ENTRY 20491 19840120 00002049100000001 SUBENT 20491001 19840120 00002049100100001 BIB 10 23 2049100100002 INSTITUTE (2ITYPAD) 2049100100003 LABORATORI NAZIONALI DI LEGNARO. 2049100100004 REFERENCE (R,INFN/BE-70/10,7011) 2049100100005 ((W,ZAGO,7202)=(R,INFN/BE-70/10,7011)) 2049100100006 (P,EANDC(E)-140U,62,7108) PROGRESS REPORT. 2049100100007 (J,NP/A,125,227,6902) DESCRIBES A MEASUREMENT OF THE 2049100100008 ELASTIC AND INELASTIC SCATTERING OF NEUTRONS BY NA 2049100100009 AT 1.51, 2.47, 4.04 AND 6.40 MEV. 2049100100010 AUTHOR (U.FASOLI,G.GALEAZZI,I.SCOTONI,D.TONIOLO,G.ZAGO) 2049100100011 TITLE -NEUTRON SCATTERING FROM NA-23, AL-27, SI-28 AT 2049100100012 14 MEV.- 2049100100013 FACILITY 400 KEV PULSED ION ACCELERATOR OF LEGNARO 2049100100014 LABORATORY, BUNCHED UP TO ABOUT 1.5 NS ON THE TARGET. 2049100100015 INC-SOURCE (D-T ) DEUTERON-TRITIUM. 2049100100016 METHOD (TOF ) TIME OF FLIGHT, PATH = 4 M. 2049100100017 DETECTOR (SCIN ) TWO NE213 LIQUID SCINTILLATORS, 1 AS SCATTERED 2049100100018 NEUTRON DETECTOR AND THE OTHER AS NEUTRON MONITOR. 2049100100019 THE SCATTERERS AXES WERE PARALLEL TO DEUTERON BEAM, 2049100100020 SCATTERING ANGLE WAS VARIED BY ROTATING SCATTERER 2049100100021 AROUND THE DEUTERON BEAM AXIS. 2049100100022 HISTORY (720605C) 2049100100023 (760315E) 2049100100024 ERR-ANALYS STATISTICAL ERRORS ARE GIVEN. 2049100100025 ENDBIB 23 0 2049100100026 COMMON 2 3 2049100100027 EN EN-RSL 2049100100028 MEV MEV 2049100100029 1.4100E+01 1.1000E+00 2049100100030 ENDCOMMON 3 0 2049100100031 ENDSUBENT 30 0 2049100199999 SUBENT 20491002 19840120 00002049100200001 BIB 6 12 2049100200002 REACTION ((11-NA-23(N,EL)11-NA-23,,DA)+ 2049100200003 (11-NA-23(N,INL)11-NA-23,PAR,DA)) 2049100200004 ELASTIC + 0.44 MEV LEVEL SCATTERING. 2049100200005 MONITOR (1-H-1(N,EL)1-H-1,,SIG) 2049100200006 POLYETHYLENE SAMPLE, CARBON CONTRIBUTION WAS SUBTRACT-2049100200007 ED BY SCATTERING FROM GRAPHITE SAMPLE. 2049100200008 PART-DET (N ) 2049100200009 STATUS DATA FROM TABLE 1, PAG.7 OF INFN/BE-70 2049100200010 HISTORY (720605C) 2049100200011 (760315E) 2049100200012 CORRECTION NOT CORRECTED FOR ATTENUATION IN THE SCATTERER AND 2049100200013 FOR MULTIPLE SCATTERING. 2049100200014 ENDBIB 12 0 2049100200015 COMMON 2 3 2049100200016 E-LVL-MAX E-LVL-MIN 2049100200017 MEV MEV 2049100200018 4.4000E-01 0.0000E+00 2049100200019 ENDCOMMON 3 0 2049100200020 DATA 3 26 2049100200021 COS-CM DATA DATA-ERR 2049100200022 NO-DIM MB/SR PER-CENT 2049100200023 -6.6170E-01 1.0500E+01 1.5000E+01 2049100200024 -5.2820E-01 1.1800E+01 6.4000E+00 2049100200025 -3.7810E-01 1.2200E+01 1.4000E+01 2049100200026 -2.1510E-01 1.7200E+01 5.8000E+00 2049100200027 -4.3500E-02 3.0600E+01 3.9000E+00 2049100200028 4.4100E-02 3.6100E+01 6.0000E+00 2049100200029 1.3190E-01 3.9900E+01 3.2000E+00 2049100200030 2.1930E-01 5.0000E+01 4.6000E+00 2049100200031 3.0560E-01 5.1000E+01 3.5000E+00 2049100200032 3.8990E-01 5.8800E+01 4.7000E+00 2049100200033 4.7170E-01 5.4300E+01 2.5000E+00 2049100200034 5.4100E-01 4.2200E+01 1.2000E+01 2049100200035 6.1630E-01 3.5500E+01 4.6000E+00 2049100200036 6.5150E-01 2.8600E+01 1.6000E+01 2049100200037 6.8670E-01 3.1900E+01 7.9000E+00 2049100200038 7.1920E-01 3.6600E+01 1.3000E+01 2049100200039 7.5160E-01 5.8500E+01 8.3000E+00 2049100200040 7.8090E-01 7.7600E+01 6.6000E+00 2049100200041 8.1020E-01 1.1240E+02 3.8000E+00 2049100200042 8.3180E-01 1.4460E+02 1.2000E+01 2049100200043 8.5350E-01 1.9740E+02 3.7000E+00 2049100200044 8.7680E-01 2.5100E+02 7.7000E+00 2049100200045 9.0020E-01 3.9800E+02 2.8000E+00 2049100200046 9.1940E-01 4.8600E+02 4.2000E+00 2049100200047 9.3090E-01 5.6370E+02 2.5000E+00 2049100200048 9.3850E-01 6.3010E+02 3.5000E+00 2049100200049 ENDDATA 28 0 2049100200050 ENDSUBENT 49 0 2049100299999 SUBENT 20491003 19840120 00002049100300001 BIB 5 8 2049100300002 REACTION (13-AL-27(0,0),,TEM) 2049100300003 ANALYSIS STATISTICAL MODEL 2049100300004 COMMENT THIS VALUE IS QUITE DIFFERENT FROM CORRESPONDING 2049100300005 VALUES OF 0.7 MEV OF GRAVES,PHYS.REV.89(1953)343 AND 2049100300006 1.06 OF O NEILL,PHYS.REV.95(1954)1235. 2049100300007 STATUS DATA FROM TEXT,PAG.7 OF INFN/BE-70. 2049100300008 HISTORY (720605C) 2049100300009 (760315E) 2049100300010 ENDBIB 8 0 2049100300011 NOCOMMON 0 0 2049100300012 DATA 2 1 2049100300013 DATA DATA-ERR 2049100300014 MEV MEV 2049100300015 2.5000E+00 1.0000E-01 2049100300016 ENDDATA 3 0 2049100300017 ENDSUBENT 16 0 2049100399999 SUBENT 20491004 19840120 00002049100400001 BIB 6 11 2049100400002 REACTION (14-SI-28(N,INL)14-SI-28,PAR,DA) 2049100400003 MONITOR (14-SI-28(N,EL)14-SI-28,,DA)= 2049100400004 45 MB/SR AT 60 DEG, THE VALUE FROM 2049100400005 HOEHN ET AL.,NUCL.PHYS.A134(1969)289, STELSON ET AL., 2049100400006 NUCL.PHYS.68(1965)97. 2049100400007 PART-DET (N ) 2049100400008 COMMENT THE 1ST INELASTIC 1.77 MEV(2+) LEVEL IS ALMOST 2049100400009 COMPLETELY RESOLVED FROM THE GROUND STATE LEVEL. 2049100400010 STATUS DATA FROM TABLE 2, PAG.9 OF INFN/BE-70 2049100400011 HISTORY (720605C) 2049100400012 (760315E) 2049100400013 ENDBIB 11 0 2049100400014 COMMON 1 3 2049100400015 COS 2049100400016 NO-DIM 2049100400017 5.0000E-01 2049100400018 ENDCOMMON 3 0 2049100400019 DATA 5 6 2049100400020 E-LVL-MAX E-LVL-MIN E-LVL DATA DATA-ERR 2049100400021 MEV MEV MEV MB/SR MB/SR 2049100400022 1.7700E+00 1.1600E+01 3.0000E-01 2049100400023 4.9700E+00 4.6100E+00 2.3000E+00 1.0000E-01 2049100400024 6.2700E+00 3.0000E-01 1.0000E-01 2049100400025 6.6900E+00 9.0000E-01 1.0000E-01 2049100400026 7.4000E+00 6.8900E+00 3.3000E+00 2.0000E-01 2049100400027 7.9300E+00 1.3000E+00 1.0000E-01 2049100400028 ENDDATA 8 0 2049100400029 ENDSUBENT 28 0 2049100499999 ENDENTRY 4 0 2049199999999