ENTRY L0229 20180226 L035L022900000001 SUBENT L0229001 20180226 L035L022900100001 BIB 11 27 L022900100002 TITLE Photon Scattering Cross Sections of 88Sr in the L022900100003 Energy Region 8.6 to 12 MeV L022900100004 AUTHOR (S.Datta,J.S.Allen) L022900100005 REFERENCE (J,PR/C,8,1421,1973) L022900100006 #doi:10.1103/PhysRevC.8.1421 L022900100007 INSTITUTE (1USAUI) L022900100008 FACILITY (BETAT,1USAUI) The University of Illinois L022900100009 bremsstrahlung monochromator. L022900100010 INC-SOURCE (BRST,TAGD) L022900100011 DETECTOR (NAICR) 15.2-cm-diam NaI detector. L022900100012 SAMPLE (38-SR-88,NAT=0.83) L022900100013 (38-SR-86,NAT=0.10) L022900100014 (38-SR-87,NAT=0.07) Natural strontium contains 83% L022900100015 88Sr, 10% 86Sr, and 7% 87Sr. L022900100016 METHOD A beam of monoenergetic electrons from a 25-MeV L022900100017 betatron passed through a tin foil, thereby producing L022900100018 bremsstrahlung gamma rays. These bremsstrahlung L022900100019 produced gamma rays were scattered from a natural L022900100020 strontium target and detected by a NaI detector L022900100021 placed at 131 degrees with respect to the direction L022900100022 of the incident gamma rays. High isotopic abundance L022900100023 of 88Sr implies that there is practically no L022900100024 contribution to the scattering process from 87Sr. L022900100025 86Sr may account for about one eighth of the L022900100026 scattered gamma rays. L022900100027 ERR-ANALYS (DATA-ERR) No details on sources of uncertainties. L022900100028 HISTORY (20180226C) BP L022900100029 ENDBIB 27 0 L022900100030 NOCOMMON 0 0 L022900100031 ENDSUBENT 30 0 L022900199999 SUBENT L0229002 20180226 L035L022900200001 BIB 3 8 L022900200002 REACTION (38-SR-0(G,EL)38-SR-0,,SIG) Run 1. L022900200003 COMMENT Compiler's comment: Authors say in the last part of L022900200004 the introduction that the cross sections reported in L022900200005 the paper are for natural strontium, and that Sr-86 L022900200006 may contribute one eighth to the scattered gammas. L022900200007 Therefore the elastic scattering data should be L022900200008 attributed to natural Sr even though authors say Sr-88.L022900200009 STATUS (CURVE) Fig.1, page 1422. L022900200010 ENDBIB 8 0 L022900200011 NOCOMMON 0 0 L022900200012 DATA 3 12 L022900200013 EN DATA DATA-ERR L022900200014 MEV MB MB L022900200015 8.709 1.870 0.281 L022900200016 8.772 3.067 0.281 L022900200017 8.844 2.530 0.281 L022900200018 8.912 3.268 0.281 L022900200019 8.995 3.954 0.383 L022900200020 9.078 4.590 0.358 L022900200021 9.162 5.328 0.357 L022900200022 9.247 3.514 0.281 L022900200023 9.325 3.181 0.306 L022900200024 9.392 3.868 0.332 L022900200025 9.478 6.544 0.434 L022900200026 9.544 5.446 0.383 L022900200027 ENDDATA 14 0 L022900200028 ENDSUBENT 27 0 L022900299999 SUBENT L0229003 20180226 L035L022900300001 BIB 3 8 L022900300002 REACTION (38-SR-0(G,EL)38-SR-0,,SIG) Run 2. L022900300003 COMMENT Compiler's comment: Authors say in the last part of L022900300004 the introduction that the cross sections reported in L022900300005 the paper are for natural strontium, and that Sr-86 L022900300006 may contribute one eighth to the scattered gammas. L022900300007 Therefore the elastic scattering data should be L022900300008 attributed to natural Sr even though authors say Sr-88.L022900300009 STATUS (CURVE) Fig.1, page 1422. L022900300010 ENDBIB 8 0 L022900300011 NOCOMMON 0 0 L022900300012 DATA 3 12 L022900300013 EN DATA DATA-ERR L022900300014 MEV MB MB L022900300015 9.278 3.539 0.306 L022900300016 9.362 4.864 0.383 L022900300017 9.426 6.061 0.357 L022900300018 9.516 8.355 0.408 L022900300019 9.584 4.960 0.332 L022900300020 9.660 3.530 0.306 L022900300021 9.761 5.542 0.332 L022900300022 9.841 3.525 0.332 L022900300023 9.931 5.615 0.357 L022900300024 10.012 4.337 0.383 L022900300025 10.078 3.085 0.332 L022900300026 10.156 3.798 0.358 L022900300027 ENDDATA 14 0 L022900300028 ENDSUBENT 27 0 L022900399999 SUBENT L0229004 20180226 L035L022900400001 BIB 3 8 L022900400002 REACTION (38-SR-0(G,EL)38-SR-0,,SIG) Run 3. L022900400003 COMMENT Compiler's comment: Authors say in the last part of L022900400004 the introduction that the cross sections reported in L022900400005 the paper are for natural strontium, and that Sr-86 L022900400006 may contribute one eighth to the scattered gammas. L022900400007 Therefore the elastic scattering data should be L022900400008 attributed to natural Sr even though authors say Sr-88.L022900400009 STATUS (CURVE) Fig.1, page 1422. L022900400010 ENDBIB 8 0 L022900400011 NOCOMMON 0 0 L022900400012 DATA 3 12 L022900400013 EN DATA DATA-ERR L022900400014 MEV MB MB L022900400015 10.098 2.804 0.306 L022900400016 10.181 3.210 0.255 L022900400017 10.263 2.724 0.306 L022900400018 10.341 3.104 0.306 L022900400019 10.429 3.025 0.307 L022900400020 10.519 5.319 0.306 L022900400021 10.622 5.521 0.332 L022900400022 10.720 5.110 0.357 L022900400023 10.819 5.924 0.306 L022900400024 10.889 3.703 0.306 L022900400025 10.968 5.716 0.281 L022900400026 11.056 5.178 0.306 L022900400027 ENDDATA 14 0 L022900400028 ENDSUBENT 27 0 L022900499999 SUBENT L0229005 20180226 L035L022900500001 BIB 3 8 L022900500002 REACTION (38-SR-0(G,EL)38-SR-0,,SIG) Run 4. L022900500003 COMMENT Compiler's comment: Authors say in the last part of L022900500004 the introduction that the cross sections reported in L022900500005 the paper are for natural strontium, and that Sr-86 L022900500006 may contribute one eighth to the scattered gammas. L022900500007 Therefore the elastic scattering data should be L022900500008 attributed to natural Sr even though authors say Sr-88.L022900500009 STATUS (CURVE) Fig.1, page 1422. L022900500010 ENDBIB 8 0 L022900500011 NOCOMMON 0 0 L022900500012 DATA 3 11 L022900500013 EN DATA DATA-ERR L022900500014 MEV MB MB L022900500015 11.000 6.021 0.331 L022900500016 11.087 5.050 0.281 L022900500017 11.148 4.308 0.281 L022900500018 11.252 5.301 0.281 L022900500019 11.351 6.523 0.408 L022900500020 11.453 4.964 0.281 L022900500021 11.553 1.849 0.204 L022900500022 11.656 1.362 0.230 L022900500023 11.759 1.155 0.230 L022900500024 11.846 0.643 0.204 L022900500025 11.939 0.589 0.204 L022900500026 ENDDATA 13 0 L022900500027 ENDSUBENT 26 0 L022900599999 SUBENT L0229006 20180226 L035L022900600001 BIB 3 3 L022900600002 REACTION (38-SR-0(G,INL)38-SR-0,PAR,SIG) Run 1. L022900600003 EN-SEC (E-LVL,38-SR-88) L022900600004 STATUS (CURVE) Fig.2, page 1422. L022900600005 ENDBIB 3 0 L022900600006 COMMON 1 3 L022900600007 E-LVL L022900600008 MEV L022900600009 1.836 L022900600010 ENDCOMMON 3 0 L022900600011 DATA 3 12 L022900600012 EN DATA DATA-ERR L022900600013 MEV MB MB L022900600014 9.265 0.816 0.249 L022900600015 9.337 0.567 0.267 L022900600016 9.408 0.726 0.320 L022900600017 9.494 0.406 0.302 L022900600018 9.573 1.276 0.249 L022900600019 9.648 0.725 0.213 L022900600020 9.741 1.080 0.284 L022900600021 9.831 0.511 0.267 L022900600022 9.924 1.150 0.302 L022900600023 10.003 1.558 0.391 L022900600024 10.071 1.291 0.249 L022900600025 10.138 0.011 0.213 L022900600026 ENDDATA 14 0 L022900600027 ENDSUBENT 26 0 L022900699999 SUBENT L0229007 20180226 L035L022900700001 BIB 3 3 L022900700002 REACTION (38-SR-0(G,INL)38-SR-0,PAR,SIG) Run 2. L022900700003 EN-SEC (E-LVL,38-SR-88) L022900700004 STATUS (CURVE) Fig.2, page 1422. L022900700005 ENDBIB 3 0 L022900700006 COMMON 1 3 L022900700007 E-LVL L022900700008 MEV L022900700009 1.836 L022900700010 ENDCOMMON 3 0 L022900700011 DATA 3 12 L022900700012 EN DATA DATA-ERR L022900700013 MEV MB MB L022900700014 10.092 0.793 0.267 L022900700015 10.171 0.402 0.267 L022900700016 10.253 0.615 0.302 L022900700017 10.336 1.041 0.302 L022900700018 10.421 1.005 0.302 L022900700019 10.518 1.466 0.338 L022900700020 10.619 1.608 0.338 L022900700021 10.701 0.968 0.391 L022900700022 10.805 1.536 0.356 L022900700023 10.883 0.735 0.249 L022900700024 10.966 1.624 0.427 L022900700025 11.044 0.930 0.338 L022900700026 ENDDATA 14 0 L022900700027 ENDSUBENT 26 0 L022900799999 SUBENT L0229008 20180226 L035L022900800001 BIB 3 3 L022900800002 REACTION (38-SR-0(G,INL)38-SR-0,PAR,SIG) Run 3. L022900800003 EN-SEC (E-LVL,38-SR-88) L022900800004 STATUS (CURVE) Fig.2, page 1422. L022900800005 ENDBIB 3 0 L022900800006 COMMON 1 3 L022900800007 E-LVL L022900800008 MEV L022900800009 1.836 L022900800010 ENDCOMMON 3 0 L022900800011 DATA 3 10 L022900800012 EN DATA DATA-ERR L022900800013 MEV MB MB L022900800014 11.077 0.894 0.213 L022900800015 11.159 0.698 0.196 L022900800016 11.256 0.964 0.213 L022900800017 11.338 0.928 0.249 L022900800018 11.456 1.443 0.267 L022900800019 11.553 0.376 0.213 L022900800020 11.664 0.749 0.196 L022900800021 11.760 0.339 0.178 L022900800022 11.853 0.285 0.178 L022900800023 11.943 0.249 0.196 L022900800024 ENDDATA 12 0 L022900800025 ENDSUBENT 24 0 L022900899999 ENDENTRY 8 0 L022999999999