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Mechanical stress analysis during a quench in CLIQ protected 16 T dipole magnets designed for the future circular collider
/ Zhao, Junjie (Lanzhou U.) ; Prioli, Marco (CERN) ; Stenvall, Antti (Tampere U. of Tech.) ; Salmi, Tiina (Tampere U. of Tech.) ; Gao, Yuanwen (Lanzhou U.) ; Caiffi, Barbara (INFN, Genoa) ; Lorin, Clement (Saclay) ; Marinozzi, Vittorio (Milan Bicocca U. ; INFN, Milan) ; Farinon, Stefania (INFN, Genoa) ; Sorbi, Massimo (Milan Bicocca U. ; INFN, Milan)
Protecting the magnets in case of a quench is a challenge for the 16 T superconducting dipole magnets presently designed for the 100 TeV: Future Circular Collider (FCC). These magnets are driven to the foreseen technological limits in terms of critical current, mechanical strength and quench protection. [...]
2018 - 8 p.
- Published in : Physica C 550 (2018) 27-34
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2.
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The CLIQ Quench Protection System Applied to the 16 T FCC-hh Dipole Magnets
/ Prioli, Marco (CERN ; INFN, Milan) ; Salmi, Tiina (Tampere U. of Tech.) ; Auchmann, Bernhard (CERN ; PSI, Villigen) ; Bortot, Lorenzo (CERN) ; Maciejewski, Michal (CERN ; Lodz U. Tech. (main)) ; Verweij, Arjan (CERN) ; Caiffi, Barbara (INFN, Genoa) ; Farinon, Stefania (INFN, Genoa) ; Lorin, Clement (Saclay) ; Segreti, Michel (Saclay) et al.
Part of the Future Circular Collider (FCC-hh) study is dedicated to the development of the 16 Tesla ${\rm Nb_3Sn}$superconducting dipole magnets. The design of the magnets was enabled by a cooperative effort of national research institutes, universities, and CERN. [...]
2019 - 9 p.
- Published in : IEEE Trans. Appl. Supercond. 29 (2019) 4703209
Fulltext: PDF;
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Quench protection analysis integrated in the design of dipoles for the Future Circular Collider
/ Salmi, Tiina (Tampere U. of Tech.) ; Stenvall, Antti (Tampere U. of Tech.) ; Prioli, Marco (CERN) ; Ruuskanen, Janne (Tampere U. of Tech.) ; Verweij, Arjan (CERN) ; Auchmann, Bernhard (CERN) ; Tommasini, Davide (CERN) ; Schoerling, Daniel (CERN) ; Lorin, Clement (Saclay) ; Toral, Fernando (Madrid, CIEMAT) et al.
The EuroCirCol collaboration is designing a 16 T Nb$_{3}$Sn dipole that can be used as the main bending magnet in a 100 km long 100 TeV hadron-hadron collider. For economic reasons, the magnets need to be as compact as possible, requiring optimization of the cable cross section in different magnetic field regions. [...]
CERN-ACC-2017-0080.-
Geneva : CERN, 2017
- Published in : Phys. Rev. Accel. Beams 20 (2017) 032401
Fulltext: PDF;
In : 2nd Annual Meeting of the Future Circular Collider study 2016, Rome, Italy, 11 - 15 Apr 2016
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Analytical Evaluation of Dipole Performance Limits for a Muon Collider
/ Novelli, Daniel (U. Rome La Sapienza (main) ; INFN, Genoa) ; Bersani, Andrea (INFN, Genoa) ; Bottura, Luca (CERN) ; Caiffi, Barbara (INFN, Genoa) ; Fabbri, Siara (CERN) ; Farinon, Stefania (INFN, Genoa) ; Mariotto, Samuele (INFN, Milan ; Milan U. ; LASA, Segrate) ; Musenich, Riccardo (INFN, Genoa) ; Pampaloni, Alessandra (INFN, Genoa) ; Salmi, Tiina (Tampere U. of Tech.) et al.
Following the recommendation of the Updated European Strategy for Particle Physics, an International Muon Collider Collaboration has been formed and is currently studying the feasibility of a 10 TeV center-of-mass energy muon collider facility. Several technical challenges must be faced, mainly due to the limited muon lifetime at rest, 2.2 µs. [...]
2024 - 5 p.
- Published in : IEEE Trans. Appl. Supercond. 34 (2024) 4002405
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Critical aspects in the development of a curved fast ramped superconducting dipole for FAIR SIS300 synchrotron
/ Fabbricatore, P (INFN, Genoa) ; Farinon, S (INFN, Genoa) ; Musenich, R (INFN, Genoa) ; Alessandria, F (INFN-LASA, Milan) ; Bellomo, G (INFN-LASA, Milan) ; Sorbi, M (INFN-LASA, Milan) ; Volpini, G (INFN-LASA, Milan) ; Gambardella, U (INFN, Rome ; Frascati) ; Kaugerts, J (Darmstadt, GSI) ; Moritz, G (Darmstadt, GSI) et al.
CERN, 2009
Published version from CERN: PDF;
In : Workshop on Accelerator Magnet Superconductors, Design and Optimization, CERN, Geneva, Switzerland, 19 - 23 May 2008, pp.157-159 (CERN-2009-001)
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6.
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Analytical and Numerical Study of Superconducting Dipole and Quadrupole Performance Limits for a Muon Collider
/ Novelli, Daniel (INFN, Genoa ; U. Rome La Sapienza (main)) ; Alfonso, Luca (INFN, Genoa) ; Bersani, Andrea (INFN, Genoa) ; Bottura, Luca (CERN) ; Caiffi, Barbara (INFN, Genoa) ; Farinon, Stefania (INFN, Genoa) ; Levi, Filippo (INFN, Genoa) ; Mariani, Francesco (U. Rome La Sapienza (main) ; LASA, Segrate) ; Mariotto, Samuele (Milan Bicocca U. ; LASA, Segrate) ; Pampaloni, Alessandra (INFN, Genoa) et al.
In accordance with the guidelines set forth in the Updated European Strategy for Particle Physics, the International Muon Collider Collaboration has been initiated to assess the feasibility of a Muon Collider facility with a center-of-mass energy of 10 TeV. The primary challenges stem from the brief muon lifetime at rest, which is limited to 2.2 µs. [...]
2025 - 5 p.
- Published in : IEEE Trans. Appl. Supercond. 35 (2025) 4000205
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7.
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MariX, an advanced MHz-class repetition rate X-ray source for linear regime time-resolved spectroscopy and photon scattering
/ Serafini, L (INFN, Milan ; LASA, Segrate) ; Bacci, A (INFN, Milan ; LASA, Segrate) ; Bellandi, A (DESY) ; Bertucci, M (INFN, Milan ; LASA, Segrate) ; Bolognesi, M (Milan U.) ; Bosotti, A (INFN, Milan ; LASA, Segrate) ; Broggi, F (INFN, Milan ; LASA, Segrate) ; Calandrino, R (Milan U., Inst. San Raffaele) ; Camera, F (Milan U. ; INFN, Milan ; LASA, Segrate) ; Canella, F (Milan U.) et al.
The need of a fs-scale pulsed, high repetition rate, X-ray source for time-resolved fine analysis of matter (spectroscopy and photon scattering) in the linear response regime is addressed by the conceptual design of a facility called MariX (Multi-disciplinary Advanced Research Infrastructure for the generation and application of X-rays) outperforming current X-ray sources for the declared scope. MariX is based on the original design of a two-pass two-way superconducting linear electron accelerator, equipped with an arc compressor, to be operated in CW mode (1 MHz). [...]
2019 - 6 p.
- Published in : Nucl. Instrum. Methods Phys. Res., A 930 (2019) 167-172
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8.
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Quench protection of the 16 T Nb3Sn dipole magnets designed for the Future Circular Collider
/ Salmi, Tiina (Tampere U. of Tech.) ; Prioli, Marco (CERN) ; Stenvall, Antti (Tampere U. of Tech.) ; Verweij, Arjan P (CERN)
Three different 16 T dipole magnet options for the Future Circular Collider (FCC) have been designed within the H2020 EuroCirCol collaboration, namely a cosθ-, a block-, and a common-coil -type of magnet. All magnets were designed using the same constraints related to magnetic field, cable parameters, mechanics, and quench protection. [...]
2019 - 5 p.
- Published in : IEEE Trans. Appl. Supercond. 29 (2019) 4700905
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10.
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Conceptual design of the HTS split coil test facility for the Muon Collider cooling section
/ Scarantino, G (U. Rome La Sapienza (main) ; LASA, Segrate) ; Accettura, C (CERN) ; Baggi, B (Milan U.) ; Batia, D (Milan U.) ; Bottura, L (CERN) ; Bordini, B (CERN) ; Castoldi, M (LASA, Segrate) ; Elisei, M (LASA, Segrate ; Milan, Polytech.) ; Giordano, G (LASA, Segrate ; Milan, Polytech.) ; Giove, D (LASA, Segrate) et al.
The cooling section of the Muon Collider requires a number of solenoidal coils of various diameters (0.05-2 m) and fields (2-60 T). An unusual feature of the cooling section is that the RF cavities operates under the large magnetic fields and field gradients generated by the focusing elements. [...]
2024 - 3 p.
- Published in : JACoW IPAC 2024 (2024) WEPR38
Fulltext: PDF;
In : 15th International Particle Accelerator Conference (IPAC 2024), Nashville, TN, United States, 19 - 24 May 2024, pp.WEPR38
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