G. Lhersonneau

Publications (3)1.21 Total impact

• Source

  Available from: Lucian Stroe

  Article: Yields of neutron-rich rubidium and cesium isotopes from fast-neutron induced fission of U-238, obtained by studying their release from a thick ISOL target

  F Hosni, C Lau, O Bajeat, R Borcea, C Bourgeois, C Donzaud, M Ducourtieux, S Essabaa, D Guillemaud-Mueller, F Ibrahim, [......], B Pfeiffer, U Koster, A Joinet, J Lettry, K Perajarvi, L Tecchio, G Lhersonneau, E Fioretto, G Prete, L Stroe
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  ABSTRACT: In the framework of the EURISOL project, the production of neutron-rich isotopes of rubidium and cesium has been studied. The intensities of mass-separated beams of rubidium and cesium isotopes generated from a thick (UCx)-U-238 target connected to a surface ionizer have been measured. The release properties of Cs-140 and Rb-91 have been investigated. The obtained results allowed us to determine the relative fission yields of rubidium and cesium isotopes with high accuracy. (c) 2006 Elsevier B.V. All rights reserved.
  Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms 06/2006; 247(2):205-209. · 1.21 Impact Factor
• Source

  Available from: D. Guillemaud-Mueller

  Article: Fission yield measurements with the ISOL method

  U. Koester, G. Auboeck, U. C. Bergmann, R Catherall, J. Cederkaell, I.M. Fraile, S. Franchoo, H. Fynbo, U Georg, A. Joinet, [......], G. Lhersonneau, G. Prete, L. Stroe, L. Tecchio, C.A.A. Diget, H. Jeppersen, K. Riisager, H. Gausemel, E Hagebo, D. Ridikas
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  ABSTRACT: Radioactive ion beam intensities have been measured at ISOL (isotope separation on-line) facilities from many different targets, but only rarely these intensities are converted into production cross-sections. Here we discuss the method and possible problems in this conversion at the examples of Kr and Xe produced by 1.4 GeV-proton-induced fission of 238U at ISOLDE and Rb and Cs produced by ~10 MeV-neutron-induced fission of 238U at PARRNe.
  11/2003;
• Article: neutron-richsurfon-richD2p

  C. Lau, F. Hosni, O. Perru, O. Bajeat, R. Borcea, C. Donzaud, M. Ducourtieux, S. Essabaa, D. Guillemaud-Mueller, F. Ibrahim, J. Obert, E. Fioretto, G. Lhersonneau, G. Prete, L. Stroe, L. Tecchio, A. Joinet, J Lettry
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  ABSTRACT: Yieldsof neutron-rich isotopes produced byfDfi neutron induced U were measured at the ISOL set-up Production d#AtomesRadioactif Riches en Neutrons.
  06/2003;