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Your search keyword '"magnet: technology"' showing total 5 results
Start Over Descriptor "magnet: technology" Topic [phys.phys.phys-acc-ph]physics [physics]/physics [physics]/accelerator physics [physics.acc-ph]
5 results on '"magnet: technology"'

1. Status of the 16 T Dipole Development Program for a Future Hadron Collider

Author

Fernando Toral, Carlo Petrone, Friedrich Lackner, Bernhard Auchmann, Etienne Rochepault, Giovanni Bellomo, Juan Carlos Perez, Maria Durante, Marco Prioli, Carmine Senatore, Hugues Bajas, Soren Prestemon, Ezio Todesco, Stephan Russenschuck, Paolo Ferracin, Davide Tommasini, Rafal Ortwein, Gijs DeRijk, Susana Izquierdo Bermudez, Toru Ogitsu, Michael Benedikt, Daniel Schoerling, Diego Arbelaez, Barbara Caiffi, Massimo Sorbi, Peng Gao, Shlomo Caspi, Stefania Farinon, Amalia Ballarino, Igor Novitski, Michel Segreti, Javier Munilla, Antti Stenvall, Maxim Marchevsky, Vadim Kashikhin, Clement Lorin, Emanuela Barzi, Teresa Martinez, Marco Buzio, Luca Bottura, Mariusz Juchno, Vittorio Marinozzi, Marc Dhalle, Marta Bajko, Tiina Salmi, Lucas Brower, J. M. Rifflet, S. Wessel, Frederic Savary, S.A. Gourlay, Felix Wolf, Bernardo Bordini, Alexander V. Zlobin, Arjan Verweij, Pasquale Fabbricatore, Commissariat à l'énergie atomique et aux énergies alternatives (CEA), Senatore, Carmine, and Energy, Materials and Systems

Subjects
General Physics, magnet: design, superconducting, accelerator, Aperture, Physics::Instrumentation and Detectors, ++%24%5F{3}%24<%2Ftex-math>+<%2Finline-formula>+<%2Fnamed-content>Sn%22">Nb $_{3}$ Sn, [PHYS.PHYS.PHYS-ACC-PH]Physics [physics]/Physics [physics]/Accelerator Physics [physics.acc-ph], Superconducting magnet, ddc:500.2, 16 T, 7. Clean energy, 01 natural sciences, Future Circular Collider, beam: energy, Nuclear physics, Affordable and Clean Energy, 0103 physical sciences, CERN LHC Coll: upgrade, Future circular collider, Nb3Sn, FCC, Future circular collider (FCC), Electrical and Electronic Engineering, 010306 general physics, activity report, 010302 applied physics, Physics, Large Hadron Collider, beam: width, Materials Engineering, magnet: superconductivity, magnet: technology, Condensed Matter Physics, 22/4 OA procedure, bending magnet, Electronic, Optical and Magnetic Materials, Dipole, Automatic Keywords, Upgrade, quality, Magnet, Physics::Accelerator Physics, High Energy Physics::Experiment, Center of mass, hadron, dipole
Abstract

© 2017 IEEE. Personal use is permitted, but republication/redistribution requires IEEE permission. A next step of energy increase of hadron colliders beyond the LHC requires high-field superconducting magnets capable of providing a dipolar field in the range of 16 T in a 50-mm aperture with accelerator quality. These characteristics could meet the requirements for an upgrade of the LHC to twice the present beam energy or for a 100-TeV center of mass energy future circular collider. This paper summarizes the activities and plans for the development of these magnets, in particular within the 16 T Magnet Technology Program, the WP5 of the EuroCirCol, and the U.S. Magnet Development Program.

Published
2018
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2. Variable high gradient permanent magnet quadrupole (QUAPEVA)

Author

F. Marteau, A. Ghaith, P. N'Gotta, C. Benabderrahmane, M. Valléau, C. Kitegi, A. Loulergue, J. Vétéran, M. Sebdaoui, T. André, G. Le Bec, J. Chavanne, C. Vallerand, D. Oumbarek, O. Cosson, F. Forest, P. Jivkov, J. L. Lancelot, M. E. Couprie, Synchrotron SOLEIL (SSOLEIL), Centre National de la Recherche Scientifique (CNRS), European Synchrotron Radiation Facility (ESRF), Laboratoire Leprince-Ringuet (LLR), Centre National de la Recherche Scientifique (CNRS)-École polytechnique (X)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Laboratoire de l'Accélérateur Linéaire (LAL), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), SIGMAPHI, Sigmaphi, Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-École polytechnique (X)-Centre National de la Recherche Scientifique (CNRS), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Synchrotron SOLEIL ( SSOLEIL ), Centre National de la Recherche Scientifique ( CNRS ), European Synchrotron Radiation Facility ( ESRF ), Laboratoire Leprince-Ringuet ( LLR ), Institut National de Physique Nucléaire et de Physique des Particules du CNRS ( IN2P3 ) -École polytechnique ( X ) -Centre National de la Recherche Scientifique ( CNRS ), Laboratoire de l'Accélérateur Linéaire ( LAL ), and Université Paris-Sud - Paris 11 ( UP11 ) -Institut National de Physique Nucléaire et de Physique des Particules du CNRS ( IN2P3 ) -Centre National de la Recherche Scientifique ( CNRS )

Subjects
Accelerator Physics (physics.acc-ph), Physics and Astronomy (miscellaneous), Quadrupole, [PHYS.PHYS.PHYS-ACC-PH]Physics [physics]/Physics [physics]/Accelerator Physics [physics.acc-ph], quadrupole lens: design, FOS: Physical sciences, Field strength, 01 natural sciences, 7. Clean energy, law.invention, Optics, law, 0103 physical sciences, magnetic field: field strength, [ PHYS.PHYS.PHYS-ACC-PH ] Physics [physics]/Physics [physics]/Accelerator Physics [physics.acc-ph], 010306 general physics, numerical calculations, Physics, magnetic field: spatial distribution, plasma: acceleration, 010308 nuclear & particles physics, business.industry, Free-electron laser, Radius, magnetic field: multipole, Laser, Plasma acceleration, magnet: technology, 41.85.Lc, 75.50.Bb, Magnet, mechanical engineering, permanent magnet, Physics::Accelerator Physics, Physics - Accelerator Physics, business, Beam (structure)
Abstract

High gradient quadrupoles are necessary for different applications such as laser plasma acceleration, colliders, and diffraction limited light sources. Permanent magnet quadrupoles provide a higher field strength and compactness than conventional electro-magnets. An original design of permanent magnet based quadrupole (so-called "QUAPEVA"), composed of a Halbach ring placed in the center with a bore radius of 6 mm and surrounded by four permanent magnet cylinders capable of providing a gradient of 210 T/m, is presented. The design of the QUAPEVAs, including magnetic simulation modeling, and mechanical issues are reported. Magnetic measurements of seven systems of different lengths are presented and confirmed the theoretical expectations. The variation of the magnetic center while changing the gradient strength is +/- 10 micrometer. A triplet of three QUAPEVA magnets are used to focus a beam with large energy spread and high divergence that is generated by Laser Plasma Acceleration source for a free electron laser demonstration., 4 pages, 9 figures

Published
2017
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3. First Cold Powering Test of REBCO Roebel Wound Coil for the EuCARD2 Future Magnet Development Project

Author

P. Fazilleau, Maria Durante, G. Volpini, M. Canale, Juan Carlos Perez, Antti Stenvall, Clement Lorin, N. Peray, Luca Bottura, Marta Bajko, Gijs de Rijk, A. Chiuchiolo, Hugues Bajas, Luca Gentini, J. Murtomaeki, Amalia Ballarino, Lucio Rossi, V. Benda, J. Mazet, Jeroen van Nugteren, Alexander Usoskin, Wilfried Goldacker, K. Broekens, Francois-Olivier Pincot, Glyn Kirby, Anna Kario, A. Rijllart, and Commissariat à l'énergie atomique et aux énergies alternatives (CEA)

Subjects
Materials science, CERN Lab, accelerator: magnet, Roebel cable, [PHYS.PHYS.PHYS-ACC-PH]Physics [physics]/Physics [physics]/Accelerator Physics [physics.acc-ph], Mechanical engineering, magnetic field, 02 engineering and technology, Superconducting magnet, Cryogenics, helium, current: density, 01 natural sciences, Nuclear magnetic resonance, cryogenic systems, 0103 physical sciences, Superconducting magnets, coil, Pickup, Electrical and Electronic Engineering, 010306 general physics, FPGA, metal 3-D printing, Large Hadron Collider, EuCARD-2, superconductivity, future magnets, accelerators magnets, 021001 nanoscience & nanotechnology, Condensed Matter Physics, magnet: technology, Accelerators and Storage Rings, Electronic, Optical and Magnetic Materials, magnet: quenching, Dipole, high-temperature-superconductors, Electromagnetic coil, cryogenics, Magnet, HTS, 0210 nano-technology, dipole, Voltage, current: high
Abstract

International audience; EuCARD-2 is a project partly supported by FP7-European Commission aiming at exploring accelerator magnet technology for 20 T dipole operating field. The EuCARD-2 collaboration is liaising with similar programs for high field magnets in the USA and Japan. EuCARD-2 focuses, through the work-package 10 “Future magnets,” on the development of a 10 kA-class superconducting, high current density cable suitable for accelerator magnets, for a 5 T stand-alone dipole of 40 mm bore and about 1 m length. After standalone testing, the magnet will possibly be inserted in a large bore background dipole, to be tested at a peak field up to 18 T. This paper starts by reporting on a few of the highlight simulations that demonstrate the progress made in predicting: dynamic current distribution and influence on field quality, complex quench propagation between tapes, and minimum quench energy in the multitape cable. The multiphysics output importantly helps predicting quench signals and guides the development of the novel early detection systems. Knowing current position within individual tapes of each cable we present stress distribution throughout the coils. We report on the development of the mechanical component and assembly processes selected for Feather-M2 the 5 T EuCARD2 magnet. We describe the CERN variable temperature flowing helium cold gas test system. We describe the parallel integration of the FPGA early quench detection system, using pickup coils and temperature sensors, alongside the standard CERN magnet quench detection system using voltage taps. Finally we report on the first cold tests of the REBCO 10 kA class Roebel subscale coil named Feather-M0.

Published
2016
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4. The 16 T Dipole Development Program for FCC

Author

Amalia Ballarino, Michel Segreti, Davide Tommasini, Peng Gao, Felix Wolf, Antti Stenvall, Giovanni Bellomo, Marco Prioli, Clement Lorin, Friedrich Lackner, Arjan Verweij, Toru Ogitsu, Maria Durante, Michael Benedikt, G. Volpini, Etienne Rochepault, Pasquale Fabbricatore, Vittorio Marinozzi, Gijs de Rijk, Stephan Russenschuck, Ezio Todesco, Marc Dhalle, Bernardo Bordini, Susana Izquierdo Bermudez, Hugues Bajas, Massimo Sorbi, Paolo Ferracin, Stefania Farinon, Frederic Savary, Fernando Toral, Daniel Schoerling, Marta Bajko, Rafal Ortwein, Teresa Martinez, Luca Bottura, Javier Munilla, Bernhard Auchmann, Carmine Senatore, Marco Buzio, Tiina Salmi, S. Wessel, Juan Garcia Perez, J. M. Rifflet, Commissariat à l'énergie atomique et aux énergies alternatives (CEA), and Energy, Materials and Systems

Subjects
superconducting, Aperture, accelerator: magnet, [PHYS.PHYS.PHYS-ACC-PH]Physics [physics]/Physics [physics]/Accelerator Physics [physics.acc-ph], Niobium, chemistry.chemical_element, Nb3 Sn, ddc:500.2, Superconducting magnet, 16 T, 7. Clean energy, 01 natural sciences, Future Circular Collider, Nuclear physics, chemistry.chemical_compound, tin, 0103 physical sciences, FCC, Electrical and Electronic Engineering, Niobium-tin, 010306 general physics, accelerator: superconductivity, 010302 applied physics, Physics, Beam diameter, Condensed matter physics, Condensed Matter Physics, magnet: technology, 22/4 OA procedure, NbSn, Electronic, Optical and Magnetic Materials, Dipole, chemistry, Magnet, Physics::Accelerator Physics, niobium, dipole
Abstract

International audience; Abstract:A key challenge for a future circular collider (FCC) with centre-of-mass energy of 100 TeV and a circumference in the range of 100 km is the development of high-field superconducting accelerator magnets, capable of providing a 16 T dipolar field of accelerator quality in a 50 mm aperture. This paper summarizes the strategy and actions being undertaken in the framework of the FCC 16 T Magnet Technology Program and the Work Package 5 of the EuroCirCol.

Published
2016
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5. Beam dynamics issues in the FCC

Author

Zimmermann, Frank, Abelleira, Jose, Appleby, Robert, Bambade, Philip, Barranco, Javier, Bartmann, Wolfgang, Benedikt, Michael, Besana, Maria Ilaria, Biarrotte, Jean-Luc, Boine-Frankenheim, Oliver, Boscolo, Manuela, Bruce, Roderik, Brüning, Oliver, Buffat, Xavier, Burkart, Florian, Burkhardt, Helmut, Calatroni, Sergio, Cerutti, Francesco, Chancé, Antoine, Collamati, Francesco, Cruz Alaniz, Emilia, Dalena, Barbara, Drago, Alessandro, Fartoukh, Stephane, Faus-Golfe, Angeles, Fiascaris, Maria, Fox, John, Garion, Cedric, Goddard, Brennan, Guillermo Cantón, Gerardo, Holzer, Bernhard, Höfle, Wolfgang, Jowett, John, Kersevan, Roberto, Khan, Shaukat, Kornilov, Vladimir, Lachaize, Antoine, Martin, Roman, Mether, Lotta, Milanese, Attilio, Mitsuhashi, Toshiyuki, Molson, James, Niedermayer, Uwe, Ohmi, Kazuhito, Payet, Jacques, Pieloni, Tatiana, Redaelli, Stefano, Riemann, Bernard, Rumolo, Giovanni, Salvant, Benoit, Schaumann, Michaela, Schulte, Daniel, Seryi, Andrei, Shaposhnikova, Elena, Stoel, Linda, Stupakov, Gennady, Tambasco, Claudia, Tomás, Rogelio, Tommasini, Davide, Laboratoire de l'Accélérateur Linéaire (LAL), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), Institut de Physique Nucléaire d'Orsay (IPNO), Commissariat à l'énergie atomique et aux énergies alternatives (CEA), Institut de Recherches sur les lois Fondamentales de l'Univers (IRFU), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, and Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)

Subjects
p p: scattering, beam dynamics, [PHYS.PHYS.PHYS-ACC-PH]Physics [physics]/Physics [physics]/Accelerator Physics [physics.acc-ph], brightness, 01 natural sciences, 7. Clean energy, Accelerator Physics, 0103 physical sciences, beam: injection, luminosity, FCC, 010306 general physics, activity report, emittance, 010308 nuclear & particles physics, High Energy Physics::Phenomenology, magnet: superconductivity, magnet: technology, Accelerators and Storage Rings, Beam Dynamics in Rings, bending magnet, radiation, CERN LHC Coll, Physics::Accelerator Physics, High Energy Physics::Experiment, hadron, collider, niobium: tin
Abstract

The international Future Circular Collider (FCC) study is designing hadron, lepton and lepton-hadron colliders based on a new 100 km tunnel in the Geneva region. The main focus and ultimate goal of the study are high-luminosity proton-proton collisions at a centre-of-mass energy of 100 TeV, using 16 T Nb3Sn dipole magnets. Specific FCC beam dynamics issues are related to the large circumference, the high brightness - made available by radiation damping -, the small geometric emittance, unprecedented collision energy and luminosity, the huge amount of energy stored in the beam, large synchrotron radiation power, plus the injection scenarios. In addition to the FCC-hh proper, also a High-Energy LHC (HE-LHC) is being explored, using the FCC-hh magnet technology in the existing LHC tunnel, which can yield a centre-of-mass energy around 25 TeV., Proceedings of the 57th ICFA Advanced Beam Dynamics Workshop on High-Intensity and High-Brightness Hadron Beams, HB2016, Malmö, Sweden

Published
2016
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