ENTRY            23084   20090921                             22182308400000001 
SUBENT        23084001   20090921                             22182308400100001 
BIB                 13         54                                 2308400100002 
TITLE      .Determination of the branching ratio for the          2308400100003 
            209Bi(n,gamma)210Bi reaction from 500 eV to 20 keV    2308400100004 
AUTHOR     (A.Borella, T.Belgya, E.Berthomieux, N.Colonna,        2308400100005 
           C.Domingo-Pardo, F.Gunsing, S.Marrone, T.Martinez,     2308400100006 
           C.Massimi, P.M.Mastinu, P.M.Milazzo, P.Schillebeeckx,  2308400100007 
           G.Tagliente, J.Tain, R.Terlizzi, R.Wynants)            2308400100008 
INSTITUTE  (2FR SAC)          CEA/Saclay, Gif-sur-Yvette, France. 2308400100009 
             A.Borella, corresponding author,                     2308400100010 
             Email alessandroborella@yahoo.it; E.Berthomieux      2308400100011 
           (2ZZZGEL) 2EC-JRC-IRMM, Geel, Belgium. P.Schillebeeckx,2308400100012 
             R.Wynants.                                           2308400100013 
           (3HUNII )  Institute of Isotopes, Hungarian Academy of 2308400100014 
             Sciences, Budapest, Hungary. T.Belgya, F.Gunsing.    2308400100015 
           (2ITYBAU)  Istituto Nazionale di Fisica Nucleare, Bari,2308400100016 
             Italy. N.Colonna, S.Marrone, G.Tagliente, R.Terlizzi.2308400100017 
           (2SPNVAL)  Instituto de Fisica Corpuscular, Universidad2308400100018 
             de Valencia, Spain. C.Domingo-Pardo, J.Tain.         2308400100019 
           (2SPNSPN)  Centro de Investigaciones Energeticas       2308400100020 
             Medioambientales y Technologicas, Madrid, Spain.     2308400100021 
             T.Martinez.                                          2308400100022 
           (2ITYUBO)  Istituto Nazionale di Fisica Nucleare,      2308400100023 
             Bologna, Italy. C.Massimi.                           2308400100024 
           (2ITYPAD)  Laboratori Nazionali di Legnaro, Legnaro,   2308400100025 
             Italy. P.M.Mastinu.                                  2308400100026 
           (2ITYTRI)  Istituto Nazionale di Fisica Nucleare,      2308400100027 
             Trieste, Italy. P.M.Milazzo.                         2308400100028 
REFERENCE  (C,2006VANCOU,,(B042),200606)   Main reference         2308400100029 
REL-REF    (I,,D.Tronc+,J,NIM/A,228,217,1985) GELINA - the new    2308400100030 
             pulse compression system for intense relativistic    2308400100031 
             electron beams                                       2308400100032 
FACILITY   (LINAC,2ZZZGEL)  Linear accelerator GELINA of the      2308400100033 
             Institute for Reference Materials and Measurements   2308400100034 
             at Geel in Belgium. Bunched electrons 1 ns width,    2308400100035 
             repetition rate 800 Hz, 60 microA average electron   2308400100036 
             current, average electron energy 100 MeV             2308400100037 
INC-SOURCE (PHOTO)                                                2308400100038 
INC-SPECT  .The moderated neutron beam was collimated to about    2308400100039 
            80 mm in diameter at the sample position.             2308400100040 
METHOD     (TOF)  Time-of-flight, flight base is 12 m.            2308400100041 
           (FNB)  A boron-10 anti-overlap filter was used to      2308400100042 
            reduce the influence of overlap neutrons.             2308400100043 
SAMPLE     .Metallic bismuth disc sample of 81.0 mm diameter and  2308400100044 
            1.26 mm thickness (4.38E-3 atoms/b) was positioned    2308400100045 
            perpendicularly with respect to the neutron beam.     2308400100046 
           .B-10 anti-overlap sample 4,16E-2 atoms/b thick        2308400100047 
DETECTOR   (HPGE)  Gamma rays were detected in three high-purity  2308400100048 
            germanium detectors. A large volume coaxial detector  2308400100049 
            was used to study the gamma-ray spectra up to energy  2308400100050 
            of 8 MeV and two planar detectors were used to        2308400100051 
            investigate the gamma-ray spectrum in the low energy  2308400100052 
            part.                                                 2308400100053 
CORRECTION .Made for the attenuation of gamma rays in bismuth     2308400100054 
            sample                                                2308400100055 
HISTORY    (20090921C)  S.M.                                      2308400100056 
ENDBIB              54          0                                 2308400100057 
NOCOMMON             0          0                                 2308400100058 
ENDSUBENT           57          0                                 2308400199999 
SUBENT        23084002   20090921                             22182308400200001 
BIB                  3          5                                 2308400200002 
REACTION   (83-BI-209(N,G)83-BI-210,,SIG)                         2308400200003 
DECAY-DATA (83-BI-210-M,3.04E+6YR,A)                              2308400200004 
STATUS     (UNOBT)  Time-of-flight spectra are given. Request     2308400200005 
                    for data sent to A.Borella, 2009-08           2308400200006 
           (PRELM)  By the authors                                2308400200007 
ENDBIB               5          0                                 2308400200008 
COMMON               2          3                                 2308400200009 
EN-MIN     EN-MAX                                                 2308400200010 
KEV        KEV                                                    2308400200011 
   0.5        15.                                                 2308400200012 
ENDCOMMON            3          0                                 2308400200013 
NODATA               0          0                                 2308400200014 
ENDSUBENT           13          0                                 2308400299999 
ENDENTRY             2          0                                 2308499999999