ENTRY 20319 19840416 00002031900000001 SUBENT 20319001 19840416 00002031900100001 BIB 14 37 2031900100002 INSTITUTE (2JPNOSA) 2031900100003 REFERENCE (J,PR,80,469,5011) 2031900100004 AUTHOR (Y.ODA, J.SANADA, S.YAMABE) 2031900100005 TITLE -ON THE ANGULAR DISTRIBUTION OF 3.1 MEV NEUTRONS 2031900100006 SCATTERED BY PROTONS- 2031900100007 FACILITY (CCW ) COCKCROFT-WALTON ACCELERATOR. 2031900100008 INC-SOURCE (D-D ) HEAVY WATER ICE TARGET. 2031900100009 SAMPLE .PARAFFIN, WATER, RING SCATTERERS. 2031900100010 DETECTOR (PROPC) IONIZATION CHAMBER FILLED WITH METHANE. 2031900100011 ANALYSIS .CROSS-SECTIONS OBTAINED BY SUBTRACTING THE 2031900100012 CONTRIBUTION OF CARBON AND OXYGEN FROM THE CROSS- 2031900100013 SECTIONS OF PARAFFIN AND WATER RESPECTIVELY. 2031900100014 MONITOR .THE ASSUMPTION WAS MADE THAT THE IONIZATION 2031900100015 CURRENT IN THE IONIZATION CHAMBER PRODUCED 2031900100016 BY NEUTRONS WHICH LOST THEIR ENERGY THROUGH 2031900100017 THE COLLISION WITH PROTONS, WAS PROPORTIONAL 2031900100018 TO THE PRODUCT OF THE ENERGY AFTER COLLISION 2031900100019 AND THE TOTAL SCATTERING CROSS SECTION OF 2031900100020 NEUTRONS AT THAT ENERGY. THE TOTAL 2031900100021 SCATTERING CROSS SECTION = 2.224 +- 0.113 2031900100022 BARN WAS USED, C.L.BAILEY ET AL., PHYS. REV. 2031900100023 70(1946)583 2031900100024 FLAG (1.) PARAFFIN SAMPLE, 50.7 GRAMS. 2031900100025 (2.) PARAFFIN SAMPLE, 71.8 GRAMS. 2031900100026 (3.) PARAFFIN SAMPLE, 94.9 GRAMS. 2031900100027 (4.) PARAFFIN SAMPLE, 95.4 GRAMS. 2031900100028 (5.) PARAFFIN SAMPLE, 141.4 GRAMS. 2031900100029 (6.) WATER SAMPLE, 94.1 GRAMS. 2031900100030 STATUS .DATA FROM PHYS.REV.80,469. 2031900100031 HISTORY (711010C) 2031900100032 (740626E) 2031900100033 (840106U) A.P.T. JAPAN CODE CHANGED TO JPN 2031900100034 (840106E) 2031900100035 ERR-ANALYS .ERROR GIVEN MAINLY FROM ERROR OF THE TOTAL CROSS- 2031900100036 SECTION USED IN THE CALCULATION OF THE SENSITIVITY 2031900100037 OF THE IONIZATION CHAMBER. 2031900100038 .ANGULAR RESOLUTION(C.M.) = +-10 DEGREES. 2031900100039 ENDBIB 37 0 2031900100040 COMMON 1 3 2031900100041 EN 2031900100042 MEV 2031900100043 3.1000E+00 2031900100044 ENDCOMMON 3 0 2031900100045 ENDSUBENT 44 0 2031900199999 SUBENT 20319002 19831122 00002031900200001 BIB 2 3 2031900200002 REACTION (1-H-1(N,EL)1-H-1,,DA) 2031900200003 HISTORY (711010C) 2031900200004 (740626E) 2031900200005 ENDBIB 3 0 2031900200006 NOCOMMON 0 0 2031900200007 DATA 4 6 2031900200008 COS-CM DATA DATA-ERR FLAG 2031900200009 NO-DIM MB/SR MB/SR NO-DIM 2031900200010 7.1934E-01 1.6600E+02 2.2000E+01 1.0000E+00 2031900200011 7.1934E-01 1.4600E+02 1.7000E+01 3.0000E+00 2031900200012 7.1934E-01 1.5900E+02 1.9000E+01 6.0000E+00 2031900200013 4.0673E-01 1.5300E+02 2.0000E+01 2.0000E+00 2031900200014 4.0673E-01 1.5700E+02 1.9000E+01 5.0000E+00 2031900200015 6.9750E-02 1.3600E+02 1.9000E+01 4.0000E+00 2031900200016 ENDDATA 8 0 2031900200017 ENDSUBENT 16 0 2031900299999 ENDENTRY 2 0 2031999999999