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1.
Energy Deposition and Characterization of Single-Event Upset and Latch-Up Cross Sections With 14 MeV and Thermal Neutrons / Cecchetto, Matteo (CERN) ; Alía, Rubén García (CERN) ; Lerner, Giuseppe (CERN) ; Bilko, Kacper (CERN) ; Pujol, Francesc Salvat (CERN) ; Vlachoudis, Vasilis (CERN) ; Cerutti, Francesco (CERN)
Single-event latch-up (SEL) cross sections of static random access memory (SRAM) at high energy (100–200 MeV) are generally not reproducible with 14-MeV neutrons, differently to single-event upset (SEU) cross sections. We explain this phenomenon through Monte Carlo simulations, analyzing neutron–silicon interactions and the indirect energy deposition in sensitive volumes (SVs) resembling the two mechanisms, showing that the former approach is not sufficient to explain how the energy is deposited [...]
2025 - 10 p. - Published in : IEEE Trans. Nucl. Sci. 72 (2025) 2847-2856 Fulltext: PDF; External link: Fulltext
2.
The n_TOF facility at CERN / Tagliente, G (INFN, Bari) ; Aberle, O (CERN) ; Alcayne, V (Madrid, CIEMAT) ; Amaducci, S (INFN, Catania) ; Andrzejewski, J (U. Lodz (main)) ; Babiano-Suarez, V (Barcelona, Polytechnic U.) ; Bacak, M (CERN) ; Balibrea Correa, J (U. Valencia (main)) ; Bernardes, A P (CERN) ; Berthoumieux, E (IRFU, Saclay) et al.
The neutron Time-of-Flight (TOF) research facility at CERN, n_TOF, has been a pioneering platform for neutron cross-section measurements since its inception in 2001. It boasts three distinct experimental areas, each tailored to address a specific range of neutron energies. [...]
2024 - 8 p. - Published in : EPJ Web Conf. 297 (2024) 01013 Fulltext: PDF;
In : International Symposium on Nuclear Astrophysics (ISNA 2023), Manipal, India, 30 Oct - 03 Nov 2023, pp.01013
3.
The n_TOF facility at CERN / Tagliente, G (INFN, Bari) ; Aberle, O (CERN) ; Alcayne, V (Madrid, CIEMAT) ; Amaducci, S (INFN, Catania) ; Andrzejewski, J (Lodz U.) ; Babiano-Suarez, V (Barcelona, Polytechnic U.) ; Bacak, M (CERN) ; Correa, J Balibrea (Valencia U., IFIC) ; Bernardes, A P (CERN) ; Berthoumieux, E (IRFU, Saclay) et al.
The neutron Time-of-Flight facility (n_TOF) is an innovative facility operative since 2001 at CERN, with three experimental areas. In this paper the n_TOF facility will be described, together with the upgrade of the facility during the Long Shutdown 2 at CERN. [...]
2024 - 8 p. - Published in : EPJ Web Conf. 292 (2024) 12002 Fulltext: PDF; External links: Fulltext; Fulltext
In : 16th Varenna Conference on Nuclear Reaction Mechanisms (NRM2023), Varenna, Italy, 11 - 16 Jun 2023, pp.12002
4.
FLAIR3 – recasting simulation experiences with the Advanced Interface for FLUKA and other Monte Carlo codes / Donadon, André (CERN) ; Hugo, Gabrielle (CERN) ; Theis, Christian (CERN) ; Vlachoudis, Vasilis (CERN)
Particle tracking Monte Carlo codes are complicated programs to use, making them error prone for the end user. To address this problem, and simplify the use of (initially) FLUKA, Flair was born in late 2006. [...]
2024 - 10 p. - Published in : EPJ Web Conf. 302 (2024) 11005 Fulltext: PDF;
In : Joint International Conference on Supercomputing in Nuclear Applications and Monte Carlo (SNA+MC2024), Paris, France, 20 - 24 Oct 2024, pp.11005
5.
Measurement of the natC(n,p) and natC(n,d) reactions from n_TOF at CERN / n_TOF Collaboration
The energy dependence of the cross section of the (n,p) and (n,d) reactions on $^\text{nat}$C has been studied for the first time at the n_TOF facility at CERN, from the particle detection threshold up to 25 MeV. The measurement was performed with two telescopes made of position-sensitive silicon $ΔE$-$E$ detectors, covering the angular range from 20° to 140°. [...]
arXiv:2507.11227.- 2025-07-11 - 10 p. Fulltext: 2507.11227 - PDF; document - PDF;
6.
Machine learning based parametrization of the resolution function for the first experimental area (EAR1) of the n_TOF facility at CERN / Žugec, Petar (Zagreb U., Phys. Dept. ; CERN) ; Gilarte, Marta Sabate (CERN ; Seville U.) ; Bacak, Michael (CERN ; TU Vienna) ; Vlachoudis, Vasilis (CERN) ; Casanovas, Adria (CERN ; Barcelona, Polytechnic U. ; Valencia U., IFIC) ; Infantes, Francisco Garcia (CERN ; Granada U.)
This study addresses a challenge of parametrizing a resolution function of the neutron beam from the neutron time of flight facility n_TOF at CERN. [...]
arXiv:2503.22220.
- 11.
Fulltext
7.
Neutron capture measurements for s-process nucleosynthesis / n_TOF Collaboration
This article presents a review about the main CERN n_TOF contributions to the field of neutron-capture experiments of interest for s-process nucleosynthesis studies over the last 25 years, with a special focus on the measurement of radioactive isotopes. A few recent capture experiments on stable isotopes of astrophysical interest are also discussed. [...]
2025 - 19 p. - Published in : Eur. Phys. J. A 61 (2025) 105 Fulltext: PDF;
8.
$^{50}$Cr and $^{53}$Cr neutron capture cross sections measurement at the n_TOF facility at CERN / n_TOF Collaboration
$^{50}$Cr and $^{53}$Cr are very relevant in criticality safety benchmarks related to nuclear reactors. [...]
arXiv:2506.17161.
- 17.
Fulltext
9.
Experimental setup of the $^{239}$Pu neutron capture and fission cross-section measurements at n_TOF, CERN / n_TOF Collaboration
The experimental setup of the new measurement of $^{239}$Pu fission and capture cross-section in the n_TOF time-of-flight facility at CERN is presented. The measurement aims to address the needs and demands of nuclear data users. [...]
2024 - 9 p. - Published in : EPJ Web Conf. 294 (2024) 01003 Fulltext: PDF;
In : 6th International Workshop On Nuclear Data Evaluation for Reactor applications (WONDER 2023), Aix-en-Provence, 5 Jun - 9 Jun 2023, pp.01003
10.
Description and outlook of the $^{50,53}$Cr(n,γ) cross section measurement at n_TOF and HiSPANoS / n_TOF Collaboration
Chromium is a very relevant element regarding criticality safety in nuclear reactors because of its presence in stainless steel, an important structural material. Currently, there are serious discrepancies between the different evaluations regarding the neutron capture cross sections of $^{50}$Cr and $^{53}$Cr, most probably related to the difficulty of reducing and then estimating the very large neutron scattering effects on the shape of the resonances. [...]
2024 - 7 p. - Published in : EPJ Web Conf. 294 (2024) 01004 Fulltext: PDF;
In : 6th International Workshop On Nuclear Data Evaluation for Reactor applications (WONDER 2023), Aix-en-Provence, 5 Jun - 9 Jun 2023, pp.01004

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Voir aussi: noms d'auteurs similaires
340 VLACHOUDIS, V
340 Vlachoudis, V
63 Vlachoudis, Vasilis
1 Vlachoudis, Vasillis
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