ENTRY 13551 19921027 00001355100000001 SUBENT 13551001 19921027 00001355100100001 BIB 13 38 1355100100002 INSTITUTE (1CANTMF,1CANALA,1CANMNA,3SAFSAF) 1355100100003 REFERENCE (J,NP/A,543,685,92) 1355100100004 AUTHOR (G.W.R.EDWARDS,R.ABEGG,M.AHMAD,J.M.CAMERON,G.H.COOMBES,1355100100005 N.DAVISON,H.FIELDING,P.GREEN,L.G.GREENIAUS, 1355100100006 I.J.VAN HEERDEN,R.HENDERSON,D.A.HUTCHEON,W.KELLNER, 1355100100007 C.LAPOINTE,C.A.MILLER,G.A.MOSS,N.L.RODNING,G.SALOMONS, 1355100100008 J.SOUKUP,B.ZIEGLER) 1355100100009 TITLE FORWARD P(N,D)GAMMA CROSS SECTIONS ABOVE THE PION 1355100100010 PRODUCTION THRESHOLD 1355100100011 FACILITY (CYCLO,1CANTMF) 1355100100012 INC-SOURCE (P-LI7) CHARGEX FACILITY 1355100100013 SAMPLE LIQUID HYDROGEN TARGET 1355100100014 DETECTOR (MAGSP) MEDIUM RESOLUTION SPECTROMETER (MRS) 1355100100015 (SCIN) 1355100100016 .2 THIN PLASTIC SCINTILLATORS TO ELIMINATE DEUTERONS 1355100100017 WHICH DID NOT ORIGINATE IN THE LIQUID H SAMPLE. 1355100100018 .2 FRONT END SCINTILLATORS AND 2 HORIZONTAL DRIFT 1355100100019 CHAMBERS USED TO DEFINE TRAJECTORIES OF PARTICLES 1355100100020 ENTERING THE SPECTROMETER. 1355100100021 .AFTER DEFLECTION IN SPECTROMETER, FINAL TRAJECTORIES 1355100100022 DETERMINED USING PAIR OF VERTICAL DRIFT CHAMBERS 1355100100023 ORIENTED AT 45 DEGR TO THE CENTRAL TRAJECTORY OF THE 1355100100024 MRS. 1355100100025 .2 SCINTILLATION COUNTERS USED TO DETERMINE TIME-OF- 1355100100026 FLIGHT THROUGH SPECTROMETER 1355100100027 METHOD TIME-OF-FLIGHT USED TO DISTINGUISH PROTONS FROM 1355100100028 DEUTERONS 1355100100029 MONITOR (1-H-1(N,EL)1-H-1,,DA) 1355100100030 CORRECTION CORRECTED FOR: 1355100100031 .EVENTS PRODUCED BY NEUTRONS IN GAUSSIAN TAIL OF 1355100100032 DISTRIBUTION. 1355100100033 .EVENTS FROM REACTIONS DUE TO CARBON IN SCINTILLATORS, 1355100100034 WRAPPINGS, AND TARGET WINDOWS. 1355100100035 TOTAL CORRECTION TO CROSS SECTION WAS ALMOST 10%, SEE 1355100100036 ARTICLE FOR COMPLETE DISCUSSION OF CORRECTIONS. 1355100100037 STATUS DATA TAKEN FROM ARTICLE 1355100100038 (APRVD) G.W.R.EDWARDS, 92/12/3 1355100100039 HISTORY (921023C) 1355100100040 ENDBIB 38 0 1355100100041 NOCOMMON 0 0 1355100100042 ENDSUBENT 41 0 1355100199999 SUBENT 13551002 19921027 00001355100200001 BIB 3 13 1355100200002 REACTION (1-H-1(N,G)1-H-2,,DA,D,,DERIV) 1355100200003 ANALYSIS EXTRAPOLATED TO 0 DEGR. USING FITS TO DATA FROM 3 OTHER1355100200004 EXPERIMENTS 1355100200005 ERR-ANALYS (ERR-S) STATISTICAL UNCERTAINTY 1355100200006 SYSTEMATIC UNCERTAINTIES 1355100200007 .NORMALIZATION (ABOUT 3%) 1355100200008 .ESTIMATION OF BACKGROUND CONTRIBUTIONS (0.5%) 1355100200009 .EXTRAPOLATION OF DATA TO 0 DEGR., 1355100200010 EFFECT OF THE SCINTILLATOR TIME AND ENERGY FITS, AND 1355100200011 POSSIBLE VARIATION IN THE MRS ACCEPTANCE ALONG THE 1355100200012 FOCAL PLANE ALL ESTIMATED TO BE SMALLER THAN 1355100200013 STATISTICAL UNCERTAINTY. 1355100200014 SEE ARTICLE FOR COMPLETE DISCUSSION OF UNCERTAINTIES. 1355100200015 ENDBIB 13 0 1355100200016 COMMON 2 3 1355100200017 ANG ANG-NRM 1355100200018 ADEG ADEG 1355100200019 0. 180. 1355100200020 ENDCOMMON 3 0 1355100200021 DATA 4 3 1355100200022 EN DATA ERR-S MONIT-CM 1355100200023 MEV MU-B/SR MU-B/SR MB/SR 1355100200024 360. 0.99 0.09 11.21 1355100200025 410. 1.15 0.07 11.00 1355100200026 460. 1.32 0.10 10.79 1355100200027 ENDDATA 5 0 1355100200028 ENDSUBENT 27 0 1355100299999 ENDENTRY 2 0 1355199999999