ENTRY            C2724   20220221                             C215C272400000001 
SUBENT        C2724001   20220221                             C215C272400100001 
BIB                 11         39                                 C272400100002 
TITLE      Radiative Capture on Nuclear Isomers: Direct           C272400100003 
           Measurement of the 26mAl(p,g)27Si Reaction             C272400100004 
AUTHOR     (G.Lotay,A.Lennarz,C.Ruiz,C.Akers,A.A.Chen,            C272400100005 
           G.Christian,D.Connolly,B.Davids,T.Davinson,J.Fallis,   C272400100006 
           D.A.Hutcheon,P.Machule,L.Martin,D.J.Mountford,         C272400100007 
           A.St.J.Murphy)                                         C272400100008 
INSTITUTE  (2UK SUR,1CANTMF,1CANMCM,1CANVCT,2UK YRK,1CANSFU,      C272400100009 
           2UK EDG)                                               C272400100010 
REFERENCE  (J,PRL,128,042701,2022)                                C272400100011 
FACILITY   (LINAC,1CANTMF) Detector of Recoils and Gammas of      C272400100012 
           Nuclear Reactions was used to perform a direct         C272400100013 
           measurement of the 26mAl(p,g) reaction at the ISAC-I   C272400100014 
           radioactive beam facility at TRIUMF.                   C272400100015 
SAMPLE     Windowless gas target filled with H2 gas at 6.66 mbar. C272400100016 
DETECTOR   (BGO) Array of 30 bismuth germanate (BGO) detectors    C272400100017 
           surrounding the gas target was used to detect gamma    C272400100018 
           rays resulting from (p,gamma) reactions                C272400100019 
           (MAGSP) 27Si recoils were momentum analyzed by DRAGON  C272400100020 
           magnetic and electrostatic dipole systems and          C272400100021 
           transmitted to the focal plane of DRAGON.              C272400100022 
           (TELES,MCPLT,IOCH)Recoils were identified using a localC272400100023 
           time-of-flight (TOF) system based on two microchannel  C272400100024 
           plates and an isobutane-filled ionization chamber.     C272400100025 
           (NAICR) Positrons from decay of 26mAl were guided to   C272400100026 
           the pair of NaI(Tl) detectors. By comparing the number C272400100027 
           of coincident 511-keV annihilation rays with GEANT4    C272400100028 
           simulations of the NaI detector response, an average   C272400100029 
           26mAl beam intensity of was determined                 C272400100030 
METHOD     (TOF,EDE)                                              C272400100031 
INC-SOURCE Unstable 26Al was produced by bombarding a thick SiC   C272400100032 
           production target with up to 70 mu-A of 500 MeV protonsC272400100033 
           from TRIUMF's cyclotron and initially accelerated to   C272400100034 
           energies of 150 AkeV using a radio-frequency quadrupoleC272400100035 
           accelerator. This beam was then stripped to a higher   C272400100036 
           charge state and further accelerated using drift tube  C272400100037 
           linac.                                                 C272400100038 
ERR-ANALYS (ERR-SYS) Systematic uncertainty                       C272400100039 
           (ERR-S) Statistical Uncertainty                        C272400100040 
HISTORY    (20220221C) Compiled by S.H.                           C272400100041 
ENDBIB              39          0                                 C272400100042 
NOCOMMON             0          0                                 C272400100043 
ENDSUBENT           42          0                                 C272400199999 
SUBENT        C2724002   20220221                             C215C272400200001 
BIB                  2          2                                 C272400200002 
REACTION   (13-AL-26(P,G),,WID/STR)                               C272400200003 
STATUS     (TABLE) Data taken from tab. 1 of the reference        C272400200004 
ENDBIB               2          0                                 C272400200005 
NOCOMMON             0          0                                 C272400200006 
DATA                 4          1                                 C272400200007 
EN-RES     DATA       ERR-S      ERR-SYS                          C272400200008 
MEV        MILLI-EV   MILLI-EV   MILLI-EV                         C272400200009 
 0.369       61.        8.         6.                             C272400200010 
ENDDATA              3          0                                 C272400200011 
ENDSUBENT           10          0                                 C272400299999 
SUBENT        C2724003   20220221                             C215C272400300001 
BIB                  2          2                                 C272400300002 
REACTION   (13-AL-26-M(P,G),,WID/STR)                             C272400300003 
STATUS     (TABLE) Data taken from tab. 1 of the reference        C272400300004 
ENDBIB               2          0                                 C272400300005 
NOCOMMON             0          0                                 C272400300006 
DATA                 4          1                                 C272400300007 
EN-RES     DATA       ERR-S      ERR-SYS                          C272400300008 
MEV        MILLI-EV   MILLI-EV   MILLI-EV                         C272400300009 
 0.447       432.       137.       51.                            C272400300010 
ENDDATA              3          0                                 C272400300011 
ENDSUBENT           10          0                                 C272400399999 
ENDENTRY             3          0                                 C272499999999