ENTRY K2199 20190114 K018K219900000001 SUBENT K2199001 20190114 K018K219900100001 BIB 12 42 K219900100002 TITLE Measurement of the 80Se(g,n) cross section using K219900100003 laser-Compton scattering gamma-rays K219900100004 AUTHOR (F.Kitatani, H.Harada, S.Goko, H.Utsunomiya, H.Akimune,K219900100005 T.Kaihori, H.Toyokawa, K.Yamada) K219900100006 INSTITUTE (2JPNJAE) K219900100007 (2JPNKON) K219900100008 (2JPNAIS) K219900100009 REFERENCE (J,NST,47,367,2010) K219900100010 PART-DET (N,G) K219900100011 INC-SOURCE Beam intensity is 80 to 230 mA. K219900100012 (LCS) Wave length of the laser beam is 532nm. K219900100013 SAMPLE - Chemical-form of target is element. K219900100014 - Physical-form of target is solid. K219900100015 METHOD (RINGR) To determine average neutron energies. 20 3He K219900100016 proportional counters coaxially embedded in K219900100017 polyethylene moderator at distance of 3.8, 7.0 K219900100018 and 10.0 cm from beam axis. K219900100019 FACILITY (SRING,2JPNAIS) To store electron beam from 547.6 to K219900100020 677.4 MeV at Tsukuba Electron Ring for K219900100021 Accelerating and Storage (TERAS) K219900100022 DETECTOR (PROPC) To detect neutron K219900100023 (HPGE,BGO) To measure the energy distribution of the K219900100024 LCS gamma-ray.Two 334 cm**3 high-purity Ge K219900100025 detectors shielded with an array of 23 K219900100026 pieces of BGO crystals (HHS) K219900100027 (NAICR) To measure the photon flux K219900100028 ERR-ANALYS (ERR-T) Total uncertainty. Difference between total K219900100029 uncertainties and quadratic sum of 7 partial K219900100030 uncertainties) attribute to total gamma K219900100031 counting K219900100032 (ERR-1) Systematic error of NaI detector K219900100033 (ERR-2) Systematic error of correcting zero point K219900100034 (ERR-3) Errors of the fraction of the gamma flux K219900100035 (ERR-4) Errors of neutron detector efficiency K219900100036 (ERR-5) Systematic error of fitting K219900100037 (ERR-6) Errors of LCS energy distribution K219900100038 (ERR-S) Errors of neutron counts K219900100039 HISTORY (20100602R) Received by e-mail from F.Kitatani K219900100040 (20100603C) Ayano Makinaga K219900100041 (20190114U) Tada. 003:(COREL,K2348004) another K219900100042 measurement (F.Kitatani, 2017-05-09) is K219900100043 added. K219900100044 ENDBIB 42 0 K219900100045 COMMON 2 3 K219900100046 ERR-1 ERR-2 K219900100047 PER-CENT PER-CENT K219900100048 3.0 2.0 K219900100049 ENDCOMMON 3 0 K219900100050 ENDSUBENT 49 0 K219900199999 SUBENT K2199002 20190114 K018K219900200001 BIB 3 7 K219900200002 REACTION (34-SE-80(G,N)34-SE-79,,SIG) K219900200003 SAMPLE Target-thickness: The pellet was 0.795+-0.001 cm in K219900200004 diameter, 2.170+-0.001 cm in thickness, and had a K219900200005 weight of 4.9821+-0.0001 g K219900200006 (34-SE-80,ENR=0.999) K219900200007 STATUS (TABLE) Plotted in Fig.11 of Journal of Nuclear K219900200008 Science and Technology 47(2010)367 K219900200009 ENDBIB 7 0 K219900200010 NOCOMMON 0 0 K219900200011 DATA 9 10 K219900200012 EN EN-ERR DATA ERR-T ERR-S ERR-3 K219900200013 ERR-4 ERR-5 ERR-6 K219900200014 MEV PER-CENT MB PER-CENT PER-CENT PER-CENT K219900200015 PER-CENT PER-CENT PER-CENT K219900200016 10.2 0.6 8.5 10.7 6.9 0.6K219900200017 3.5 5.0 3.3 K219900200018 10.5 1.2 11.6 9.6 5.3 1.0K219900200019 4.5 5.0 1.5 K219900200020 11.2 0.5 18.9 7.0 3.0 0.5K219900200021 3.7 3.0 1.6 K219900200022 11.5 0.5 20.7 6.7 2.8 0.5K219900200023 3.5 3.0 0.9 K219900200024 11.9 0.5 25.2 6.3 2.1 0.5K219900200025 3.3 3.0 0.7 K219900200026 12.3 0.5 29.3 6.5 2.2 0.5K219900200027 3.5 3.0 0.3 K219900200028 12.9 0.6 39.6 6.2 1.8 0.6K219900200029 3.3 3.0 0.4 K219900200030 13.1 0.6 41.3 6.2 1.9 0.5K219900200031 3.3 3.0 0.3 K219900200032 13.6 0.6 56.3 6.4 1.8 0.6K219900200033 3.6 3.0 0.4 K219900200034 14.6 0.8 89.2 6.4 1.5 0.8K219900200035 3.7 3.0 0.1 K219900200036 ENDDATA 24 0 K219900200037 ENDSUBENT 36 0 K219900299999 SUBENT K2199003 20190114 K018K219900300001 BIB 3 8 K219900300002 REACTION (79-AU-197(G,N)79-AU-196,,SIG) K219900300003 SAMPLE Target-thickness: 4.00 mm in thickness, and 10.0 mm in K219900300004 diameter K219900300005 (79-AU-197,ENR=0.9999) K219900300006 STATUS (TABLE) Plotted in Fig.10 of Journal of Nuclear K219900300007 Science and Technology, 47(2010)367 K219900300008 (COREL,K2348004) Another measurement (F.Kitatani, K219900300009 2017-05-09) K219900300010 ENDBIB 8 0 K219900300011 NOCOMMON 0 0 K219900300012 DATA 9 8 K219900300013 EN EN-ERR DATA ERR-T ERR-S ERR-3 K219900300014 ERR-4 ERR-5 ERR-6 K219900300015 MEV PER-CENT MB PER-CENT PER-CENT PER-CENT K219900300016 PER-CENT PER-CENT PER-CENT K219900300017 10.0 0.5 69.9 7.3 0.9 0.5K219900300018 4.5 5.0 1.5 K219900300019 11.3 0.3 186.8 5.1 0.3 0.3K219900300020 3.4 3.0 0.6 K219900300021 11.7 0.3 266.0 4.9 0.3 0.3K219900300022 3.2 3.0 0.7 K219900300023 12.1 0.3 345.2 5.0 0.4 0.3K219900300024 3.3 3.0 0.3 K219900300025 12.7 0.4 450.6 4.9 0.3 0.4K219900300026 3.2 3.0 0.1 K219900300027 12.9 0.4 467.8 5.0 0.3 0.4K219900300028 3.3 3.0 0.3 K219900300029 13.5 0.4 532.1 5.1 0.4 0.4K219900300030 3.3 3.0 0.1 K219900300031 14.6 0.5 511.4 5.0 0.4 0.5K219900300032 3.3 3.0 0.1 K219900300033 ENDDATA 20 0 K219900300034 ENDSUBENT 33 0 K219900399999 ENDENTRY 3 0 K219999999999