ENTRY E1715 20040311 0000E171500000001 SUBENT E1715001 20040311 0000E171500100001 BIB 10 27 E171500100002 TITLE Observation of an excited state in 7He with unusual E171500100003 structure E171500100004 AUTHOR (A.A.Korsheninnikov, M.S.Golovkov, A.Ozawa, E171500100005 E.A.Kuzmin, E.Yu.Nikolskii, K.Yoshida, B.G.Novatskii, E171500100006 A.A.Ogloblin, I.Tanihata, Z.Fulop, K.Kusaka, E171500100007 K.Morimoto, H.Otsu, H.Petrascu, F.Tokanai) E171500100008 INSTITUTE (2JPNIPC) E171500100009 (4RUSKUR) E171500100010 REFERENCE (J,PRL,82,3581,199905) E171500100011 INC-SOURCE Beam intensity is unknown. E171500100012 SAMPLE Target enrichment is unknown. E171500100013 Chemical-form of target is CH2.with C target E171500100014 Physical-form of target is solid. E171500100015 Target-thickness is unknown. E171500100016 Target is self supported. E171500100017 FACILITY (PRJFS,2JPNIPC)produced by the fragment separator RIPS E171500100018 at RIKEN E171500100019 DETECTOR (SOLST)solid-state position-sensitive detectors (strip E171500100020 detectors) to detect deutron E171500100021 (SCIN)to detect netrons from the decay of 7He E171500100022 (MAGSP) E171500100023 (MWDC)to detect charged particles (4He and 6He) from E171500100024 the decay of 7He E171500100025 ADD-RES Subentry 004:1-H-1(2-HE-8,D)2-HE-7 E171500100026 Width E171500100027 See NRDF D1715 DATA,3 for detail. E171500100028 HISTORY (20020822T)Data converted from NRDF D1715 E171500100029 ENDBIB 27 0 E171500100030 COMMON 1 3 E171500100031 EN E171500100032 MEV/A E171500100033 50.0 E171500100034 ENDCOMMON 3 0 E171500100035 ENDSUBENT 34 0 E171500199999 SUBENT E1715002 20040311 0000E171500200001 BIB 7 17 E171500200002 REACTION (1-H-1(2-HE-8,D)2-HE-7,PAR,DA) E171500200003 PART-DET (D) E171500200004 (N) E171500200005 (A) E171500200006 (2-HE-6) E171500200007 EN-SEC ANG-CM is polar angle between beam and deuteron in E171500200008 center of mass system E171500200009 (E-LVL,2-HE-7) E171500200010 METHOD (COINC)Detect neutron, alpha and 6He in coincidence. E171500200011 ADD-RES (COMP)DWBA : Distorted wave Born E171500200012 approximation.(optical potential parameters for E171500200013 p,d+12C scattering at close energy [K.Hatanaka E171500200014 et al., Nucl.Phys.A419(1984)530].) E171500200015 STATUS (TABLE)Data are received by e-mail from E171500200016 A.A.Korsheninnikov (2003.08.30), corresponding E171500200017 figure is Fig.1, p3583 in reference E171500200018 HISTORY (20030903A)Data are replaced by author's one E171500200019 ENDBIB 17 0 E171500200020 COMMON 1 3 E171500200021 E-LVL E171500200022 MEV E171500200023 0.0 E171500200024 ENDCOMMON 3 0 E171500200025 DATA 3 9 E171500200026 ANG-CM DATA DATA-ERR E171500200027 ADEG MB/SR MB/SR E171500200028 5.5 22.78 1.64 E171500200029 6.5 21.36 1.06 E171500200030 7.5 19.98 0.83 E171500200031 8.5 19.11 0.71 E171500200032 9.5 18.52 0.66 E171500200033 10.5 16.72 0.64 E171500200034 11.5 14.98 0.76 E171500200035 12.5 13.37 0.74 E171500200036 13.5 12.19 1.22 E171500200037 ENDDATA 11 0 E171500200038 ENDSUBENT 37 0 E171500299999 SUBENT E1715003 20040311 0000E171500300001 BIB 6 13 E171500300002 REACTION (1-H-1(2-HE-8,D)2-HE-7,PAR,DA) E171500300003 PART-DET (D) E171500300004 (N) E171500300005 (A) E171500300006 (2-HE-6) E171500300007 EN-SEC ANG-CM is polar angle between beam and deuteron in E171500300008 center of mass system E171500300009 (E-LVL,2-HE-7) E171500300010 METHOD (COINC)Detect neutron, alpha and 6He in coincidence. E171500300011 STATUS (TABLE)Data are received by e-mail from E171500300012 A.A.Korsheninnikov (2003.08.30), corresponding E171500300013 figure is Fig.1, p3583 in reference E171500300014 HISTORY (20030903A)Data are replaced by author's one E171500300015 ENDBIB 13 0 E171500300016 COMMON 2 3 E171500300017 E-LVL E-LVL-ERR E171500300018 MEV MEV E171500300019 2.9 0.3 E171500300020 ENDCOMMON 3 0 E171500300021 DATA 3 8 E171500300022 ANG-CM DATA DATA-ERR E171500300023 ADEG MB/SR MB/SR E171500300024 6.4 1.79 0.41 E171500300025 7.7 1.72 0.29 E171500300026 9.0 1.44 0.24 E171500300027 10.3 1.51 0.2 E171500300028 11.8 1.41 0.19 E171500300029 13.3 1.19 0.17 E171500300030 14.9 0.99 0.18 E171500300031 16.6 0.62 0.21 E171500300032 ENDDATA 10 0 E171500300033 ENDSUBENT 32 0 E171500399999 NOSUBENT E1715004 20030306 0000E171500400001 ENDENTRY 4 0 E171599999999