Počet záznamů: 1

Spectral Flux of the p-(7)Li(C) Q-M Neutron Source Measured by Proton Recoil Telescope

  1. 1.
    0365224 - UJF-V 2013 RIV KR eng J - Článek v odborném periodiku
    Bém, Pavel - Götz, Miloslav - Šimečková, Eva - Štefánik, Milan - Fischer, U. - Simakov, SP. - Honusek, Milan - Novák, Jan
    Spectral Flux of the p-(7)Li(C) Q-M Neutron Source Measured by Proton Recoil Telescope.
    Journal of the Korean Physical Society. Roč. 59, č. 2 (2011), s. 1577-1580 ISSN 0374-4884
    Výzkumný záměr: CEZ:AV0Z10480505
    Klíčová slova: ND2010 * Nuclear data * Neutron sources * Quasi-monoenergetic spectrum * Neutron detection
    Kód oboru RIV: BG - Jaderná, atomová a mol. fyzika, urychlovače
    Impakt faktor: 0.447, rok: 2011

    The cyclotron-based fast neutron source at NPI produces mono-energetic neutron fields up to 35 MeV neutron energy using the p+(7)Li(carbon backing) reactions. To be applied for activation cross-section measurements, not only the intensity of neutron peak, but also the contribution of low-energy continuum in the spectra must be well determined. Simulations of the spectral flux from present source at a position of irradiated samples were performed using CYRIC TOF-data validated in the present work against LA150h by calculations with the transport Monte Carlo code MCNPX.
    Trvalý link: http://hdl.handle.net/11104/0200514