ENTRY E1745 20070514 E044E174500000001 SUBENT E1745001 20070514 E044E174500100001 BIB 10 37 E174500100002 TITLE Elastic proton scattering from 4He at 297 MeV E174500100003 AUTHOR (M.Yoshimura, M.Nakamura, H.Akimune, I.Daito, E174500100004 T.Inomata, M.Itoh, M.Kawabata, T.Noro, H.Sakaguchi, E174500100005 H.Takeda, A.Tamii, K.Yonehara, H.P.Yoshida, M.Yosoi) E174500100006 INSTITUTE (2JPNKTO) Department of Physics E174500100007 (2JPNOSA) Rearch Center for Nuclear Physics E174500100008 (2JPNOSA) Department of Physics E174500100009 (2JPNKON) Department of Physics E174500100010 REFERENCE (J,PR/C,63,(3),034618,200103) E174500100011 Main reference. See also TITLE and AUTHOR. E174500100012 (T,YOSHIMURA,2001) E174500100013 M.Yoshimura, Numerical data of spin rotation parameter E174500100014 PART-DET (P) E174500100015 INC-SOURCE (POLIS) POL-BM: The statistical error of the E174500100016 polarization was (typically) 0.015An E174500100017 atomic-beam-type polarized ion source with an E174500100018 ECR ionizer. E174500100019 SAMPLE - Target is natural. E174500100020 - Chemical-form of target is element. E174500100021 - Physical-form of target is liquid. E174500100022 - Target-thickness: The diameter of target cell is E174500100023 2.00cm and the density of target is 0.1265+-0.0015 E174500100024 g/cm3. E174500100025 - Backing is aluminium. E174500100026 - Backing-thickness: The thickness of the cell wall E174500100027 which is penetrated by the beam is 0.2mm. E174500100028 FACILITY (ISOCY,2JPNOSA) an AVF cyclotron and a ring cyclotron E174500100029 at Research Center for Nuclear Physics E174500100030 DETECTOR (MAGSP) Grand Raiden, See M.Fujiwara et al., Nucl. E174500100031 Instr. and Meth., A422, 484 (1999) E174500100032 (MWDC) VDCS, a system of multiwire drift chambers of E174500100033 vertical-drift type placed along the focal E174500100034 plane of Grand Raiden E174500100035 (SCIN) FPP, focal plane polarimeter system, see the E174500100036 text E174500100037 HISTORY (20011019T) Am + On. Data converted from NRDF D1745 E174500100038 (20050413U) On E174500100039 ENDBIB 37 0 E174500100040 COMMON 2 3 E174500100041 EN POL-BM E174500100042 MEV NO-DIM E174500100043 297. 0.7 E174500100044 ENDCOMMON 3 0 E174500100045 ENDSUBENT 44 0 E174500199999 SUBENT E1745002 20061121 E040E174500200001 BIB 6 10 E174500200002 REL-REF (A,,M.Yoshimura+,P,A-RCNP-1992,48,1993) E174500200003 Results obtained by gas target E174500200004 REACTION (2-HE-4(P,EL)2-HE-4,,DA) E174500200005 EN-SEC ANG-CM is polar angle between beam and proton in E174500200006 center of mass system E174500200007 INC-SOURCE Beam intensity is 0.1 to 2.0 nA. E174500200008 STATUS (CURVE) Data scanned from Fig.5, p034618-5 in E174500200009 reference E174500200010 HISTORY (20050413A) On. P in SF7 deleted E174500200011 (20060907A) At + On. Re-digitized and REL-REF added E174500200012 ENDBIB 10 0 E174500200013 COMMON 1 3 E174500200014 ERR-T E174500200015 PER-CENT E174500200016 3. E174500200017 ENDCOMMON 3 0 E174500200018 DATA 2 10 E174500200019 ANG-CM DATA-CM E174500200020 ADEG MB/SR E174500200021 1.598E+01 2.346E+01 E174500200022 2.370E+01 8.923E+00 E174500200023 3.143E+01 3.830E+00 E174500200024 4.042E+01 8.532E-01 E174500200025 4.656E+01 3.245E-01 E174500200026 5.407E+01 8.591E-02 E174500200027 6.127E+01 5.979E-02 E174500200028 6.741E+01 4.233E-02 E174500200029 7.534E+01 2.750E-02 E174500200030 8.212E+01 1.610E-02 E174500200031 ENDDATA 12 0 E174500200032 ENDSUBENT 31 0 E174500299999 SUBENT E1745003 20061121 E040E174500300001 BIB 7 14 E174500300002 REL-REF (A,,M.Yoshimura+,P,A-RCNP-1992,48,1993) E174500300003 Results obtained by gas target E174500300004 REACTION (2-HE-4(P,EL)2-HE-4,,POL/DA,,ANA) E174500300005 EN-SEC ANG-CM is polar angle between beam and proton in E174500300006 center of mass system E174500300007 INC-SOURCE Beam intensity is 0.1 to 2.0 nA. E174500300008 ERR-ANALYS (ERR-T) The error bars of Ay contain the statistical E174500300009 errors. An overall normalization uncertainty E174500300010 of about 2.5% has to be added to the errors of E174500300011 Ay in the figure E174500300012 STATUS (CURVE) Data scanned from Fig.6, p034618-5 in E174500300013 reference E174500300014 HISTORY (20050413A) On. P in SF7 deleted E174500300015 (20060907A) At + On. Re-digitized and REL-REF added E174500300016 ENDBIB 14 0 E174500300017 NOCOMMON 0 0 E174500300018 DATA 3 10 E174500300019 ANG-CM DATA-CM ERR-T E174500300020 ADEG NO-DIM NO-DIM E174500300021 1.573E+01 8.292E-01 8.837E-02 E174500300022 2.354E+01 8.174E-01 7.364E-02 E174500300023 3.135E+01 3.726E-01 E174500300024 4.031E+01 -2.901E-01 E174500300025 4.656E+01 -7.997E-01 E174500300026 5.396E+01 -7.909E-01 3.829E-02 E174500300027 6.125E+01 1.325E-02 E174500300028 6.729E+01 1.870E-01 E174500300029 7.531E+01 1.694E-01 2.651E-02 E174500300030 8.208E+01 1.472E-03 2.651E-02 E174500300031 ENDDATA 12 0 E174500300032 ENDSUBENT 31 0 E174500399999 SUBENT E1745004 20070514 E044E174500400001 BIB 6 15 E174500400002 REACTION (2-HE-4(P,EL)2-HE-4,,POL/DA,,SRF) E174500400003 Spin rotation parameter, Q=(1-Ay**2)**0.5*sin(beta), E174500400004 where beta is the velocity of the proton E174500400005 EN-SEC ANG-CM is polar angle between beam and proton in E174500400006 center of mass system E174500400007 INC-SOURCE Beam intensity is less than 30 nA. E174500400008 ERR-ANALYS (ERR-1) Uncertainty in dipole magnet (DSR) angle E174500400009 (ERR-2) Uncertainty in analyzing power of beam line E174500400010 polarimeter (BLP) E174500400011 (ERR-3) Uncertainty in back ground subtraction E174500400012 (ERR-S) The uncertainty from overall normalization E174500400013 errors of Ay is at most 2%. E174500400014 STATUS (TABLE) Data taken from Table 3.3, p46 in thesis E174500400015 HISTORY (20070310T) On. Converted from NRDF D1745 DATA,3 E174500400016 (20070310U) On. Replaced by tabulated data in thesis E174500400017 ENDBIB 15 0 E174500400018 NOCOMMON 0 0 E174500400019 DATA 6 10 E174500400020 ANG-CM DATA ERR-S ERR-1 ERR-2 ERR-3 E174500400021 ADEG NO-DIM NO-DIM NO-DIM NO-DIM NO-DIM E174500400022 12. 0.2227 0.02773 E174500400023 18. 0.6193 0.02478 0.02 E174500400024 24. 0.9289 0.00339 0.025 E174500400025 31. 0.9576 0.00235 0.025 E174500400026 36. 0.5972 0.05217 0.02 E174500400027 42. -0.2435 0.02842 0.02 E174500400028 48. -0.2347 0.02274 0.03 E174500400029 53. 0.1330 0.02701 0.03 E174500400030 60. 0.4461 0.02449 0.02 E174500400031 66. 0.5308 0.03096 0.02 0.01 E174500400032 ENDDATA 12 0 E174500400033 ENDSUBENT 32 0 E174500499999 ENDENTRY 4 0 E174599999999