ENTRY 20967 19790716 00002096700000001 SUBENT 20967001 19790716 00002096700100001 BIB 15 35 2096700100002 INSTITUTE (2GERBER) 2096700100003 REFERENCE (J,NP/A,187,21,7205) 2096700100004 AUTHOR (W.BUSSE,B.EFKEN,D.HILSCHER,H.MORGENSTERN,J.A.SCHEER) 2096700100005 TITLE -SCATTERING OF POLARIZED NEUTRONS BY HE-3 AT 21.9 MEV- 2096700100006 FACILITY (VDG ) VAN DER GRAAFF. 2096700100007 INC-SOURCE (POLNS) DEUTERIUM-TRITIUM REACTION USING 5.72 MEV 2096700100008 DEUTERONS TO PRODUCE 21.9 MEV POLARISED 2096700100009 NEUTRONS AT A REACTION ANGLE OF 30 DEGREES. 2096700100010 SOURCE POLARIZATION OF 0.44+-0.02 AT 5.72 2096700100011 MEV DEUTERON ENERGY OBTAINED BY LINEAR 2096700100012 INTERPOLATION BETWEEN THE VALUES OF MUTCHLER 2096700100013 ET AL,PHYS.REV.,C3,(1971),1031. 2096700100014 SAMPLE .10 MM DIAMETER, 3 CM HIGH GAS CELL FILLED WITH 25 2096700100015 ATMOSPHERES HE-3 LOCATED 10 CM FROM NEUTRON SOURCE. 2096700100016 METHOD .LEFT-RIGHT ASYMMETRY IN THE YIELD OF THE SCATTERED 2096700100017 HE-3 PARTICLES USED TO MEASURE FINAL POLARIZATION. 2096700100018 DETECTOR (TELES) COUNTER TELESCOPE CONSISTING OF THREE SILICON 2096700100019 SURFACE-BARRIER DETECTORS TO SEPARATE HE-3 2096700100020 FROM THE OTHER REACTION PRODUCTS. TWO OF THE 2096700100021 DETECTORS WERE DELTA-E COUNTERS, 25 MICRONS 2096700100022 THICK, THE THIRD A POSITION SENSITIVE TOTAL 2096700100023 ENERGY DETECTOR, 250 MICRONS THICK. 2096700100024 FOUR-DIMENSIONAL DELTA-E1 X DELTA-E2 X ENERGY 2096700100025 X POSITION ANALYSIS WITH 1024 ANALYSER CHA- 2096700100026 NNELS IN EACH DIMENSION. 2096700100027 ASSUMED (ASSUM,1-H-3(D,N)2-HE-4,,POL) 2096700100028 .INTERPOLATED VALUE OF SOURCE POLARIZATION. 2096700100029 PART-DET (HE3 ) HELIUM-3. 2096700100030 COMMENT .THE RESULTS DIFFER FROM THE POLARISATION OF 2096700100031 H-3(POL-N,N)H-3 AT ABOUT 22 MEV. 2096700100032 STATUS (NDD ) DATA FROM NEUDADA, ALSO GIVEN IN TABLE 2 2096700100033 OF PUBLICATION. 2096700100034 HISTORY (790606C) 2096700100035 (790716E) 2096700100036 ERR-ANALYS .STATISTICAL ERRORS ONLY GIVEN IN DATA TABLES. 2096700100037 ENDBIB 35 0 2096700100038 COMMON 4 3 2096700100039 EN ASSUM ASSUM-ERR ANG-RSL 2096700100040 MEV NO-DIM NO-DIM ADEG 2096700100041 2.1900E+01 4.4000E-01 2.0000E-02 1.0000E+00 2096700100042 ENDCOMMON 3 0 2096700100043 ENDSUBENT 42 0 2096700199999 SUBENT 20967002 19790716 00002096700200001 BIB 2 3 2096700200002 REACTION (2-HE-3(N,EL)2-HE-3,,POL/DA,,ASY) 2096700200003 STATUS (NDD ) DATA FROM NEUDADA, ALSO GIVEN IN TABLE 2 2096700200004 OF PUBLICATION. 2096700200005 ENDBIB 3 0 2096700200006 NOCOMMON 0 0 2096700200007 DATA 3 18 2096700200008 COS-CM DATA DATA-ERR 2096700200009 NO-DIM NO-DIM NO-DIM 2096700200010 -9.9619E-01 1.2000E-02 5.0000E-03 2096700200011 -9.8481E-01 5.0000E-02 4.0000E-03 2096700200012 -9.6592E-01 9.1000E-02 7.0000E-03 2096700200013 -9.3969E-01 1.3500E-01 8.0000E-03 2096700200014 -9.0631E-01 1.8200E-01 1.0000E-02 2096700200015 -8.6602E-01 2.1700E-01 1.1000E-02 2096700200016 -8.1915E-01 2.4400E-01 1.0000E-02 2096700200017 -7.6604E-01 2.3900E-01 1.2000E-02 2096700200018 -7.0711E-01 1.9900E-01 1.3000E-02 2096700200019 -6.4279E-01 1.5100E-01 1.2000E-02 2096700200020 -5.7358E-01 8.9000E-02 1.4000E-02 2096700200021 -5.0000E-01 4.4000E-02 1.7000E-02 2096700200022 -4.2262E-01 4.0000E-03 1.6000E-02 2096700200023 -3.4202E-01-4.7000E-02 1.8000E-02 2096700200024 -2.5882E-01-9.1000E-02 2.1000E-02 2096700200025 -1.7365E-01-1.3700E-01 2.0000E-02 2096700200026 -8.7156E-02-1.5700E-01 2.6000E-02 2096700200027 0.0000E+00-1.8100E-01 3.5000E-02 2096700200028 ENDDATA 20 0 2096700200029 ENDSUBENT 28 0 2096700299999 SUBENT 20967003 19790716 00002096700300001 BIB 2 3 2096700300002 REACTION (2-HE-3(N,EL)2-HE-3,,POL/DA) 2096700300003 STATUS (NDD ) DATA FROM NEUDADA, ALSO GIVEN IN TABLE 2 2096700300004 OF PUBLICATION. 2096700300005 ENDBIB 3 0 2096700300006 NOCOMMON 0 0 2096700300007 DATA 3 18 2096700300008 COS-CM DATA DATA-ERR 2096700300009 NO-DIM NO-DIM NO-DIM 2096700300010 -9.9619E-01 2.7000E-02 1.1000E-02 2096700300011 -9.8481E-01 1.1400E-01 9.0000E-03 2096700300012 -9.6592E-01 2.0700E-01 1.6000E-02 2096700300013 -9.3969E-01 3.0700E-01 1.8000E-02 2096700300014 -9.0631E-01 4.1400E-01 2.3000E-02 2096700300015 -8.6602E-01 4.9300E-01 2.5000E-02 2096700300016 -8.1915E-01 5.5500E-01 2.3000E-02 2096700300017 -7.6604E-01 5.4000E-01 3.0000E-02 2096700300018 -7.0711E-01 4.5000E-01 3.0000E-02 2096700300019 -6.4279E-01 3.4000E-01 3.0000E-02 2096700300020 -5.7358E-01 2.0000E-01 3.0000E-02 2096700300021 -5.0000E-01 1.0000E-01 4.0000E-02 2096700300022 -4.2262E-01 1.0000E-02 4.0000E-02 2096700300023 -3.4202E-01-1.1000E-01 4.0000E-02 2096700300024 -2.5882E-01-2.1000E-01 5.0000E-02 2096700300025 -1.7365E-01-3.1000E-01 5.0000E-02 2096700300026 -8.7156E-02-3.6000E-01 6.0000E-02 2096700300027 0.0000E+00-4.1000E-01 8.0000E-02 2096700300028 ENDDATA 20 0 2096700300029 ENDSUBENT 28 0 2096700399999 ENDENTRY 3 0 2096799999999