ENTRY C0225 19990812 0000C022500000001 SUBENT C0225001 19990812 0000C022500100001 BIB 13 33 C022500100002 INSTITUTE (1USAINU) C022500100003 REFERENCE (J,PR/C,44,2276,199112) C022500100004 AUTHOR (D.A.LOW,E.J.STEPHENSON,C.OLMER,A.K.OPPER,B.K.PARK, C022500100005 P.SCHWANDT,S.W.WISSINK) C022500100006 TITLE Measurement of the A(yy) tensor analyzing power for C022500100007 the 1H(d(pol),pp)n reaction in the symmetyric C022500100008 constant relative geometry C022500100009 FACILITY (CYCLO) C022500100010 INC-SOURCE (ATOMI) Spin state reversed every 20 sec. C022500100011 Beam polarization for tensor state C022500100012 positive: p(y) = -0.279, p(yy) = 0.827, C022500100013 negative: p(y) = -0.263, p(yy) = -0.799. C022500100014 Energy spread of beam less than 100 keV. C022500100015 SAMPLE Polyethylene targets mounted on a moveable frame. C022500100016 Target thickness typically 5.78 mg/cm2. C022500100017 DETECTOR (SCIN) Large-area wire chambers and plastic C022500100018 scintillation detectors. C022500100019 METHOD Symmetric constant relative energy (SCRE) geometry C022500100020 used, in which all 3 nucleons are emitted, in c.m. C022500100021 frame, at relative angles of 120 degrees and with C022500100022 equal kinetic energies. C022500100023 The final state can be charactarized by the outgoing C022500100024 neutron direction which (in c.m.) makes and angle C022500100025 (alpha) with respect to the velocity of the incident C022500100026 proton. C022500100027 MONITOR Polarization monitored using 3He gas cell and C022500100028 plastic scintillators to detect protons from C022500100029 3He(d,p)4He reaction at 30 degrees. C022500100030 Energy resolution determined using elastic scattering C022500100031 of deuterons from carbon in the polyethylene target. C022500100032 ERR-ANALYS (DATA-ERR) No information on source of uncertainties. C022500100033 STATUS (APRVD) Approved by E. Stephenson, 12 August 1999. C022500100034 HISTORY (19990422C) VM C022500100035 ENDBIB 33 0 C022500100036 COMMON 2 3 C022500100037 EN EN-ERR C022500100038 MEV MEV C022500100039 94.5 0.1 C022500100040 ENDCOMMON 3 0 C022500100041 ENDSUBENT 40 0 C022500199999 SUBENT C0225002 19990811 0000C022500200001 BIB 2 5 C022500200002 REACTION (1-H-1(D,N+P)1-H-1,,POL/DA,,AYY/MSC) C022500200003 Angle between incident proton momentum and outgoing C022500200004 neutron momentum given. C022500200005 STATUS Data received by email from E. Stephenson, 22 February C022500200006 1999. C022500200007 ENDBIB 5 0 C022500200008 NOCOMMON 0 0 C022500200009 DATA 3 17 C022500200010 ANG-CM DATA DATA-ERR C022500200011 ADEG NO-DIM NO-DIM C022500200012 71. -0.178 0.040 C022500200013 76. -0.212 0.030 C022500200014 88. -0.240 0.033 C022500200015 99. -0.228 0.037 C022500200016 110. -0.288 0.033 C022500200017 122. -0.180 0.024 C022500200018 131. -0.137 0.031 C022500200019 135. -0.099 0.029 C022500200020 144. 0.148 0.125 C022500200021 148. 0.163 0.050 C022500200022 153. 0.097 0.035 C022500200023 158. 0.056 0.019 C022500200024 163. 0.048 0.022 C022500200025 168. 0.075 0.022 C022500200026 172. 0.084 0.023 C022500200027 176. 0.088 0.028 C022500200028 179. 0.134 0.042 C022500200029 ENDDATA 19 0 C022500200030 ENDSUBENT 29 0 C022500299999 SUBENT C0225003 19990811 0000C022500300001 BIB 2 9 C022500300002 REACTION (1-H-1(D,N+P)1-H-1,,DA/DA/DE,N/P/P,MSC) C022500300003 For output particles p1, p2, and n: C022500300004 E'-p1 = E'-p2, = E'-n C022500300005 theta'-p1 = theta'-p2 C022500300006 Data are given as d/dA(p2-n)/dA(p1-(p2,n))/dE(p2-n) C022500300007 and are a function of angle between incident proton C022500300008 velocity and outgoing neutron velocity. C022500300009 STATUS Data received by email from E. Stephenson, 22 February C022500300010 1999. C022500300011 ENDBIB 9 0 C022500300012 COMMON 1 3 C022500300013 ANG1 C022500300014 ADEG C022500300015 60. C022500300016 ENDCOMMON 3 0 C022500300017 DATA 3 15 C022500300018 ANG2-CM DATA-CM DATA-ERR C022500300019 ADEG NO-DIM NO-DIM C022500300020 71. 0.231 0.014 C022500300021 76. 0.322 0.018 C022500300022 88. 0.334 0.020 C022500300023 99. 0.335 0.021 C022500300024 110. 0.446 0.033 C022500300025 122. 0.494 0.034 C022500300026 144. 0.043 0.003 C022500300027 148. 0.127 0.009 C022500300028 153. 0.182 0.012 C022500300029 158. 0.346 0.023 C022500300030 163. 0.494 0.048 C022500300031 168. 0.691 0.067 C022500300032 172. 0.963 0.095 C022500300033 176. 1.217 0.124 C022500300034 179. 1.178 0.134 C022500300035 ENDDATA 17 0 C022500300036 ENDSUBENT 35 0 C022500399999 ENDENTRY 3 0 C022599999999