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The design and electromagnetic analyses of the new elements in the FCC-ee IR vacuum chamber
/ Novokhatski, Alexander (SLAC) ; Di Pasquale, Enrico (Frascati) ; Fransesini, Francesco (Frascati) ; Seeman, John (SLAC) ; André, Kévin (CERN) ; Boscolo, Manuela (Frascati) ; Lauciani, Stefano (Frascati)
High currents of bunched electron and positron beams plan to be used in the proposed FCC-ee collider to achieve a high luminosity. Naturally, the impedance of the interaction region of the FCC must be as small as possible. [...]
2024 - 4 p.
- Published in : JACoW IPAC 2024 (2024) WEPR18
Fulltext: PDF;
In : 15th International Particle Accelerator Conference (IPAC 2024), Nashville, TN, United States, 19 - 24 May 2024, pp.WEPR18
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The status of the Interaction region design and machine detector interface of the FCC-ee
/ Boscolo, M (Frascati) ; Ciarma, A (Frascati) ; Fransesini, F (Frascati) ; Lauciani, S (Frascati) ; Bosi, F (INFN, Pisa) ; Palla, F (INFN, Pisa) ; Novokhatski, A (SLAC) ; Raubenheimer, T (SLAC) ; K Sullivan, M (SLAC) ; Abramov, A (CERN) et al.
We present the latest development for the FCC-ee interaction region. It represents a major challenge for the FCC-ee collider, which has to achieve extremely high luminosity over a wide range of centre-of-mass energies. [...]
2023 - 4 p.
- Published in : JACoW IPAC 2023 (2023) MOPA091
Fulltext: PDF;
In : 14th International Particle Accelerator Conference (IPAC 2023), Venice, Italy, 7 - 12 May 2023, pp.MOPA091
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Progress in the design of the future circular collider FCC-ee interaction region
/ Boscolo, Manuela (Frascati) ; Frasca, Alessandro (CERN) ; Novokhatski, Alexander (SLAC) ; Ciarma, Andrea (Frascati) ; Lechner, Anton (CERN) ; Ilg, Armin (Zurich U.) ; Di Pasquale, Enrico (Frascati) ; Palla, Fabrizio (INFN, Pisa ; CERN) ; Bosi, Filippo (INFN, Pisa) ; Fransesini, Francesco (Frascati) et al.
We report on the latest developments for the FCC-ee interaction region design that represents a major challenge for the collider, which has to achieve extremely high luminosity over a wide range of centre-of-mass energies. The FCC-ee will host four experimental apparatuses. [...]
FERMILAB-CONF-24-0670-PIP2.-
2024 - 4 p.
- Published in : JACoW IPAC 2024 (2024) TUPC67
Fulltext: PDF;
In : 15th International Particle Accelerator Conference (IPAC 2024), Nashville, TN, United States, 19 - 24 May 2024, pp.TUPC67
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Progress in the Design of Beam Optics for FCC-ee Collider Ring*
/ Oide, Katsunobu (KEK, Tsukuba) ; Benedikt, Michael (CERN) ; Blondel, Alain (Geneva U.) ; Bogomyagkov, Anton (Novosibirsk, IYF) ; Boscolo, Manuela (Frascati) ; Burkhardt, Helmut (CERN) ; Holzer, Bernhard (CERN) ; Koratzinos, Michael (Geneva U.) ; Levichev, Evgeny (Novosibirsk, IYF) ; Milanese, Attilio (CERN) et al.
The beam optics for the FCC-ee collider has been updated: (a) the layout is adjusted to a new footprint of FCC-hh, (b) the design around the interaction point is refined considering a number of machine-detecor interface issues, (c) the arc lattice is refined taking realistic magnet designs into account, (d) the β^{*} and betatron tunes are re-optimized according to recent results of the beam-beam simulations, and more. These changes make the collider design more realistic without performance degradation..
CERN-ACC-2017-291.-
2017 - 4 p.
- Published in : 10.18429/JACoW-IPAC2017-TUOCB1
Fulltext: PDF;
In : 8th International Particle Accelerator Conference, Copenhagen, Denmark, 14 - 19 May 2017, pp.2287348
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Luminosity- and Beam- Induced Backgrounds for the FCC-ee Interaction Region Design
/ Voutsinas, Georgios (CERN) ; Bacchetta, Nicola (INFN, Padua) ; Boscolo, Manuela (Frascati) ; Janot, Patrick (CERN) ; Kolano, Anna (CERN) ; Perez, Emmanuelle (CERN) ; Sullivan, Michael (SLAC) ; Tehrani, Niloufar (CERN)
A preliminary study on machine induced backgrounds has been performed for the proposed FCC-ee interaction region (IR) and proto-detector. Synchrotron radiation has the strongest impact on the present design of the IR and both radiation from dipoles and quadrupoles have been taken into account. [...]
CERN-ACC-2017-160.-
2017 - 4 p.
- Published in : 10.18429/JACoW-IPAC2017-WEPIK004
Fulltext: PDF;
In : 8th International Particle Accelerator Conference, Copenhagen, Denmark, 14 - 19 May 2017, pp.WEPIK004
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Progress in the FCC-ee Interaction Region Magnet Design
/ Koratzinos, Michael (Geneva U.) ; Benedikt, Michael (CERN) ; Bielert, Erwin (Illinois U., Urbana (main)) ; Blondel, Alain (Geneva U.) ; Bogomyagkov, Anton (Novosibirsk, IYF) ; Boscolo, Manuela (Frascati) ; Dam, Mogens (Bohr Inst.) ; Oide, Katsunobu (KEK, Tsukuba) ; Sinyatkin, Sergey (Novosibirsk, IYF) ; Vobly, Pavel (Novosibirsk, IYF) et al.
The design of the region close to the interaction point of the FCC-ee experiments is especially challenging. The beams collide at an angle (±15mrad) in a region where the detector solenoid magnetic field is large. [...]
IPAC-2017-WEPIK034; CERN-ACC-2017-296.-
2017 - 4 p.
- Published in : 10.18429/JACoW-IPAC2017-WEPIK034
Fulltext: PDF;
In : 8th International Particle Accelerator Conference, Copenhagen, Denmark, 14 - 19 May 2017, pp.WEPIK034
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EuPRAXIA Conceptual Design Report
/ Assmann, R W (DESY) ; Weikum, M K (DESY) ; Akhter, T (INFN, Naples) ; Alesini, D (Frascati) ; Alexandrova, A S (Cockcroft Inst. Accel. Sci. Tech. ; U. Liverpool (main)) ; Anania, M P (Frascati) ; Andreev, N E (ITAE, Moscow ; Moscow, MIPT) ; Andriyash, I (Weizmann Inst.) ; Artioli, M (ENEA, Bologna) ; Aschikhin, A (DESY) et al.
This report presents the conceptual design of a new European research infrastructure EuPRAXIA. The concept has been established over the last four years in a unique collaboration of 41 laboratories within a Horizon 2020 design study funded by the European Union. [...]
2020 - 610 p.
- Published in : Eur. Phys. J. Spec. Top. 229 (2020) 3675-4284
- Published in : Eur. Phys. J. Spec. Top. 229 (2020) 11-31
Fulltext from Publisher: PDF;
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Status and Perspectives for FCC-ee Detector Background Studies
/ Ciarma, Andrea (Frascati) ; Boscolo, Manuela (Frascati) ; Fransesini, Francesco (Frascati) ; Raimondi, Pantaleo (CERN) ; Abramov, Andrey (SLAC) ; Andrè, Kevin (SLAC) ; Hofer, Michael (SLAC)
The Future Circular Collider electron-positron (FCC-ee) is a proposed high-energy lepton collider that aims to reach unprecedented precision in the measurements of fundamental particles. Several beam related processes produce particles in the Machine-Detector Interface (MDI) region, which can adversely affect the measurements’ accuracy. [...]
2024 - 8 p.
- Published in : PoS EPS-HEP2023 (2024) 614
Fulltext: PDF;
In : 2023 European Physical Society Conference on High Energy Physics (EPS-HEP2023), Hamburg, Germany, 20 - 25 Aug 2023, pp.614
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