ENTRY 32815 20211208 32063281500000001 SUBENT 32815001 20211208 32063281500100001 BIB 11 31 3281500100002 TITLE Measurement of (n,f) and (n,xn) cross sections with 3281500100003 surrogate reaction method 3281500100004 AUTHOR (Nanru Ma,Chengjian Lin,Huiming Jia,Xinxing Xu, 3281500100005 Feng Yang, Lei Yang,Lijie Sun,Dongxi Wang, 3281500100006 Huanqiao Zhang,Zuhua Liu) 3281500100007 INSTITUTE (3CPRAEP) 3281500100008 REFERENCE (J,EPJ/CS,239,01007,2020) 3281500100009 #doi:10.1051/epjconf/202023901007 3281500100010 FACILITY (VDGT,3CPRAEP) The HI-13 Tandem Accelerator 3281500100011 INC-SOURCE The alpha beam intensity was about 100 - 200 enA for 3281500100012 the on-line experiment. The alpha beam intensity for 3281500100013 the on-line irradiation was about 1.0 euA, and it was 3281500100014 monitored by a water-cooling Faraday cup. 3281500100015 SAMPLE 236U target with a diameter of 5 mm was electroplated 3281500100016 onto 2 um thick aluminum foil. Two thick targets of 3281500100017 5.0 ug/cm2 were made for on-line experiment and 3281500100018 eighteen thin targets of 1.0 ug/cm2 were made for 3281500100019 on-line irradiation and off-line measurement. 3281500100020 DETECTOR (SIBAR) In the on-line experiment, eight diameter of 3281500100021 8 mm Si(Au) detectors were used with a rotatable base 3281500100022 for the angular distribution measurement of elastic 3281500100023 scattering and fission fragments. Four Si(Au) 3281500100024 detectors were placed symmetrically at the forward 3281500100025 angle of 25 deg for monitoring the beam quality and 3281500100026 cross section normalization. For the off-line 3281500100027 measurement of alpha radioactivity, 18 target-detector 3281500100028 measurement systems were manufactured. 3281500100029 METHOD (ACTIV,STTA) 3281500100030 ERR-ANALYS (DATA-ERR) No information on the source of uncertainty 3281500100031 HISTORY (20211206R) Data received from Ma Nanru 3281500100032 (20211208C) Jimin Wang (CNDC) 3281500100033 ENDBIB 31 0 3281500100034 NOCOMMON 0 0 3281500100035 ENDSUBENT 34 0 3281500199999 SUBENT 32815002 20211208 32063281500200001 BIB 4 6 3281500200002 REACTION (94-PU-239(N,F),,SIG,,,DERIV) 3281500200003 ANALYSIS (SURGT) Derived from 236U(a,f) cross sections 3281500200004 REL-REF (R,S0250003,Ma Nanru+,J,CNPR,34,351,2017) 3281500200005 236U(a,f) cross sections 3281500200006 STATUS (TABLE) Fig.7 of EPJ Web of Conferences 239,01007,2020 3281500200007 Data obtained from AUTHOR 3281500200008 ENDBIB 6 0 3281500200009 NOCOMMON 0 0 3281500200010 DATA 3 16 3281500200011 EN DATA DATA-ERR 3281500200012 MEV MB MB 3281500200013 5.87 1357.78 415.71 3281500200014 6.92 1770.12 170.89 3281500200015 7.94 2115.54 108.40 3281500200016 8.96 2127.32 81.43 3281500200017 9.94 2222.40 74.69 3281500200018 10.44 2232.07 72.44 3281500200019 10.92 2173.30 67.90 3281500200020 11.42 2376.78 74.17 3281500200021 11.89 2265.54 70.69 3281500200022 12.94 2459.54 78.96 3281500200023 13.94 2252.48 70.56 3281500200024 14.95 2298.70 71.12 3281500200025 15.93 2426.89 76.03 3281500200026 17.89 2562.99 84.47 3281500200027 19.76 2205.87 68.71 3281500200028 23.71 2187.60 67.99 3281500200029 ENDDATA 18 0 3281500200030 ENDSUBENT 29 0 3281500299999 SUBENT 32815003 20211208 32063281500300001 BIB 4 6 3281500300002 REACTION (94-PU-239(N,2N)94-PU-238,,SIG,,,DERIV) 3281500300003 ANALYSIS (SURGT) Derived from 236U(a,2n)238Pu cross sections 3281500300004 REL-REF (R,S0250004,Ma Nanru+,J,CNPR,34,351,2017) 3281500300005 236U(a,2n)238Pu cross sections 3281500300006 STATUS (TABLE) Fig.7 and Fig.8 of EPJ Web of Conferences 3281500300007 239,01007,2020. Data obtained from AUTHOR 3281500300008 ENDBIB 6 0 3281500300009 NOCOMMON 0 0 3281500300010 DATA 3 15 3281500300011 EN DATA DATA-ERR 3281500300012 MEV MB MB 3281500300013 5.87 260.80 259.82 3281500300014 6.92 271.01 245.45 3281500300015 7.94 315.00 233.11 3281500300016 8.96 229.25 106.45 3281500300017 9.94 264.92 80.33 3281500300018 10.44 345.26 99.07 3281500300019 10.92 338.05 76.03 3281500300020 11.42 333.71 74.05 3281500300021 11.89 328.11 42.50 3281500300022 12.94 233.30 48.37 3281500300023 13.94 264.80 53.06 3281500300024 14.95 160.82 37.07 3281500300025 15.93 247.40 48.03 3281500300026 17.89 174.19 34.25 3281500300027 19.76 68.14 13.71 3281500300028 ENDDATA 17 0 3281500300029 ENDSUBENT 28 0 3281500399999 ENDENTRY 3 0 3281599999999