Results 21 to 30 of about 8,249 (302)
Beam dynamics simulation of a double pass proton linear accelerator
Physical Review Accelerators and Beams, 2017 A recirculating superconducting linear accelerator with the advantage of both straight and circular accelerator has been demonstrated with relativistic electron beams.
Kilean Hwang, Ji Qiang
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Intrabeam scattering formulas for high energy beams
Physical Review Special Topics. Accelerators and Beams, 2005 We derive completely integrated formulas for emittance growth times due to intrabeam scattering for charged particle beams in the high energy limit, including the effect of lattice parameters that vary around the accelerator ring.
Kiyoshi Kubo +2 more
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Resonance crossing and dynamic aperture in nonscaling fixed field alternating gradient accelerators
Physical Review Special Topics. Accelerators and Beams, 2008 Operation with natural chromaticity in a linear nonscaling fixed field alternating gradient (FFAG) accelerator causes crossing of the low order resonances such as integer and half-integer.
Shinji Machida
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A threshold for laser-driven linear particle acceleration in unbounded vacuum [PDF]
Applied Physics Letters, 2011 We hypothesize that a charged particle in unbounded vacuum can be substantially accelerated by a force linear in the electric field of a propagating electromagnetic wave only if the accelerating field is capable of bringing the particle to a relativistic energy in its initial rest frame during the interaction.
Wong, Liang Jie, Kaertner, Franz X.
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Stability study of intense hadron bunches in linear accelerators using a Paul ion trap
Physical Review Accelerators and Beams, 2022 The collective behavior of an ion cloud confined in a linear Paul trap is physically almost equivalent to that of a relativistic beam traveling in a particle accelerator.
M. Goto +4 more
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Random error propagation on electron beam dynamics for a 50 MeV S-band linac
Journal of Physics Communications, 2023 The stability and the quality of particle beams are of utmost importance for many emerging linac installations. The impact on beam properties damage of beam electromagnetic element misalignments and jitter/fluctuations in various accelerator sub-systems ...
H Purwar +10 more
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Non-linear model of particle acceleration at colliding shock flows [PDF]
Monthly Notices of the Royal Astronomical Society, 2013 Powerful stellar winds and supernova explosions with intense energy release in the form of strong shock waves can convert a sizeable part of the kinetic energy release into energetic particles. The starforming regions are argued as a favorable site of energetic particle acceleration and could be efficient sources of nonthermal emission. We present here
Bykov, A. M. +2 more
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Brazilian Journal of Radiation Sciences, 2021 Particle accelerator technology has a deep impact on society. Its applications are well established mainly in the treatment of cancer and other diseases.
Marcelo Vilela da Silva +2 more
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Power System design compromises for large-scale linear particle accelerators [PDF]
2013 15th European Conference on Power Electronics and Applications (EPE), 2013 This paper discusses various design aspects of a 280MW Power System for the Compact Linear Collider (CLIC), a 50km long electrons-positrons accelerator, under feasibility evaluation. The key requirements are a very high accelerator availability and constant power flow from the utility grid, considering the pulsed power nature of CLIC.
Konstantinos D. Papastergiou +1 more
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Using a hybrid-fluid model to simulate the ion-hose instability in long-pulse electron linacs
Physical Review Special Topics. Accelerators and Beams, 2005 A numerical model of the ion-hose instability for long-pulse electron linacs is presented, where the ion motion is represented by fluid parameters. In order to gain extra numerical stability, the fluid behavior of the ions is evolved via particle-in-cell
Bruce E. Carlsten
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