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The RaDIATE High-Energy Proton Materials Irradiation Experiment at the Brookhaven Linac Isotope Producer Facility
/ Ammigan, Kavin (Fermilab) ; Amroussia, Aida (Michigan State U.) ; Avilov, Mikhail (Michigan State U., East Lansing (main)) ; Boehlert, Carl (Michigan State U.) ; Calviani, Marco (CERN) ; Casella, Andrew (PNL, Richland) ; Densham, Chris (Rutherford) ; Fornasiere, Elvis (CERN) ; Hurh, Patrick (Fermilab) ; Ishida, Taku (KEK, Tsukuba) et al.
The RaDIATE collaboration (Radiation Damage In Accelerator Target Environments) was founded in 2012 to bring together the high-energy accelerator target and nuclear materials communities to address the challenging issue of radiation damage effects in beam-intercepting materials. Success of current and future high intensity accelerator target facilities requires a fundamental understanding of these effects including measurement of materials property data. [...]
CERN-ACC-2017-241.-
2017 - 4 p.
- Published in : 10.18429/JACoW-IPAC2017-WEPVA138
Fulltext: PDF;
In : 8th International Particle Accelerator Conference, Copenhagen, Denmark, 14 - 19 May 2017, pp.WEPVA138
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Experimental results of beryllium exposed to intense high energy proton beam pulses
/ Ammigan, K (Fermilab) ; Hartsell, B (Fermilab) ; Hurh, P (Fermilab) ; Zwaska, R (Fermilab) ; Butcher, M (CERN) ; Guinchard, M (CERN) ; Calviani, M (CERN) ; Losito, R (CERN) ; Roberts, S (Oxford U. ; Culham Lab) ; Kuksenko, V (Oxford U.) et al.
Beryllium is extensively used in various accelerator beam lines and target facilities as material for beam windows, and to a lesser extent, as secondary particle production targets. With increasing beam intensities of future accelerator facilities, it is critical to understand the response of beryllium under extreme conditions to reliably operate these components as well as avoid compromising particle production efficiency by limiting beam parameters. [...]
FERMILAB-CONF-16-405-AD.-
2017 - 4 p.
- Published in : 10.18429/JACoW-NAPAC2016-MOPOB14
Fulltext: PDF; External link: FERMILABCONF
In : 2016 North American Particle Accelerator Conference, Chicago, IL, USA, 9 - 14 Oct 2016, pp.MOPOB14
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Examination of Beryllium Under Intense High Energy Proton Beam at CERN's HiRadMat Facility
/ Ammigan, K ; Hartsell, B (Fermilab) ; Hurh, P (Fermilab) ; Zwaska, R (Fermilab) ; Atherton, A (Rutherford) ; Caretta, O (Rutherford) ; Davenne, t (Rutherford) ; Densham, C (Rutherford) ; Fitton, M (Rutherford) ; Loveridge, P (Rutherford) et al.
Beryllium is extensively used in various accelerator beam lines and target facilities as material for beam win- dows, and to a lesser extent, as secondary particle produc- tion targets. With increasing beam intensities of future ac- celerator facilities, it is critical to understand the response of beryllium under extreme conditions to avoid compro- mising particle production efficiency by limiting beam pa- rameters. [...]
FERMILAB-CONF-15-163-AD; IPAC-2015-WEPTY015; CERN-ACC-2015-360.-
2015 - 4 p.
- Published in : (2015) , pp. WEPTY015
External links: FERMILABCONF; JACOW
In : 6th International Particle Accelerator Conference, Richmond, VA, USA, 3 - 8 May 2015, pp.WEPTY015
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Thermal shock experiment of beryllium exposed to intense high energy proton beam pulses
/ Ammigan, K (Fermilab) ; Bidhar, S (Fermilab) ; Hurh, P (Fermilab) ; Zwaska, R (Fermilab) ; Butcher, M (CERN) ; Calviani, M (CERN) ; Guinchard, M (CERN) ; Losito, R (CERN) ; Kuksenko, V (Oxford U.) ; Roberts, S (Oxford U.) et al.
Beryllium is a material extensively used in various particle accelerator beam lines and target facilities, as beam windows and, to a lesser extent, as secondary particle production targets. With increasing beam intensities of future multimegawatt accelerator facilities, these components will have to withstand even greater thermal and mechanical loads during operation. [...]
FERMILAB-PUB-18-670-AD.-
2019 - 14 p.
- Published in : Phys. Rev. Accel. Beams 22 (2019) 044501
Fulltext: PDF; Fulltext from Publisher: PDF;
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Status and Planned Experiments of the Hiradmat Pulsed Beam Material Test Facility at CERN SPS
/ Charitonidis, Nikolaos (CERN) ; Efthymiopoulos, Ilias (CERN) ; Fabich, Adrian (CERN) ; Meddahi, Malika (CERN) ; Gianfelice-Wendt, Eliana (Fermilab)
HiRadMat (High Irradiation to Materials) is a facility at CERN designed to provide high-intensity pulsed beams to an irradiation area where material samples as well as accelerator component assemblies (e.g. vacuum windows, shock tests on high power targets, collimators) can be tested. [...]
FERMILAB-CONF-15-272-AD; CERN-ACC-2015-356.-
2015 - 4 p.
- Published in : (2015) , pp. WEPMN072
Fulltext: PDF; External links: FERMILABCONF; JACOW
In : 6th International Particle Accelerator Conference, Richmond, VA, USA, 3 - 8 May 2015, pp.WEPMN072
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Third-Generation CERN n_TOF Spallation Target: Final Design and Examinations of Irradiated Prototype
/ Esposito, Raffaele (CERN ; Ecole Polytechnique, Lausanne) ; Aberle, Oliver (CERN) ; Calviani, Marco (CERN) ; Coiffet, Thibaut (CERN) ; Crouvizier, Mickaël (CERN) ; Franqueira Ximenes, Rui (CERN) ; Maire, Vincent (CERN) ; Pérez Fontenla, Ana Teresa (CERN) ; Timmins, Marc (CERN)
The new neutron spallation target for the CERN neutron Time-Of-Flight (n_TOF) facility is based on a nitrogen-cooled Pb core impacted by short high-intensity proton beam pulses. An extensive material characterization campaign has been carried out to define the constitutive behavior of lead and assess its response under pulsed proton beam irradiation. [...]
Geneva : JACoW, 2021 - 4 p.
- Published in : JACoW IPAC 2021 (2021) 3555-3558
Fulltext: PDF;
In : 12th International Particle Accelerator Conference (IPAC 2021), Online, 24 - 28 May 2021, pp.3555-3558
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High Power Targetry R&D program with the RaDIATE Collaboration and target perspectives in the framework of Snowmass
/ Pellemoine, Frederique (speaker) (Fermi National Accelerator Laboratory)
A high-power target system is a key beam element to complete future High Energy Physics (HEP) experiments.In the recent past, major accelerator facilities [1,3] have been limited in beam power not by their accelerators, but by the beam intercepting device survivability. The target must then endure high power pulsed beam [4], leading to high cycle thermal stresses/pressures and thermal shocks. The increased beam power will also create significant challenges such as corrosion and radiation damage that can cause harmful effects on the material and degrade their mechanical and thermal properties during irradiation [...]
2023 - 4698.
A&T Seminar
External link: Event details
In : High Power Targetry R&D program with the RaDIATE Collaboration and target perspectives in the framework of Snowmass
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Simulated Behavior of CNT Wires Irradiated in the HiRadMat Experimental Line at CERN
/ Mariet, Alexandre (CERN) ; Devel, Michel (FEMTO-ST) ; Groetz, Jean-Emmanuel (Chrono-environ., Besancon) ; Mikhalchan, Anastasiia (Unlisted, ES) ; Moser, Benjamin (CERN) ; Veness, Raymond (CERN) ; Vilatela, Juan Jose (Unlisted, ES)
With the planned increase of luminosity at CERN for HL-LHC and FCC, instruments for beam quality control must meet new challenges. The current wires, made up of plain carbon fibers and gold-plated tungsten would be damaged due to their interactions with the higher luminosity beams. [...]
2022 - 5 p.
- Published in : JACoW IBIC 2022 (2022) 527-531
Fulltext: PDF;
In : 11th International Beam Instrumentation Conference (IBIC 2022), Cracow, Poland, 11 - 15 Sep 2022, pp.527-531
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