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1.
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Radiation to electronics studies for CERN gamma factory-proof of principle experiment in SPS
/ Mazzola, Giuseppe (CERN) ; Di Francesca, Diego (CERN) ; Bilko, Kacper (CERN) ; Esposito, Luigi Salvatore (CERN) ; Garcia Alia, Ruben (CERN) ; Niang, Samuel (CERN) ; Dutheil, Yann (CERN)
The Physics Beyond Colliders is a CERN exploratory study aimed to fully exploit the scientific potential of its accelerator complex. In this initiative, the Gamma Factory experiment aims to produce in the Large Hadron Collider (GF@LHC) high-intensity photon beams in the energy domain up to 400 MeV. [...]
2024 - 4 p.
- Published in : JACoW IPAC 2024 (2024) TUPC80
Fulltext: PDF;
In : 15th International Particle Accelerator Conference (IPAC 2024), Nashville, TN, United States, 19 - 24 May 2024, pp.TUPC80
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2.
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Beam loss studies for the P42 beamline at the CERN SPS North Area
/ Dyks, Luke Aidan (University of Oxford (GB)) ; Ahdida, Claudia (CERN) ; Banerjee, Dipanwita (CERN) ; Baratto Roldan, Anna (CERN) ; Bernhard, Johannes (CERN) ; Brugger, Markus (CERN) ; Charitonidis, Nikolaos (CERN) ; Fraser, Matthew Alexander (CERN) ; Gatignon, Lau (Lancaster University (GB)) ; Goillot, Alice Marie (CERN) et al.
The P42 beamline transports 400 GeV protons from the CERN SPS between the T4 and T10 targets. A secondary particle beam is produced at the T10 target and transported along the K12 beamline to the experimental cavern ECN3, presently housing the NA62 experiment. [...]
CERN-PBC-CONF-2024-005.-
Geneva : CERN, 2024 - 4.
- Published in : JACoW IPAC2024 (2024) TUPC73
Fulltext: PDF;
In : 15th International Particle Accelerator Conference (IPAC 2024)
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3.
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Design development and technological R&D; for niobium-cladded beam production targets
/ Griesemer, T (CERN) ; Gallifa Terricabras, A (CERN) ; Perez Fontenla, A T (CERN) ; Mazzola, G (CERN) ; Arnau-Izquierdo, G (CERN) ; Aviles Santillana, I (CERN) ; Esposito, Luigi Salvatore (CERN) ; Calviani, M (CERN) ; Cusworth, M (Sheffield U.) ; Mena Andrade, R (CERN) et al.
High power particle producing target components in research facilities often consist of refractory metals. They experience challenging thermo-mechanical conditions and therefore require dedicated cooling systems. [...]
2023 - 4 p.
- Published in : JACoW IPAC 2023 (2023) THPM017
Fulltext: PDF;
In : 14th International Particle Accelerator Conference (IPAC 2023), Venice, Italy, 7 - 12 May 2023, pp.THPM017
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4.
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Investigating the feasibility of delivering higher intensity proton beams to ECN3 at the CERN SPS North Area
/ Fraser, M A (CERN) ; Brugger, M (CERN) ; Ahdida, C (CERN) ; Arduini, G (CERN) ; Arrutia Sota, P A (CERN) ; Bartosik, H (CERN) ; Bernhard, J (CERN) ; Calviani, M (CERN) ; Colinet, A (CERN) ; Esposito, L S (CERN) et al.
Initiated through the Physics Beyond Colliders (PBC) Study Group there is a strong interest from the scientific community to exploit the full intensity potential of the Super Proton Synchrotron (SPS) at CERN for Fixed Target physics experiments before the end of this decade. With the ECN3 cavern in the North Area (NA) identified as a suitable candidate location for a future high-intensity experimental facility compatible with a large variety of experiments, the new PBC ECN3 Beam Delivery Task Force was mandated to assess the feasibility of delivering a slow extracted beam of up to 4x10^19 protons per year at 400 GeV. [...]
2023 - 4 p.
- Published in : JACoW IPAC 2023 (2023) MOPA084
Fulltext: PDF;
In : 14th International Particle Accelerator Conference (IPAC 2023), Venice, Italy, 7 - 12 May 2023, pp.MOPA084
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5.
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Target systems design for a high intensity facility in the CERN's ECN3 area
/ Ximenes, R F (CERN) ; Grenard, J-L (CERN) ; Ruiz, J M Martin (CERN) ; Ahdida, C (CERN) ; Bernhard, J (CERN) ; Brugger, M (CERN) ; Calviani, M (CERN) ; Esposito, L (CERN) ; Fraser, M (CERN) ; Jacobsson, R (CERN) et al.
A new high intensity fixed target facility could be accommodated at CERN by fully exploiting the Super Proton Synchrotron. Multiple physics experiment proposals such as BDF/SHiP, NA62-BD, HIKE and SHADOWS are being considered. [...]
2023 - 4 p.
- Published in : JACoW IPAC 2023 (2023) WEPM112
Fulltext: PDF;
In : 14th International Particle Accelerator Conference (IPAC 2023), Venice, Italy, 7 - 12 May 2023, pp.WEPM112
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6.
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Assessment of beam-intercepting device robustness for intensity increase in CERN’s North Area
/ Sharp, C J (CERN) ; Francia, A Romero (CERN) ; Ximenes, R Franqueira (CERN) ; Calviani, M (CERN) ; Grenard, J -L (CERN) ; Mazzola, G (CERN) ; Esposito, L S (CERN) ; Bernhard, J (CERN) ; Mazuecos, A Lafuente (CERN) ; Galan, F Sanchez (CERN) et al.
CERN's North Area comprises several target and experimental systems and is a zone of interest for future development. Provision of beam to this area relies upon several beam-intercepting devices located in various branched transfer lines from the Super Proton Synchrotron. [...]
2023 - 4 p.
- Published in : JACoW: IPAC2023 (2023) , pp. WEPM114
Fulltext: PDF;
In : 14th International Particle Accelerator Conference (IPAC 2023), Venice, Italy, 7 - 12 May 2023, pp.WEPM114
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7.
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CERN Super Proton Synchrotron Radiation Environment and Related Radiation Hardness Assurance Implications
/ Biłko, Kacper (CERN ; Lab. Hubert Curien, St. Etienne) ; García Alía, Rubén (CERN) ; Di Francesca, Diego (CERN) ; Aguiar, Ygor (CERN) ; Danzeca, Salvatore (CERN) ; Gilardoni, Simone (CERN) ; Girard, Sylvain (Lab. Hubert Curien, St. Etienne) ; Esposito, Luigi Salvatore (CERN) ; Fraser, Matthew Alexander (CERN) ; Mazzola, Giuseppe (CERN) et al.
The super proton synchrotron (SPS) is the second largest accelerator at CERN where protons are accelerated between 16 and 450 GeV/c. Beam losses, leading to the mixed-field radiation of up to MGy magnitude, pose a threat to the reliability of the electronic equipment and polymer materials located in the tunnel and its vicinity. [...]
2023 - 10 p.
- Published in : IEEE Trans. Nucl. Sci.
Fulltext: PDF;
In : European Conference on Radiation and its Effects on Components and Systems, Venice, Italy, 3 - 7 Oct 2022, pp.1606-1615
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8.
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P42 T4/XTAX transmission efficiency - FLUKA
/ Mazzola, Giuseppe (CERN) ; Esposito, Luigi Salvatore (CERN)
The studies reported here are part of the ECN3 Beam Delivery Task Force’s mandate. Designated by the PBC Study Group, the primary objective of the Task Force is to assess the technical feasibility of increasing the proton beam intensity transported along the P42 line to the ECN3 cavern of the North Area in order to satisfy the demands of a set of PBC experimental physics proposals. [...]
CERN-PBC-Notes-2023-004.-
Geneva : CERN, 2023 - 15.
Fulltext: PDF;
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Findings of the Physics Beyond Colliders ECN3 Beam Delivery Task Force
/ Ahdida, Claudia (CERN) ; Bartosik, Hannes (CERN) ; Bernhard, Johannes (CERN) ; Brugger, Markus (CERN) ; Calviani, Marco (CERN) ; Colinet, Antoine (CERN) ; Esposito, Luigi Salvatore (CERN) ; Franqueira Ximenes, Rui (CERN) ; Fraser, Matthew Alexander (CERN) ; Gautheron, Fabrice (University of Patras (GR)) et al.
The ECN3 Beam Delivery Task Force was mandated by the PBC Study Group to assess the technical feasibility of increasing the proton beam intensity to the ECN3 hall of the North Area to satisfy the demands of a compelling set of PBC experimental physics proposals. This report summarises the findings of the Task Force that converge on a technically feasible solution with an implementation timeline that could exploit and build upon the investment already foreseen as part of Phase 1 of the NA-CONS project, and take the SPS complex into a new intensity frontier for Fixed Target physics in Run4..
CERN-PBC-REPORT-2023-001.-
Geneva : CERN, 06 - 43.
PBC ECN3 TF Final Report: PDF;
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10.
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BDF/SHiP at the ECN3 high-intensity beam facility
/ SHiP Collaboration
The BDF/SHiP collaboration has proposed a general-purpose intensity-frontier experimental facility operating in beam-dump mode at the CERN SPS accelerator to search for feebly interacting GeV-scale particles and to perform measurements in neutrino physics. [...]
CERN-SPSC-2022-032 ; SPSC-I-258.
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2022.
Fulltext
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