ENTRY 22776 20091103 22182277600000001 SUBENT 22776001 20091103 22182277600100001 BIB 11 32 2277600100002 TITLE .84Kr(n,gamma)85Kr reaction cross section measured by 2277600100003 an NaI(T1) spectrometer between 10 and 80 keV 2277600100004 AUTHOR (A.Tomyo, Y.Nagai, T.Shima, H.Makii, K.Mishima, 2277600100005 M.Segawa, M.Igashira) 2277600100006 INSTITUTE (2JPNOSA) Research Center for Nuclear Physics, Osaka 2277600100007 University, Japan. A.Tomyo, Y.Nagai, T.Shima, 2277600100008 H.Makii, M.Segawa, K.Mishima. 2277600100009 (2JPNTIT) .Research Laboratory for Nuclear Reactors, 2277600100010 Tokyo Institute of Technology, Tokyo, Japan. 2277600100011 M.Igashira. 2277600100012 REFERENCE (J,NP/A,718,530C,2003) Main reference 2277600100013 #doi:10.1016/S0375-9474(03)00834-0 2277600100014 REL-REF (I,22482001,S.Mizuno+,J,NST,36,(6),493,1999) anti- 2277600100015 Compton NaI(TL) spectrometer 2277600100016 DETECTOR (SCIN) Prompt gamma-rays emitted from 85Kr capturing 2277600100017 excited state were detected using an anti-Compton 2277600100018 NaI(TL) spectrometer. The energy resolution of the 2277600100019 spectrometer was 7.0 % (FVWM) at 0.662 MeV [5]. 2277600100020 (GLASD) Li-6 scintillation glass detector 2277600100021 METHOD (GSPEC) 2277600100022 (SITA) The measurements were carried out cyclically 2277600100023 on Kr, empty cell, Au and blank samples 2277600100024 MONITOR (79-AU-197(N,G)79-AU-198,,SIG) Normalization was made 2277600100025 by counting the number of the incident neutrons by 2277600100026 the 6Li-glass detector 2277600100027 SAMPLE .An enriched (99.90 atoms%) atmospheric normal 84Kr gas2277600100028 was filled in an acrylic resin container to reduce the2277600100029 background due to the container 2277600100030 CORRECTION .Capture events due to neutrons scattered by a sample 2277600100031 were corrected for by subtracting the foreground 2277600100032 spectrum of empty sample from that of Kr sample. 2277600100033 HISTORY (20091103C) S.M. 2277600100034 ENDBIB 32 0 2277600100035 NOCOMMON 0 0 2277600100036 ENDSUBENT 35 0 2277600199999 SUBENT 22776002 20091103 22182277600200001 BIB 7 18 2277600200002 REACTION (36-KR-84(N,G)36-KR-85,,SIG,,MXW) 2277600200003 INC-SPECT .Assumed Maxwellian 2277600200004 ANALYSIS .Present data have been complemented by the resolved 2277600200005 data of Mutti et al., see REL-REF, below 8 keV to 2277600200006 obtain accurate values of the Maxwellian-Averaged 2277600200007 capture cross section around kT = 8 keV 2277600200008 REL-REF (R,,P.Mutti+,C,98VOLOS,,200,19980706) Nuclei in the 2277600200009 Cosmos Conf., Volos, Greece, 1998. 2277600200010 (A,,G.Walter+,J,NSE,93,357,1986) 2277600200011 (A,,P.Mutti+,C,98VOLOS,,200,19980706) 2277600200012 STATUS (CURVE) Data are given on Fig.3 of(NP/A,718,530c,2003),2277600200013 page 512c 2277600200014 COMMENT .By the authors: Data have been accurately determined 2277600200015 in the keV energy region. The obtained cross section 2277600200016 is consistent with the previously accepted data. 2277600200017 ERR-ANALYS (EN-ERR-DIG) Energy digitizing error 2277600200018 (ERR-DIG) Data digitizing error 2277600200019 (DATA-ERR) Error bar on the graph 2277600200020 ENDBIB 18 0 2277600200021 COMMON 2 3 2277600200022 EN-ERR-DIG ERR-DIG 2277600200023 KEV MB 2277600200024 4.0414E-02 0.16228 2277600200025 ENDCOMMON 3 0 2277600200026 DATA 3 16 2277600200027 KT DATA DATA-ERR 2277600200028 KEV MB MB 2277600200029 8.054 107.02 7.4259 2277600200030 10.045 83.735 5.0631 2277600200031 15.017 56.742 4.7255 2277600200032 20.086 44.263 4.0504 2277600200033 25.054 36.510 4.0504 2277600200034 30.121 32.133 2.3629 2277600200035 34.890 28.431 1.6878 2277600200036 39.857 26.416 3.0380 2277600200037 44.824 24.065 2.7004 2277600200038 49.791 23.063 2.7004 2277600200039 54.858 21.724 2.0251 2277600200040 59.924 20.385 2.7006 2277600200041 65.090 19.383 2.3629 2277600200042 70.156 18.719 2.0253 2277600200043 75.123 17.718 1.0127 2277600200044 80.190 16.716 3.0378 2277600200045 ENDDATA 18 0 2277600200046 ENDSUBENT 45 0 2277600299999 SUBENT 22776003 20091103 22182277600300001 BIB 4 8 2277600300002 REACTION (36-KR-84(N,G)36-KR-85,,MLT/DE,,REL) Number of 2277600300003 counts divided by 50 keV 2277600300004 ERR-ANALYS (E-ERR-DIG) Gamma ray energy digitizing error 2277600300005 (ERR-DIG) Data digitizing error 2277600300006 (DATA-ERR) Error bar on the graph 2277600300007 STATUS (CURVE) Data are given on Fig.2, left panel, 2277600300008 of NP/A,718,530c,2003), page 511c 2277600300009 HISTORY (20100621A) REACTION SF5="PAR" deleted 2277600300010 ENDBIB 8 0 2277600300011 COMMON 4 3 2277600300012 EN-MIN EN-MAX E-ERR-DIG ERR-DIG 2277600300013 KEV KEV MEV ARB-UNITS 2277600300014 10. 80. 4.6900E-02 0.48153 2277600300015 ENDCOMMON 3 0 2277600300016 DATA 3 115 2277600300017 E DATA DATA-ERR 2277600300018 MEV ARB-UNITS ARB-UNITS 2277600300019 2.1118 134.07 69.057 2277600300020 2.1508 83.427 83.789 2277600300021 2.1995 -5.8867 51.563 2277600300022 2.2676 110.13 58.008 2277600300023 2.3065 94.477 44.196 2277600300024 2.3551 198.52 62.612 2277600300025 2.4038 55.805 56.166 2277600300026 2.4622 63.171 55.246 2277600300027 2.5109 148.80 56.166 2277600300028 2.5693 67.776 61.691 2277600300029 2.6082 107.37 67.215 2277600300030 2.6569 102.76 61.691 2277600300031 2.7152 126.70 58.008 2277600300032 2.7639 102.77 56.166 2277600300033 2.8223 197.60 53.404 2277600300034 2.8613 38.312 50.642 2277600300035 2.9100 -51.001 51.563 2277600300036 2.9585 152.49 45.117 2277600300037 3.0072 148.80 45.117 2277600300038 3.0559 33.709 42.355 2277600300039 3.1046 44.759 42.355 2277600300040 3.1532 16.215 42.355 2277600300041 3.2117 -11.407 41.434 2277600300042 3.2603 66.858 39.593 2277600300043 3.3089 57.650 39.593 2277600300044 3.3673 132.23 38.672 2277600300045 3.4063 2.4048 39.593 2277600300046 3.4549 44.760 38.672 2277600300047 3.5133 11.613 39.593 2277600300048 3.5522 97.244 39.593 2277600300049 3.6009 35.553 37.751 2277600300050 3.6690 102.77 33.147 2277600300051 3.7080 65.018 34.068 2277600300052 3.7566 72.384 33.147 2277600300053 3.8150 85.275 32.227 2277600300054 3.8539 93.562 32.227 2277600300055 3.9026 61.335 34.068 2277600300056 3.9513 66.860 32.227 2277600300057 4.0194 99.087 31.306 2277600300058 4.0681 32.792 31.306 2277600300059 4.1070 46.604 30.385 2277600300060 4.1556 97.246 29.464 2277600300061 4.2043 57.654 33.147 2277600300062 4.2433 32.793 32.227 2277600300063 4.3114 106.45 31.306 2277600300064 4.3600 54.892 29.464 2277600300065 4.3989 114.74 31.306 2277600300066 4.4476 64.100 29.464 2277600300067 4.4963 99.089 30.385 2277600300068 4.5644 40.160 28.544 2277600300069 4.6033 69.625 27.623 2277600300070 4.6423 34.636 26.702 2277600300071 4.7104 69.625 28.544 2277600300072 4.7591 -26.133 29.464 2277600300073 4.7980 25.429 25.781 2277600300074 4.8466 61.339 29.464 2277600300075 4.8953 42.003 33.147 2277600300076 4.9634 37.400 29.464 2277600300077 5.0024 58.577 29.464 2277600300078 5.0510 56.736 27.623 2277600300079 5.0900 66.865 24.861 2277600300080 5.1484 43.846 24.861 2277600300081 5.2067 53.974 23.940 2277600300082 5.2554 -21.528 24.860 2277600300083 5.2944 8.8575 25.781 2277600300084 5.3430 3.3331 23.940 2277600300085 5.4501 14.383 22.098 2277600300086 5.4987 -22.448 23.940 2277600300087 5.5474 21.749 21.178 2277600300088 5.6058 16.225 24.860 2277600300089 5.6447 29.116 22.098 2277600300090 5.7031 100.01 22.098 2277600300091 5.7517 100.01 21.177 2277600300092 5.7907 98.173 23.019 2277600300093 5.8393 99.094 27.623 2277600300094 5.8977 99.094 30.385 2277600300095 5.9464 123.03 32.227 2277600300096 5.9950 117.51 33.147 2277600300097 6.0437 79.759 33.147 2277600300098 6.1021 29.117 29.464 2277600300099 6.1508 35.563 25.781 2277600300100 6.1995 14.386 23.019 2277600300101 6.2481 -5.8710 23.019 2277600300102 6.2968 13.465 21.177 2277600300103 6.3454 38.326 20.257 2277600300104 6.3941 2.4164 21.177 2277600300105 6.4428 8.8619 21.177 2277600300106 6.5498 -5.8699 21.177 2277600300107 6.5985 2.4172 19.336 2277600300108 6.6472 -15.077 19.336 2277600300109 6.6958 41.089 22.098 2277600300110 6.7444 57.663 23.019 2277600300111 6.7931 57.664 25.781 2277600300112 6.8418 41.090 28.544 2277600300113 6.9002 56.743 25.781 2277600300114 6.9391 18.992 25.781 2277600300115 6.9975 1.4979 21.177 2277600300116 7.0559 42.932 20.257 2277600300117 7.0851 3.3398 23.019 2277600300118 7.1922 -14.154 25.781 2277600300119 7.2408 -9.5502 25.781 2277600300120 7.2895 -8.6293 24.861 2277600300121 7.3381 29.122 23.019 2277600300122 7.3868 29.122 21.177 2277600300123 7.4355 6.1034 23.019 2277600300124 7.4938 48.459 30.385 2277600300125 7.5425 47.538 36.830 2277600300126 7.6107 -39.013 42.355 2277600300127 7.6398 -12.311 41.434 2277600300128 7.6982 -4.9447 38.672 2277600300129 7.7371 43.856 34.068 2277600300130 7.7858 32.807 22.098 2277600300131 7.8442 -4.9441 19.336 2277600300132 7.9026 -8.6269 15.653 2277600300133 7.9318 19.917 11.970 2277600300134 ENDDATA 117 0 2277600300135 ENDSUBENT 134 0 2277600399999 ENDENTRY 3 0 2277699999999