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Interplay of Space Charge, Intra-Beam Scattering and Synchrotron Radiation in the CLIC Damping Rings
/ Zampetakis, Michail (CERN ; Crete U.) ; Antoniou, Fanouria (CERN) ; Asvesta, Foteini (CERN) ; Bartosik, Hannes (CERN) ; Papaphilippou, Yannis (CERN)
Future ultra-low emittance rings for electron/positron colliders require extremely high beam brightness and can thus be limited by collective effects. In this paper, the interplay of effects such as synchrotron radiation, intra-beam scattering (IBS) and space charge in the vicinity of excited betatron resonances is assessed. [...]
arXiv:2308.02196.-
2024-06-01 - 20 p.
- Published in : Phys. Rev. Accel. Beams: 27 (2024) , no. 6, pp. 064403
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Interplay Between Space Charge, Intra-Beam Scattering, and Synchrotron Radiation Effects
/ Zampetakis, Michail (CERN ; Crete U.) ; Antoniou, Fanouria (CERN) ; Bartosik, Hannes (CERN) ; Papaphilippou, Yannis (CERN)
The objective of this research is to study the interplay of synchrotron radiation, intra-beam scattering, and space charge in the vicinity of excited resonances. In this respect, two modules were developed to simulate intra-beam scattering and synchrotron radiation effects and plugged into pyORBIT to be used together with its space charge module. [...]
Geneva : JACoW, 2021 - 4 p.
- Published in : JACoW IPAC 2021 (2021) 3220-3223
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In : 12th International Particle Accelerator Conference (IPAC 2021), Online, 24 - 28 May 2021, pp.3220-3223
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Impact of Non-Gaussian Beam Profiles in the Performance of Hadron Colliders
/ Papadopoulou, S. (CERN) ; Antoniou, F. (CERN) ; Argyropoulos, T. (CERN) ; Hostettler, M. (CERN) ; Papaphilippou, Y. (CERN) ; Trad, G. (CERN)
At the Large Hadron Collider (LHC), the interplay between a series of effects, including intrabeam scattering (IBS), synchrotron radiation, longitudinal beam manipulations, two beam effects (beam-beam, e-
arXiv:1806.07317.-
2020-10-28 - 21 p.
- Published in : Phys. Rev. Accel. Beams 23 (2020) 101004
Fulltext from Publisher: PDF; Fulltext from publisher: PDF;
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Interplay of Space Charge and Intra-Beam Scattering in the LHC ion injector chain
/ Zampetakis, M. (CERN ; Crete U.) ; Antoniou, F. (CERN) ; Asvesta, F. (CERN) ; Bartosik, H. (CERN) ; Papaphilippou, Y. (CERN) ; Saá Hernández, A. (Santiago de Compostela U., IGFAE)
The ion injectors of the CERN accelerator chain, in particular the Super Proton Synchrotron (SPS) and the Low Energy Ion Ring (LEIR), operate in a strong space charge~(SC) and intrabeam scattering (IBS) regime, which can degrade beam quality. [...]
arXiv:2310.03504.
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10.12681/eadd/57683
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Recent results with radiation-tolerant TowerJazz 180 nm MALTA sensors
/ LeBlanc, Matt (CERN) ; Allport, Phil (Birmingham U.) ; Asensi, Igancio (CERN) ; Berlea, Dumitru-Vlad (DESY, Zeuthen) ; Bortoletto, Daniela (Oxford U.) ; Buttar, Craig (Glasgow U.) ; Dachs, Florian (CERN) ; Dao, Valerio (CERN) ; Denizli, Haluk (Abant Izzet Baysal U.) ; Dobrijevic, Dominik (CERN ; Zagreb U.) et al.
To achieve the physics goals of future colliders, it is necessary to develop novel, radiation-hard silicon sensors for their tracking detectors. We target the replacement of hybrid pixel detectors with Depleted Monolithic Active Pixel Sensors (DMAPS) that are radiation-hard, monolithic CMOS sensors. [...]
arXiv:2209.04459.-
2022-10-11 - 4 p.
- Published in : Nucl. Instrum. Methods Phys. Res., A 1041 (2022) 167390
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In : Vienna Conference on Instrumentation (VCI 2022), Online, Austria, 21 - 25 Feb 2022, pp.167390
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The HEV Ventilator
/ Buytaert, J (European Organization for Nuclear Research (CERN), CH-1211 Genève 23, Switzerland) ; Collins, P (European Organization for Nuclear Research (CERN), CH-1211 Genève 23, Switzerland) ; Abed Abud, A (European Organization for Nuclear Research (CERN), CH-1211 Genève 23, Switzerland) ; Allport, P (Particle Physics Group, School of Physics and Astronomy, University of Birmingham, B15 2TT, United Kingdom) ; Pazos Alvarez, A (Instituto Galego de Física de Altas Enerxías (IGFAE), Universidade de Santiago de Compostela, Santiago de Compostela, 15782 Galicia, Spain) ; Akiba, K (Nikhef National Institute for Subatomic Physics, Amsterdam, 1098 XG, Netherlands) ; Augusto de Aguiar Francisco, O (European Organization for Nuclear Research (CERN), CH-1211 Genève 23, Switzerland) ; Bay, A (Institute of Physics, Ecole Polytechnique Federale de Lausanne (EPFL), CH-1015 Lausanne, Switzerland) ; Bernard, F (Institute of Physics, Ecole Polytechnique Federale de Lausanne (EPFL), CH-1015 Lausanne, Switzerland) ; Baron, S (European Organization for Nuclear Research (CERN), CH-1211 Genève 23, Switzerland) et al.
HEV is a low-cost, versatile, high-quality ventilator, which has been designed in response to the COVID-19 pandemic. The ventilator is intended to be used both in and out of hospital intensive care units, and for both invasive and non-invasive ventilation. [...]
EP-Tech-Note-2020-002.-
Geneva : CERN, 2020 - 8 p.
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