ENTRY C1638 20080802 C088C163800000001 SUBENT C1638001 20080802 C088C163800100001 BIB 10 45 C163800100002 TITLE In-beam gamma-ray spectroscopy and inclusive C163800100003 two-proton knockout cross section measurements at N~40 C163800100004 AUTHOR (P.Adrich,A.M.Amthor,D.Bazin,M.D.Bowen,B.A.Brown, C163800100005 C.M.Campbell, J.M.Cook,A.Gade,D.Galaviz,T.Glasmacher, C163800100006 S.Mcdaniel,D.Miller, A.Obertelli,Y.Shimbara, C163800100007 K.P.Siwek,J.A.Tostevin,D.Weisshaar) C163800100008 INSTITUTE (1USAMSU,2UK SUR) C163800100009 REFERENCE (J,PR/C,77,054306,2008) C163800100010 FACILITY (CYCLO,1USAMSU) Primary beam of 76Ge was accelerated toC163800100011 an energy of 130 MeV/nucleon by the Coupled Cyclotron C163800100012 Facility (CCF) C163800100013 (PRJFS,1USAMSU) Primary beam of 76Ge was fragmented C163800100014 in a 470-mg/cm2-thick 9Be target. Projectile fragments C163800100015 were separated in the A1900 fragment separator C163800100016 SAMPLE Secondary 9Be target located at the target position C163800100017 of the S800 spectrograph. The secondary reaction C163800100018 target thickness was 376 mg/cm2 for the 66Fe run and C163800100019 188 mg/cm2 for all other runs C163800100020 DETECTOR (HPGE) Prompt gamma-ray emission from excited C163800100021 reaction residues was measured with SeGA, an array C163800100022 of 32-fold segmented high-purity germanium (HPGe) C163800100023 detectors. The array was set up around the target in C163800100024 two rings with seven detectors at 37deg and nine C163800100025 detectors at 90deg relative to the beam axis. C163800100026 (MAGSP,IOCH,SCIN) Projectile-like residues produced C163800100027 from reactions in the secondary target were C163800100028 transported to the S800 focal plane, where they were C163800100029 identified event by event from the energy loss C163800100030 measured in an ionization chamber and the C163800100031 time-of-flight measured with plastic scintillators C163800100032 between the object position and the focal plane of C163800100033 the S800 C163800100034 METHOD (COINC)Inclusive cross sections for two-proton C163800100035 knockout reactions were derived from the yields of C163800100036 projectile-like residues detected at the S800 focal C163800100037 plane and the number of incoming projectile ions, C163800100038 taking into account the thickness of the secondary C163800100039 target. C163800100040 ERR-ANALYS (ERR-T) Total uncertainty consisting of statistical C163800100041 uncertainty and systematic uncertainties arising from C163800100042 (ERR-1) particle identification 5% C163800100043 (ERR-2) stability and purity of the beam 5% C163800100044 (ERR-3) homogeneity of the target thickness 0.5% C163800100045 added in quadrature. C163800100046 HISTORY (20080802C) Compiled by S.H. C163800100047 ENDBIB 45 0 C163800100048 COMMON 3 3 C163800100049 ERR-1 ERR-2 ERR-3 C163800100050 PER-CENT PER-CENT PER-CENT C163800100051 5.0 5.0 0.5 C163800100052 ENDCOMMON 3 0 C163800100053 ENDSUBENT 52 0 C163800199999 SUBENT C1638002 20080802 C088C163800200001 BIB 3 3 C163800200002 REACTION (4-BE-9(26-FE-66,X)24-CR-64,,SIG) C163800200003 STATUS (TABLE) Data taken from schematic fig. 5 of the ref. C163800200004 SAMPLE 9Be foil with thickness of 376 mg/cm2 C163800200005 ENDBIB 3 0 C163800200006 NOCOMMON 0 0 C163800200007 DATA 3 1 C163800200008 EN DATA ERR-T C163800200009 MEV/A MB MB C163800200010 73.5 0.13 0.05 C163800200011 ENDDATA 3 0 C163800200012 ENDSUBENT 11 0 C163800299999 SUBENT C1638003 20080802 C088C163800300001 BIB 3 3 C163800300002 REACTION (4-BE-9(28-NI-68,X)26-FE-66,,SIG) C163800300003 STATUS (TABLE) Data taken from schematic fig. 5 of the ref. C163800300004 SAMPLE 9Be foil with thickness of 188 mg/cm2 C163800300005 ENDBIB 3 0 C163800300006 NOCOMMON 0 0 C163800300007 DATA 3 1 C163800300008 EN DATA ERR-T C163800300009 MEV/A MB MB C163800300010 74.7 1.42 0.25 C163800300011 ENDDATA 3 0 C163800300012 ENDSUBENT 11 0 C163800399999 SUBENT C1638004 20080802 C088C163800400001 BIB 3 3 C163800400002 REACTION (4-BE-9(28-NI-70,X)26-FE-68,,SIG) C163800400003 STATUS (TABLE) Data taken from schematic fig. 5 of the ref. C163800400004 SAMPLE 9Be foil with thickness of 188 mg/cm2 C163800400005 ENDBIB 3 0 C163800400006 NOCOMMON 0 0 C163800400007 DATA 3 1 C163800400008 EN DATA ERR-T C163800400009 MEV/A MB MB C163800400010 71.8 0.49 0.05 C163800400011 ENDDATA 3 0 C163800400012 ENDSUBENT 11 0 C163800499999 ENDENTRY 4 0 C163899999999