500400004 ENDBIB 2 0 3185500400005 NOCOMMON 0 0 3185500400006 DATA 4 1 3185500400007 KT-DUMMY DATA ERR-T ERR-S 3185500400008 MEV MB PER-CENT PER-CENT 3185500400009 1.42 6.81E-02 3.4 1.5 3185500400010 ENDDATA 3 0 3185500400011 ENDSUBENT 10 0 3185500499999 SUBENT 31855005 20220908 32083185500500001 BIB 2 2 3185500500002 REACTION (71-LU-176(N,INL)71-LU-176-M,,SIG,,FIS) 3185500500003 DECAY-DATA (71-LU-176-M,3.664HR,DG,88.361,0.089) 3185500500004 ENDBIB 2 0 3185500500005 NOCOMMON 0 0 3185500500006 DATA 4 1 3185500500007 KT-DUMMY DATA ERR-T ERR-S 3185500500008 MEV MB PER-CENT PER-CENT 3185500500009 1.42 7.10E+03 3.1 0.4 3185500500010 ENDDATA 3 0 3185500500011 ENDSUBENT 10 0 3185500599999 ENDENTRY 5 0 3185599999999