ENTRY 22709 20011018 00002270900000001 SUBENT 22709001 20011018 00002270900100001 BIB 10 21 2270900100002 TITLE Scattering of polarized neuterons by 3He 2270900100003 AUTHOR (F.W.BUSSER,H.DUBENKROPP,F.NIEBERGALL,K.SINRAM) 2270900100004 INSTITUTE (2GERHAM) 2270900100005 REFERENCE (J,NP/A,129,666,1969) 2270900100006 INC-SOURCE The targets used were Si3N4 enriched with 15N (about 2270900100007 90%) of the total nitrogen content and 6.2 Ci/cm2 of 2270900100008 3H absorbed in Ti. 2270900100009 SAMPLE 3He gas of 1 to 2.2atm. in aluminium cylinder 2270900100010 DETECTOR (TELES) the telescope which consists of a sandwich of 2270900100011 three parallel plate avalanche counters P1-P3, three 2270900100012 multiwire proportional counters (two of which are used 2270900100013 in parallel) D1 and D2 and an angular filter which 2270900100014 defines the direction of the recoil particles within 2270900100015 +-3.8 degr. in the scaterring plane and within 14.degr 2270900100016 in the plane perpendicular to the scaterring plane. 2270900100017 The essential features of the counter elements are: 2270900100018 Large effective area (approx.100 cm2), low mass 2270900100019 ( 3 mg/cm2 per counter eleement) 2270900100020 FACILITY (VDG) 2270900100021 ERR-ANALYS (ERR-S) Statistical errors 2270900100022 HISTORY (20011017C) 2270900100023 ENDBIB 21 0 2270900100024 NOCOMMON 0 0 2270900100025 ENDSUBENT 24 0 2270900199999 SUBENT 22709002 20011018 00002270900200001 BIB 2 3 2270900200002 REACTION 1(2-HE-3(N,EL)2-HE-3,,POL/DA) 2270900200003 2(2-HE-3(N,EL)2-HE-3,,POL/DA,,ASY) 2270900200004 STATUS (TABLE) tbl.2 2270900200005 ENDBIB 3 0 2270900200006 NOCOMMON 0 0 2270900200007 DATA 6 16 2270900200008 EN ANG-CM DATA 1ERR-S 1DATA 2ERR-S 22270900200009 MEV ADEG NO-DIM NO-DIM NO-DIM NO-DIM 2270900200010 12.00 110.0 13.20 9.700 6.100 4.500 2270900200011 12.00 120.0 34.70 6.700 15.60 3.100 2270900200012 12.00 130.0 36.10 5.400 16.70 2.500 2270900200013 12.00 140.0 26.60 4.100 12.30 1.900 2270900200014 12.00 150.0 23.40 3.200 10.80 1.500 2270900200015 12.00 160.0 11.50 3.200 5.300 1.500 2270900200016 12.00 170.0 7.100 3.700 3.300 1.700 2270900200017 16.00 90.00 -38.60 13.00 -7.400 2.500 2270900200018 16.00 100.0 -28.10 8.800 -5.400 1.700 2270900200019 16.00 110.0 14.60 7.300 2.800 1.400 2270900200020 16.00 120.0 37.00 7.800 7.100 1.500 2270900200021 16.00 130.0 45.30 7.800 8.700 1.500 2270900200022 16.00 140.0 54.10 6.800 10.40 1.300 2270900200023 16.00 150.0 41.10 7.300 7.900 1.400 2270900200024 16.00 160.0 24.50 4.700 4.700 0.9000 2270900200025 16.00 170.0 10.90 5.700 2.100 1.100 2270900200026 ENDDATA 18 0 2270900200027 ENDSUBENT 26 0 2270900299999 ENDENTRY 2 0 2270999999999