ENTRY 10774 20100714 13661077400000001 SUBENT 10774001 20100714 13661077400100001 BIB 13 20 1077400100002 INSTITUTE (1USAYAL) 1077400100003 REFERENCE (J,NSE,53,415,197404) 1077400100004 AUTHOR (J.Seltzer,F.W.K.Firk) 1077400100005 TITLE A study of the 2.8 keV neutron resonance of sodium and 1077400100006 an analysis of the total neutron cross section up to 1077400100007 50 keV. 1077400100008 FACILITY (LINAC,1USAYAL) 70 MeV electron linear accelerator. 1077400100009 INC-SOURCE (PHOTO) Photoneutrons from electrons on lead and uraniu1077400100010 target. 1077400100011 INC-SPECT Energy resolution of 20 eV at 2800 eV. 1077400100012 SAMPLE Sodium bicarbonate sample (NaHCO3) containing 1077400100013 2.7E21 atoms/cm**2 of Na. 1077400100014 METHOD (TOF) Time of flight. 1077400100015 DETECTOR (SCIN) 6Li-loaded glass scintillator. 1077400100016 CORRECTION Corrected for the known effects of hydrogen, carbon and1077400100017 oxygen in the sample (10% reduction in cross section).1077400100018 STATUS (APRVD) Approved by F.W.K.Firk, 1978/12/6. 1077400100019 HISTORY (19780831C) 1077400100020 (20100714A) VM:Updated to new date formats,lower case. 1077400100021 BIB updates. 1077400100022 ENDBIB 20 0 1077400100023 NOCOMMON 0 0 1077400100024 ENDSUBENT 23 0 1077400199999 SUBENT 10774002 20100714 13661077400200001 BIB 6 11 1077400200002 REACTION 1(11-NA-23(N,0),,EN) 1077400200003 2(11-NA-23(N,EL),,WID) 1077400200004 3(11-NA-23(N,0),,J) 1077400200005 ANALYSIS (RFN) R-function analysis. Nonlinear least-squares 1077400200006 analysis carried out to optimize parameters. 1077400200007 3Inferred from peak cross section of resonance. 1077400200008 ASSUMED (ASSUM,11-NA-23(N,G),,WID) 1077400200009 ERR-ANALYS1(DATA-ERR) No information on source of uncertainty. 1077400200010 2(DATA-ERR) No information on source of uncertainty. 1077400200011 STATUS (TABLE) Abstract of Nucl.Sci.Eng.53,415 1077400200012 HISTORY (19790615A) Reaction corrected 1077400200013 ENDBIB 11 0 1077400200014 NOCOMMON 0 0 1077400200015 DATA 6 1 1077400200016 DATA 1DATA-ERR 1DATA 2DATA-ERR 2DATA 3ASSUM 1077400200017 EV EV EV EV NO-DIM EV 1077400200018 2805. 30. 376. 15. 1. 0.34 1077400200019 ENDDATA 3 0 1077400200020 ENDSUBENT 19 0 1077400299999 SUBENT 10774003 20100714 13661077400300001 BIB 4 6 1077400300002 REACTION (11-NA-23(N,TOT),,SIG) 1077400300003 ERR-ANALYS (DATA-ERR) No information on source of uncertainty. 1077400300004 STATUS (TABLE) Tabulated data received from F.W.K. Firk, 1077400300005 1978/9/25. 1077400300006 HISTORY (19781103C) 1077400300007 (19790615A) Reaction corrected 1077400300008 ENDBIB 6 0 1077400300009 NOCOMMON 0 0 1077400300010 DATA 3 50 1077400300011 EN DATA DATA-ERR 1077400300012 EV B B 1077400300013 2450.6 68. 6. 1077400300014 2534.1 111. 9. 1077400300015 2562.9 114. 24. 1077400300016 2572.6 151. 1077400300017 2582.3 124. 1077400300018 2592.1 142. 1077400300019 2602.0 139. 1077400300020 2611.9 177. 1077400300021 2621.9 172. 1077400300022 2632.0 155. 1077400300023 2642.1 219. 25. 1077400300024 2652.2 222. 1077400300025 2662.4 213. 1077400300026 2672.7 268. 1077400300027 2683.1 241. 1077400300028 2693.4 284. 1077400300029 2703.9 286. 1077400300030 2714.4 346. 1077400300031 2725.0 263. 1077400300032 2735.6 301. 1077400300033 2746.3 313. 27. 1077400300034 2757.1 332. 1077400300035 2767.9 355. 1077400300036 2778.8 340. 1077400300037 2789.8 372. 31. 1077400300038 2800.8 373. 1077400300039 2811.9 344. 1077400300040 2823.1 358. 1077400300041 2834.0 361. 1077400300042 2845.6 315. 1077400300043 2856.9 357. 1077400300044 2868.3 346. 1077400300045 2879.8 322. 28. 1077400300046 2891.4 322. 1077400300047 2903.0 270. 1077400300048 2914.7 293. 1077400300049 2926.5 308. 1077400300050 2938.4 215. 1077400300051 2950.3 254. 1077400300052 2962.3 236. 1077400300053 2974.3 189. 1077400300054 2986.5 165. 1077400300055 2998.7 193. 1077400300056 3011.0 171. 26. 1077400300057 3023.3 185. 1077400300058 3035.8 139. 1077400300059 3048.3 174. 1077400300060 3060.9 143. 1077400300061 3073.5 119. 1077400300062 3112.0 126. 9. 1077400300063 ENDDATA 52 0 1077400300064 ENDSUBENT 63 0 1077400399999 ENDENTRY 3 0 1077499999999