ENTRY 21897 19850826 00002189700000001 SUBENT 21897001 19850826 00002189700100001 BIB 12 39 2189700100002 INSTITUTE (2UK BIR) 2189700100003 REFERENCE (J,JP/G,10,657,8405) 2189700100004 AUTHOR (C.O.BLYTH,N.P.HAWKES,S.D.HOATH,G.RAI) 2189700100005 TITLE -THE ASYMMETRY IN THE ELASTIC SCATTERING OF POLARISED 2189700100006 14.5 MEV NEUTRONS BY DEUTERIUM 2189700100007 FACILITY (CYCLO,2UK BIR) 2189700100008 INC-SOURCE (D-D) 2189700100009 .12.2 MEV POLARISED DEUTERONS,INTENSITY=20 NANO-AMP 2189700100010 .C-12(D,P)C-13 REACTION USED TO CONTINUOUSLY MONITOR 2189700100011 DEUTERON POLARISATION 2189700100012 .POLARISED NEUTRONS WERE PRODUCED AT 0 DEGREE 2189700100013 EN=14.50 MEV 2189700100014 POLARISATION OF NEUTRONS =0.469+-0.002 2189700100015 SAMPLE .DEUTERIUM-FILLED GAS CELL,LENGTH 100 MM 2189700100016 .D WERE STOPPED IN 0.5 MM THICK TA END OF THE CELL 2189700100017 METHOD (TOF ) PATH LENGTH ABOUT 1 M 2189700100018 DETECTOR (SCIN ) .TWO LIQUID SCINTILLATORS 2189700100019 -DIAMETER=100 MM 2189700100020 -LENGTH=20 MM 2189700100021 .CYLINDRICAL DEUTERATED SCINTILLATOR 2189700100022 -DIAMETER=100 MM 2189700100023 -LENGTH=20 MM 2189700100024 HISTORY (840626C)BL 2189700100025 (840710E) 2189700100026 (850325U) HH 2189700100027 (850419E) 2189700100028 CORRECTION .ANGULAR RESOLUTION CORRECTIONS ARE NEGLIGIBLE 2189700100029 .BECAUSE COMBINATION OF NEUTRON-DEUTERON AND,OR 2189700100030 NEUTRON-CARBON SCATTERING COULD GENERATE SIGNALS 2189700100031 INDISTINGUISHABLE FROM THAT DUE TO A GENUINE EVENT(ALSO2189700100032 MONTE-CARLO SIMULATION OF THE EXPERIMENT IS MADE) 2189700100033 .FOR THE FINITE ENERGY SPREAD OF NEUTRONS -STUDY OF THE2189700100034 ANALYSING POWER VARIATION WITH ENERGY 2189700100035 ERR-ANALYS . +-0.009 150 DEGREE C.M. 2189700100036 +-0.0125 120 DEGREE C.M. 2189700100037 .MULTIPLE CORRECTION UP-2100/1805 150/120 DEGREE C.M2189700100038 DOWN-2100/1805 150/120 DEGREE C.M2189700100039 .ENERGY SPREAD +0.005/MEV 150 DEGREE C.M. 2189700100040 -0.005/MEV 120 DEGREE C.M. 2189700100041 ENDBIB 39 0 2189700100042 NOCOMMON 0 0 2189700100043 ENDSUBENT 42 0 2189700199999 SUBENT 21897002 19840710 00002189700200001 BIB 3 6 2189700200002 REACTION (1-H-2(N,EL)1-H-2,,POL/DA,,ASY) 2189700200003 STATUS .MAIN REFERENCE TABLE 1 2189700200004 -PRIOR TO CORRECTION FOR FINITE ENERGY SPREAD AND 2189700200005 ANGULAR ACCEPTANCE 2189700200006 HISTORY (840626C) 2189700200007 (840710E) 2189700200008 ENDBIB 6 0 2189700200009 COMMON 1 3 2189700200010 EN-MEAN 2189700200011 MEV 2189700200012 1.4500E+01 2189700200013 ENDCOMMON 3 0 2189700200014 DATA 2 2 2189700200015 ANG-CM DATA 2189700200016 ADEG NO-DIM 2189700200017 1.2000E+02 8.8400E-02 2189700200018 1.5000E+02 3.9800E-02 2189700200019 ENDDATA 4 0 2189700200020 ENDSUBENT 19 0 2189700299999 SUBENT 21897003 19840710 00002189700300001 BIB 3 4 2189700300002 REACTION (1-H-2(N,EL)1-H-2,,POL/DA,,ANA) 2189700300003 STATUS .MAIN REFERENCE TABLE 3 2189700300004 HISTORY (840626C) 2189700300005 (840710E) 2189700300006 ENDBIB 4 0 2189700300007 COMMON 2 3 2189700300008 EN-MEAN EN-RSL-HW 2189700300009 MEV MEV 2189700300010 1.4500E+01 4.7000E-01 2189700300011 ENDCOMMON 3 0 2189700300012 DATA 3 2 2189700300013 ANG-CM DATA DATA-ERR 2189700300014 ADEG NO-DIM NO-DIM 2189700300015 1.2000E+02 8.5000E-02 1.0000E-02 2189700300016 1.5000E+02 1.8500E-01 1.3000E-02 2189700300017 ENDDATA 4 0 2189700300018 ENDSUBENT 17 0 2189700399999 ENDENTRY 3 0 2189799999999