The n_TOF facility at CERN: performances and first physics results
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Inclou dades d'ús des de 2022
Cita com:
hdl:2117/11160
Tipus de documentText en actes de congrés
Data publicació2004
EditorRobert C.Haight; Mark B. Chadwick; Toshihiko Kawano; Patrick Talou
Condicions d'accésAccés obert
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continguts d'aquesta obra estan subjectes a la llicència de Creative Commons
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Reconeixement-NoComercial-SenseObraDerivada 3.0 Espanya
Abstract
The neutron Time of Flight (n_TOF) facility at CERN is a source of a wide-range (1 eV<En<250 MeV) flux
of neutrons, generated by spallation of 20-GeV/c protons onto a solid lead target. The goal of the n_TOF is to provide
unprecedented precision in neutron kinetic energy determination, which will in turn bring the much-needed precision in
neutron-induced cross-section measurements.
The unique features of the n_TOF facility (instantaneously very intense neutron flux, low duty cycle, high resolution,
and low background) make possible the measurement of highly radioactive isotopes usually available in small quantities.
Such measurements are vital for a range of studies in fields as diverse as nuclear technology, astrophysics, and
fundamental nuclear physics.
In this paper, the characteristics of the n_TOF facility will be described, together with the main features of the highperformance
detectors and acquisition system used for cross-section measurements, with a summary of the results and
experience acquired during the first years of operation.
CitacióCalviño, F. [et al.]. The n_TOF facility at CERN: performances and first physics results. A: International Conference on Nuclear Data for Science and Technology, 2004. "International Conference on Nuclear Data for Science and Technology, 2004". Santa Fe (New Mexico): Robert C.Haight; Mark B. Chadwick; Toshihiko Kawano; Patrick Talou, 2004, p. 724-729.
ISBN0-7354-0254-X
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Paper_pp_724-729_Vlachoudis.pdf | The n_TOF Facility at CERN: Performances and First Physics Results | 1,127Mb | Visualitza/Obre |