ENTRY D0572 20090512 D067D057200000001 SUBENT D0572001 20090512 D067D057200100001 BIB 10 30 D057200100002 TITLE Cross-section for D(p,p)D elastic scattering from D057200100003 1.8 to 3.2 MeV at the laboratory angles of 155. and D057200100004 165. degrees D057200100005 AUTHOR (W.Ding,L.Q.Shi,X.G.Long,S.Z.Luo,S.M.Peng,B.Zhang, D057200100006 X.J.Xia) D057200100007 INSTITUTE (3CPRNPC,3CPRFUD) D057200100008 REFERENCE (J,NIM/B,267,2341,2009) D057200100009 FACILITY (VDGT,3CPRFUD) the NEC 9SDH-2 2x3 MV tandem D057200100010 accelerator at Fudan University. D057200100011 SAMPLE A sample consisting of three layers of metal films D057200100012 for cross section measurement was made by means of a D057200100013 DC magnetron sputtering method. A layer of ~5 nm D057200100014 tantalum film was first sputtered on a piece of 7 mu-m D057200100015 Al foil substrate, which was taken as the internal ion D057200100016 dose reference, and a layer of titanium film with D057200100017 ~50 nm thickness was deposited onto the Ta film D057200100018 subsequently as the deuterium storage layer, and then D057200100019 about 5 nm nickel was deposited onto the Ti film as D057200100020 the anti-oxidation layer. D057200100021 DETECTOR (SIBAR) The scattered protons were detected at two D057200100022 angles in laboratory frame, 155. and 165. degr., D057200100023 respectively, and the Au/Si surface barrier detector D057200100024 was put on a movable frame, which could be shifted D057200100025 along a circle orbit, so that the detection angle D057200100026 can be changed in the experiment process. D057200100027 ERR-ANALYS (EN-ERR) uncertainty from the proton beam energy D057200100028 (ANG-ERR) uncertainty from the scattering angle D057200100029 STATUS (TABLE) Data from the Tbl.2 of the article D057200100030 (APRVD) Entry approved by Dr.X.G.Long D057200100031 HISTORY (20090512C) SD D057200100032 ENDBIB 30 0 D057200100033 COMMON 2 3 D057200100034 EN-ERR ANG-ERR D057200100035 KEV ADEG D057200100036 6. 1. D057200100037 ENDCOMMON 3 0 D057200100038 ENDSUBENT 37 0 D057200199999 SUBENT D0572002 20090512 D067D057200200001 BIB 4 7 D057200200002 REACTION (1-H-2(P,EL)1-H-2,,DA) D057200200003 Dervied from 003 assuming the p+181Ta elastic D057200200004 scattering is equivalent to Rutherford scattering D057200200005 MONITOR (1-H-2(P,EL)1-H-2,,DA,,RTH) D057200200006 STATUS (DEP,D0572003) D057200200007 ERR-ANALYS The total uncertainty associated with the measured D057200200008 cross-section is less than 7.5%. D057200200009 ENDBIB 7 0 D057200200010 NOCOMMON 0 0 D057200200011 DATA 3 16 D057200200012 ANG EN DATA D057200200013 ADEG MEV MB/SR D057200200014 155.0 1.824 123.8 D057200200015 155.0 2.024 120.7 D057200200016 155.0 2.224 117.2 D057200200017 155.0 2.424 115.1 D057200200018 155.0 2.625 110.3 D057200200019 155.0 2.825 109.3 D057200200020 155.0 3.025 104.4 D057200200021 155.0 3.225 101.8 D057200200022 165.0 1.824 114.7 D057200200023 165.0 2.024 110.6 D057200200024 165.0 2.224 107.8 D057200200025 165.0 2.424 105.6 D057200200026 165.0 2.625 102.2 D057200200027 165.0 2.825 100.9 D057200200028 165.0 3.025 98.1 D057200200029 165.0 3.225 96.8 D057200200030 ENDDATA 18 0 D057200200031 ENDSUBENT 30 0 D057200299999 SUBENT D0572003 20090512 D067D057200300001 BIB 3 5 D057200300002 REACTION (1-H-2(P,EL)1-H-2,,DA,,RTH) D057200300003 MONITOR (73-TA-181(P,EL)73-TA-181,,DA) D057200300004 ERR-ANALYS The error of Rutherford cross section associated with D057200300005 uncertainties from the scattering angle (ANG-ERR) and D057200300006 the proton beam energy (EN-ERR) is less than 1%. D057200300007 ENDBIB 5 0 D057200300008 NOCOMMON 0 0 D057200300009 DATA 3 16 D057200300010 ANG EN DATA D057200300011 ADEG MEV NO-DIM D057200300012 155.0 1.824 490.01 D057200300013 155.0 2.024 588.25 D057200300014 155.0 2.224 689.66 D057200300015 155.0 2.424 804.59 D057200300016 155.0 2.625 904.21 D057200300017 155.0 2.825 1037.75 D057200300018 155.0 3.025 1136.55 D057200300019 155.0 3.225 1259.64 D057200300020 165.0 1.824 497.37 D057200300021 165.0 2.024 590.52 D057200300022 165.0 2.224 694.95 D057200300023 165.0 2.424 808.71 D057200300024 165.0 2.625 917.85 D057200300025 165.0 2.825 1049.52 D057200300026 165.0 3.025 1169.99 D057200300027 165.0 3.225 1312.19 D057200300028 ENDDATA 18 0 D057200300029 ENDSUBENT 28 0 D057200399999 ENDENTRY 3 0 D057299999999