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1.
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Electron beam test facilities for novel applications
/ Angal-Kalinin, Deepa (Daresbury) ; Mueller, Anke-Susanne (KIT, Karlsruhe) ; Burkart, Florian (DESY) ; Jones, James (Daresbury) ; Schuh, Marcel (KIT, Karlsruhe) ; Pompili, Riccardo (INFN, Milan) ; Corsini, Roberto (CERN) ; Pacey, Thomas (Daresbury) ; Li, Xiangkun (DESY, Zeuthen) ; Stephan, Frank (DESY, Zeuthen)
Delivering and tailoring high brightness electron beams for a wide range of novel applications is a challenging task in single pass accelerator test facilities. This paper will review beam dynamics challenges at single pass accelerator test facilities in Europe to generate, transport and tailor low- to medium-energy high brightness electron beams for a range of novel applications..
2023 - 5 p.
- Published in : JACoW IPAC 2023 (2023) MOZG1
Fulltext: PDF;
In : 14th International Particle Accelerator Conference (IPAC 2023), Venice, Italy, 7 - 12 May 2023, pp.MOZG1
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2.
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Beam-based commissioning of a novel X-band transverse deflection structure with variable polarization
/ González Caminal, P (DESY) ; Christie, F (DESY) ; D'Arcy, R (DESY) ; Jaster-Merz, S M (DESY) ; Assmann, R (DESY) ; Burkart, F (DESY) ; Conrad, B (DESY) ; Dinter, H (DESY) ; Foese, M (DESY) ; Herrmann, J (DESY) et al.
Longitudinal electron-beam diagnostics play a critical role in the operation and control of x-ray free-electron lasers, which rely on parameters such as the current profile, the longitudinal phase space, or the slice emittance of the particle distribution. On the one hand, the femtosecond-scale electron bunches produced at these facilities impose stringent requirements on the resolution achievable with the diagnostics. [...]
2024 - 19 p.
- Published in : Phys. Rev. Accel. Beams 27 (2024) 032801
Fulltext: PDF;
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3.
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Analysis of 440 GeV proton beam–matter interaction experiments at the High Radiation Materials test facility at CERN
/ Burkart, F (Frankfurt U. ; CERN) ; Schmidt, R (CERN) ; Raginel, V (CERN) ; Wollmann, D (CERN) ; Tahir, N A (Darmstadt, GSI) ; Shutov, A (IPCP, Chernogolovka) ; Piriz, A R (Castilla-La Mancha U.)
In a previous paper [Schmidt et al., Phys. Plasmas 21, 080701 (2014)], we presented the first results on beam–matter interaction experiments that were carried out at the High Radiation Materials test facility at CERN. [...]
AIP, 2015 - 9 p.
- Published in : J. Appl. Phys. 118 (2015) 055902
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4.
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Updated High-Energy LHC design
/ Zimmermann, Frank (CERN) ; Abelleira, Jose Luis (JAI, UK) ; Abramov, Andrey (JAI, UK ; Royal Holloway, U. of London) ; Amorim, David (CERN) ; Antipov, Sergey (CERN) ; Apyan, Armen (Yerevan Phys. Inst.) ; Arsenyev, Sergey (CERN) ; Barranco, Javier (Ecole Polytechnique, Lausanne) ; Benedikt, Michael (CERN) ; Bruce, Roderik (CERN) et al.
We present updated design parameters for a future High-Energy LHC. A more realistic turnaround time has led to a revision of the target peak luminosity, as well as a choice of a larger IP beta function, and longer physics fills. [...]
CERN-ACC-2019-089.-
2019 - 4 p.
- Published in : 10.18429/JACoW-IPAC2019-MOPMP037
Fulltext from publisher: PDF;
In : 10th International Particle Accelerator Conference, Melbourne, Australia, 19 - 24 May 2019, pp.MOPMP037
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5.
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Future circular collider injection and extraction kicker topologies and solid state generators
/ Barnes, M J (CERN) ; Bartmann, W (CERN) ; Burkart, F (CERN) ; Ducimetière, L (CERN) ; Goddard, B (CERN) ; Kramer, T (CERN) ; Senaj, V (CERN) ; Stadlbauer, T (CERN) ; Woog, D (CERN) ; Barna, D (Wigner RCP, Budapest) et al.
A 100 TeV center-of-mass energy frontier proton collider, in a new tunnel of 80–100 km circumference, is a central part of CERN’s Future Circular Colliders (FCC) design study. The designs of the injection and extraction systems of the FCC are initially based upon the parameters of the injection and extraction systems of the Large Hadron Collider and a preliminary study of the FCC beam optics and lattice. [...]
2019 - 12 p.
- Published in : Phys. Rev. Accel. Beams 22 (2019) 071001
Fulltext: PDF;
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Design and evaluation of injection protection schemes for the FCC-hh injector options
/ Renner, Elisabeth (CERN ; TU Vienna) ; Barnes, Michael (CERN) ; Bartmann, Wolfgang (CERN) ; Bracco, Chiara (CERN) ; Bruce, Roderik (CERN) ; Burkart, Florian (CERN) ; Goddard, Brennan (CERN) ; Lechner, Anton (CERN) ; Stoel, Linda (CERN ; TU Vienna) ; Velotti, Francesco (CERN) et al.
The Future Circular Collider (FCC) study considers several injector scenarios for FCC-hh, the proposed 100~TeV centre of mass hadron collider located at CERN. The investigated options include amongst others to use the LHC at 3.3~TeV or a superconducting SPS at 1.3~TeV as a High Energy Booster (HEB). [...]
2018 - 4 p.
- Published in : 10.18429/JACoW-IPAC2018-TUPAF059
Fulltext: PDF;
In : 9th International Particle Accelerator Conference, Vancouver, Canada, 29 Apr - 4 May 2018, pp.TUPAF059
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7.
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Optimization of the FCC-hh Beam Extraction System Regarding Failure Avoidance and Mitigation
/ Renner, Elisabeth (CERN ; TU Vienna) ; Barnes, Michael (CERN) ; Bartmann, Wolfgang (CERN) ; Burkart, Florian (CERN) ; Carlier, Etienne (CERN) ; Ducimetière, Laurent (CERN) ; Goddard, Brennan (CERN) ; Kramer, Thomas (CERN) ; Lechner, Anton (CERN) ; Magnin, Nicolas (CERN) et al.
A core part of the Future Circular Collider (FCC) study is a high energy hadron-hadron collider with a circumference of nearly 100~km and a center of mass beam energy of 100~TeV. The energy stored in one beam at top energy is 8.3~GJ, more than 20 times that of the LHC beams. [...]
2018 - 4 p.
- Published in : 10.18429/JACoW-IPAC2018-TUPAF058
Fulltext: PDF;
In : 9th International Particle Accelerator Conference, Vancouver, Canada, 29 Apr - 4 May 2018, pp.TUPAF058
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8.
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High-Energy LHC Design
/ Zimmermann, Frank (CERN) ; Abelleira, Jose Luis (JAI, UK) ; Amorim, David (CERN) ; Antipov, Sergey (CERN) ; Apyan, Armen (Yerevan Phys. Inst.) ; Arsenyev, Sergey (CERN) ; Barranco García, Javier (Ecole Polytechnique, Lausanne) ; Benedikt, Michael (CERN) ; Bruce, Roderik (CERN) ; Burkart, Florian (DESY) et al.
In the frame of the FCC study we are designing a 27 TeV hadron collider in the LHC tunnel, called the High Energy LHC (HE-LHC)..
CERN-ACC-2018-150.-
2018 - 8 p.
- Published in : (2018) , pp. MOPMF064
- Published in : J. Phys.: Conf. Ser. 1067 (2018) 022009
Fulltext: PDF;
In : 9th International Particle Accelerator Conference, Vancouver, Canada, 29 Apr - 4 May 2018, pp.MOPMF064
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9.
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Review of hydrodynamic tunneling issues in high power particle accelerators
/ Tahir, N A (Darmstadt, GSI) ; Burkart, F (CERN) ; Schmidt, R (CERN) ; Shutov, A (IPCP, Chernogolovka) ; Piriz, A R (Castilla-La Mancha U.)
Full impact of one Large Hadron Collider (LHC) 7 TeV proton beam on solid targets made of different materials including copper and carbon, was simulated using an energy deposition code, FLUKA and a two-dimensional hydrodynamic code, BIG2, iteratively. These studies showed that the penetration depth of the entire beam comprised of 2808 proton bunches significantly increases due to a phenomenon named hydrodynamic tunneling of the protons and the shower. [...]
2018 - 17 p.
- Published in : Nucl. Instrum. Methods Phys. Res., B 427 (2018) 70-86
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10.
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