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1.
Measurement of the $^{235}$U(n, f) cross section relative to n-p scattering up to 1 GeV / Massimi, Cristian (INFN section of Bologna and Department of Physics and Astronomy - University of Bologna, Italy) ; Nolte, Ralf (Physikalisch-Technische Bundesanstalt, Braunschweig, Germany) ; Cosentino, Luigi (INFN-LNS, Italy)
CERN-INTC-2017-036 ; INTC-P-507.
- 2017.
Fulltext
2.
Measurement of the $^{235}$U(n,f) cross section relative to n-p scattering up to 1~GeV / Audouin, Laurent (CNRS-IN2P3, Univ. Paris-Sud, Univ. Paris-Saclay, Orsay, France) ; Colonna, Nicola (INFN - sezioni di Bari, Bologna, LNL, LNS and Trieste, Italy) ; Cosentino, Luigi (INFN - sezioni di Bari, Bologna, LNL, LNS and Trieste, Italy) ; Diakaki, Maria (National Technical University of Athens, Greece) ; Duran Escibano, Ignacio (Universidad de Santiago de Compostela, Spain) ; Finocchiaro, Paolo (INFN - sezioni di Bari, Bologna, LNL, LNS and Trieste, Italy) ; Heyse, Jan (European Commission, Joint Research Centre - Geel, Belgium) ; Le Naour, Claire (CNRS-IN2P3, Univ. Paris-Sud, Univ. Paris-Saclay, Orsay, France) ; Manna, Alice (INFN - sezioni di Bari, Bologna, LNL, LNS and Trieste, Italy, Dipartimento di Fisica e Astronomia, University of Bologna, Italy) ; Massimi, Cristian (INFN - sezioni di Bari, Bologna, LNL, LNS and Trieste, Italy, Dipartimento di Fisica e Astronomia, University of Bologna, Italy) et al.
CERN-INTC-2024-014 ; INTC-P-507-ADD-1.
- 2024.
Fulltext - Original Document (INTC-P-507)
3.
Measurement of the $^{235}$U(n, f) cross section relative to the H(n, n)H reaction up to 1 GeV: test of a Proton Recoil Telescope / Massimi, Cristian (Dipartimento di Fisica e Astronomia, University of Bologna and INFN – Bologna, Italy)
CERN-INTC-2016-002 ; INTC-I-165.
- 2016.
Fulltext
4.
A detector system for `absolute' measurements of fission cross sections at n_TOF in the energy range below 200 MeV / n_TOF Collaboration
A new measurement of the $^{235}$U(n,f) cross section was performed at the neutron time-of-flight facility n_TOF at CERN. The experiment focused on neutron energies from 20 MeV to several hundred MeV, and was normalized to neutron scattering on hydrogen. [...]
arXiv:2211.13323.- 2023-11-14 - 34 p. - Published in : JINST 18 (2023) P11011 Fulltext: document - PDF; 2211.13323 - PDF;
5.
Recoil Proton Telescopes and Parallel Plate Avalanche Counters for the $^{235}$U(n,f) cross section measurement relative to H(n,n)H between 10 and 450 MeV neutron energy / n_TOF Collaboration
With the aim of measuring the $^{235}$U(n,f) cross section at the n_TOF facility at CERN over a wide neutron energy range, a detection system consisting of two fission detectors and three detectors for neutron flux determination was realized. The neutron flux detectors are Recoil Proton Telescopes (RPT), based on scintillators and solid state detectors, conceived to detect recoil protons from the neutron-proton elastic scattering reaction. [...]
arXiv:2211.12427.- 2023-04-18 - 30 p. - Published in : JINST 18 (2023) P04024 Fulltext: document - PDF; 2211.12427 - PDF;
6.
Cross-section measurement of $^{235}$U(n, f) at n_TOF from thermal energy to 170 keV / Amaducci, S (Bologna U.) ; Cosentino, L (INFN, LNS) ; Barbagallo, M (CERN) ; Colonna, N (INFN, Bari) ; Finocchiaro, P (INFN, LNS) ; Massimi, C (Bologna U.) ; A Mengoni (Bologna U.)
In the scenario of neutron data standards needed to measure neutron fluences and cross-sections of several kinds of reactions, the $^{235}$U(n,f) reaction plays a key role. Motivated by significant inconsistencies found in measurements in the 10–30 keV energy range, we measured the energy-dependent cross-section of $^{235}$U(n,f) at the n TOF facility from thermal energy to 170 keV, with high energy resolution and uncertainty below 2%. [...]
2021 - 4 p. - Published in : Nuovo Cimento C 44 (2021) 39 Fulltext: PDF;
In : 106th Congresso Nazionale della Societa Italiana di Fisica, Online, 14 - 18 Sep 2020, pp.39
7.
Setup for the measurement of the $^{235}$U(n, f) cross section relative to n-p scattering up to 1 GeV / Manna, A (INFN, Bologna ; U. Bologna, DIFA) ; Aberle, O (CERN) ; Alcayne, V (Madrid, CIEMAT) ; Amaducci, S (INFN, LNS ; Catania U.) ; Andrzejewski, J (Lodz U.) ; Audouin, L (Orsay, IPN) ; Babiano, V-Suarez (Valencia U., IFIC) ; Bacak, M (CERN ; Vienna, Tech. U. ; IRFU, Saclay) ; Barbagallo, M (CERN ; INFN, Bari) ; Bennett, S (Manchester U.) et al.
The neutron induced fission of $^{235}$U is extensively used as a reference for neutron fluence measurements in various applications, ranging from the investigation of the biological effectiveness of high energy neutrons, to the measurement of high energy neutron cross sections of relevance for accelerator driven nuclear systems. Despite its widespread use, no data exist on neutron induced fission of $^{235}$U above 200 MeV. [...]
2020 - 5 p. - Published in : EPJ Web Conf. 239 (2020) 01008 fulltext from publisher: PDF;
In : International Conference on Nuclear Data for Science and Technology (ND 2019), Beijing, China, 19 - 24 May 2019, pp.01008
8.
Accurate measurement of the standard $^{235}$U(n,f) cross section from thermal to 170 keV neutron energy / n_TOF Collaboration
An accurate measurement of the $^{235}$U(n,f) cross section from thermal to 170 keV of neutron energy has recently been performed at n_TOF facility at CERN using $^{6}$Li(n,t)$^{4}$He and $^{10}$B(n,a)$^{7}$Li as references. This measurement has been carried out in order to investigate a possible overestimation of the $^{235}$U fission cross section evaluation provided by most recent libraries between 10 and 30 keV. [...]
2020 - 5 p. - Published in : EPJ Web Conf. 239 (2020) 08002 fulltext from publisher: PDF;
In : International Conference on Nuclear Data for Science and Technology (ND 2019), Beijing, China, 19 - 24 May 2019, pp.08002
9.
The Stellar $^{72}$Ge(n, γ) Cross Section for weak s-process: A First Measurement at n_TOF / Dietz, M (Edinburgh U. ; Braunschweig, Phys. Tech. Bund.) ; Lederer-Woods, C (Edinburgh U.) ; Tattersall, A (Edinburgh U.) ; Battino, U (Edinburgh U.) ; Gunsing, F (IRFU, Saclay ; CERN) ; Heinitz, S (PSI, Villigen) ; Lerendegui-Marco, J (Seville U.) ; Krtička, M (Charles U. ; Seville U.) ; Reifarth, R (Frankfurt U.) ; Valenta, S (Charles U.) et al.
The slow neutron capture process (s-process) is responsible for producing about half of the elemental abundances heavier than iron in the universe. Neutron capture cross sections on stable isotopes are a key nuclear physics input for s-process studies. [...]
2023 - 4 p. - Published in : EPJ Web Conf. 284 (2023) 01017 Fulltext: PDF;
In : 15th International Conference on Nuclear Data for Science and Technology, Online, 21 - 29 Jul 2022, pp.01017
10.
Recent Results In Nuclear Astrophysics At The n_TOF Facility At CERN / Tagliente, Giuseppe (INFN, Bari) ; Aberle, O (CERN) ; Andrzejewski, J (Lodz U.) ; Audouin, L (Orsay, IPN) ; Bacak, M (Vienna, Tech. U. ; CERN ; IRFU, Saclay) ; Balibrea, J (Madrid, CIEMAT) ; Barbagallo, M (INFN, Bari) ; Bečvář, F (Charles U.) ; Berthoumieux, E (IRFU, Saclay) ; Billowes, J (Manchester U.) et al. /n_TOF
The neutron time of flight (n_TOF) facility at CERN is a spallation source characterized by a white neutron spectrum. The innovative features of the facility, in the two experimental areas, (20 m and 185 m), allow for an accurate determination of the neutron cross section for radioactive samples or for isotopes with small neutron capture cross section, of interest for Nuclear Astrophysics. [...]
SISSA, 2017 - 8 p. - Published in : PoS INPC2016 (2017) 161 Fulltext: PDF; External link: PoS server
In : International Nuclear Physics Conference, Adelaide, Australia, 11 - 16 Sep 2016, pp.161

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