ENTRY E2370 20130104 E072E237000000001 SUBENT E2370001 20130104 E072E237000100001 BIB 13 43 E237000100002 TITLE Recoil proton tagged knockout reaction for 8He E237000100003 AUTHOR (Z.X.Cao, Y.L.Ye, J.Xiao, L.H.Lv, D.X.Jiang, T.Zheng, E237000100004 H.Hua, Z.H.Li, X.Q.Li, Y.C.Ge, J.L.Lou, R.Qiao, E237000100005 Q.T.Li, H.B.You, R.J.Chen, D.Y.Pang, H.Sakurai, E237000100006 H.Otsu, M.Nishimura, S.Sakaguchi, H.Baba, Y.Togano, E237000100007 K.Yoneda, C.Li, S.Wang, H.Wang, K.A.Li, T.Nakamura, E237000100008 Y.Nakayama, Y.Kondo, S.Deguchi, Y.Satou, K.Tshoo) E237000100009 INSTITUTE (3CPRBJG) School of Physics and State Key Laboratory E237000100010 of Nuclear Physics and Technology E237000100011 (2JPNIPC) E237000100012 (2JPNTIT) Department of Physics E237000100013 (3KORNSU) Department of Physics and Astronomy E237000100014 REFERENCE (J,PL/B,707,(1),46,201201) E237000100015 PART-DET (N,2-HE-6) E237000100016 INC-SOURCE Beam intensity is 2.5e+0.5 PPS. (purity 70% for 8He) E237000100017 SAMPLE - Chemical-form of target: CH2 foil and Carbon film E237000100018 - Physical-form of target is solid. E237000100019 - Target-thickness: 83 mg/cm2 and 133.9 mg/cm2 for CH2 E237000100020 foil and Carbon film, respectively E237000100021 METHOD (TOF) E237000100022 FACILITY (PRJFS,2JPNIPC) 8He beam E237000100023 DETECTOR (SCIN) An hodoscope wall composed of seven plastic E237000100024 scintillation bars (HODO) was placed behind the E237000100025 Magnetic+FDC system to measure the time of E237000100026 flight (TOF) and energy loss of the fragments. E237000100027 (SISD) DSSD of 1mm in thickness and 64X64 mm2 in area. E237000100028 The strip width of the DSSD is 2mm at both X E237000100029 and Y direction. E237000100030 (SI) Thickness of surface silicon detector is 1.5mm. E237000100031 (CSICR) E237000100032 ERR-ANALYS (ERR-SYS) Uncertainties in particle identification, E237000100033 target thickness, number of incident E237000100034 particles, drift chamber and neutron E237000100035 detector efficiencies, and simulation of the E237000100036 energy response function and the acceptance E237000100037 for Efn reconstruction. E237000100038 ADD-RES (COMP) 1. Monte-Carlo method E237000100039 (COMP) 2. Glauber approximation E237000100040 HISTORY (20120224C) V.D E237000100041 (20120919R) Received by e-mail from Y.L.Ye E237000100042 (20120924A) Nf. DATA replaced by numerical data from E237000100043 author, STATUS corrected. Subentry 004: E237000100044 REL added in SF8, unit corrected E237000100045 ENDBIB 43 0 E237000100046 COMMON 2 3 E237000100047 EN ERR-SYS E237000100048 MEV/A PER-CENT E237000100049 82.3 12. E237000100050 ENDCOMMON 3 0 E237000100051 ENDSUBENT 50 0 E237000199999 SUBENT E2370002 20130104 E072E237000200001 BIB 4 5 E237000200002 REACTION (1-H-1(2-HE-8,2N+P)2-HE-6,,DA,,MSC) E237000200003 Correspond to 6He+p free scattering E237000200004 EN-SEC ANG-CM is polar angle (c.m.) between beam and neutron E237000200005 ERR-ANALYS (ERR-S) Statistical uncertainty E237000200006 STATUS (TABLE) Plotted in Fig.4 of J,PL/B,707,48,2012 E237000200007 ENDBIB 5 0 E237000200008 NOCOMMON 0 0 E237000200009 DATA 4 3 E237000200010 ANG-CM ANG-ERR DATA-CM ERR-S E237000200011 ADEG ADEG MB/SR MB/SR E237000200012 66. 6. 0.38 0.15 E237000200013 78. 6. 0.38 0.15 E237000200014 90. 6. 0.12 0.1 E237000200015 ENDDATA 5 0 E237000200016 ENDSUBENT 15 0 E237000299999 SUBENT E2370003 20130104 E072E237000300001 BIB 4 5 E237000300002 REACTION (1-H-1(2-HE-8,N+X)2-HE-6,,DE,N+RSD) E237000300003 Results without recoil proton tagging E237000300004 EN-SEC (E-RL,N+2-HE-6) E237000300005 ERR-ANALYS (ERR-S) Statistical uncertainty E237000300006 STATUS (TABLE) Plotted in Fig.5 of J,PL/B,707,49,2012 E237000300007 ENDBIB 5 0 E237000300008 NOCOMMON 0 0 E237000300009 DATA 3 48 E237000300010 E-RL DATA ERR-S E237000300011 MEV MB/MEV MB/MEV E237000300012 0.025 6.83 0.51 E237000300013 0.075 14.18 0.67 E237000300014 0.125 20.12 0.76 E237000300015 0.175 30.09 0.97 E237000300016 0.225 37.96 1.04 E237000300017 0.275 44.49 1.08 E237000300018 0.325 65.71 1.53 E237000300019 0.375 65.79 1.45 E237000300020 0.425 74.56 1.59 E237000300021 0.475 74.43 1.59 E237000300022 0.525 65.59 1.43 E237000300023 0.575 59.2 1.36 E237000300024 0.625 52.2 1.32 E237000300025 0.675 45.46 1.23 E237000300026 0.725 39.81 1.17 E237000300027 0.775 37.14 1.21 E237000300028 0.825 26.11 0.9 E237000300029 0.875 26.12 1.03 E237000300030 0.925 20.63 0.87 E237000300031 0.975 20.11 0.94 E237000300032 1.025 17.21 0.87 E237000300033 1.075 16.25 0.95 E237000300034 1.125 12.67 0.75 E237000300035 1.175 11.42 0.69 E237000300036 1.225 11.43 0.77 E237000300037 1.275 8.58 0.54 E237000300038 1.375 8.18 0.55 E237000300039 1.475 6.76 0.54 E237000300040 1.575 5.79 0.5 E237000300041 1.675 5.89 0.58 E237000300042 1.775 3.48 0.34 E237000300043 1.875 4.91 0.53 E237000300044 1.975 3.27 0.4 E237000300045 2.075 0.3 0.04 E237000300046 2.175 3.15 0.42 E237000300047 2.275 4.38 0.66 E237000300048 2.375 1.34 0.19 E237000300049 2.475 1.34 0.19 E237000300050 2.575 1.06 0.16 E237000300051 2.675 2.41 0.46 E237000300052 2.775 0.75 0.12 E237000300053 2.875 1.19 0.2 E237000300054 2.975 1.45 0.24 E237000300055 3.075 2.34 0.57 E237000300056 3.175 2.69 0.65 E237000300057 3.275 0.94 0.2 E237000300058 3.375 2.48 0.58 E237000300059 3.475 2.82 0.63 E237000300060 ENDDATA 50 0 E237000300061 ENDSUBENT 60 0 E237000399999 SUBENT E2370004 20130104 E072E237000400001 BIB 4 6 E237000400002 REACTION (1-H-1(2-HE-8,2N+P)2-HE-6,,DE,N+RSD,MSC) E237000400003 Results with recoil proton tagging. In Fig.5, E237000400004 normalized to no tag data at maximum E237000400005 EN-SEC (E-RL,N+2-HE-6) E237000400006 ERR-ANALYS (ERR-S) Statistical uncertainty E237000400007 STATUS (TABLE) Plotted in Fig.5 of J,PL/B,707,49,2012 E237000400008 ENDBIB 6 0 E237000400009 NOCOMMON 0 0 E237000400010 DATA 3 45 E237000400011 E-RL DATA ERR-S E237000400012 MEV ARB-UNITS ARB-UNITS E237000400013 0.025 0.034 0.006 E237000400014 0.075 0.095 0.011 E237000400015 0.125 0.114 0.012 E237000400016 0.175 0.22 0.016 E237000400017 0.225 0.352 0.021 E237000400018 0.275 0.496 0.024 E237000400019 0.325 0.737 0.03 E237000400020 0.375 0.75 0.03 E237000400021 0.425 0.939 0.034 E237000400022 0.475 1. 0.036 E237000400023 0.525 0.893 0.034 E237000400024 0.575 0.789 0.032 E237000400025 0.625 0.64 0.029 E237000400026 0.675 0.642 0.03 E237000400027 0.725 0.509 0.027 E237000400028 0.775 0.381 0.023 E237000400029 0.825 0.358 0.023 E237000400030 0.875 0.335 0.023 E237000400031 0.925 0.229 0.019 E237000400032 1.025 0.168 0.017 E237000400033 1.125 0.105 0.014 E237000400034 1.175 0.101 0.014 E237000400035 1.275 0.097 0.016 E237000400036 1.375 0.084 0.013 E237000400037 1.475 0.029 0.008 E237000400038 1.575 0.04 0.01 E237000400039 1.675 0.042 0.01 E237000400040 1.775 0.036 0.007 E237000400041 1.875 0.012 0.006 E237000400042 1.975 0.025 0.008 E237000400043 2.075 0.039 0.01 E237000400044 2.175 0.039 0.011 E237000400045 2.275 0.029 0.009 E237000400046 2.375 0.014 0.006 E237000400047 2.475 0.048 0.013 E237000400048 2.575 0.047 0.013 E237000400049 2.675 6.36E-04 0.001 E237000400050 2.775 0.033 0.011 E237000400051 2.875 0.017 0.008 E237000400052 2.975 0.017 0.008 E237000400053 3.075 0.018 0.009 E237000400054 3.175 0. 0. E237000400055 3.275 0.019 0.009 E237000400056 3.375 0.02 0.009 E237000400057 3.475 0.02 0.009 E237000400058 ENDDATA 47 0 E237000400059 ENDSUBENT 58 0 E237000499999 ENDENTRY 4 0 E237099999999