Results 11 to 20 of about 8,249 (302)

Chaos indicators for non-linear dynamics in circular particle accelerators [PDF]

open access: greenThe European Physical Journal Plus
Abstract The understanding of nonlinear effects in circular storage rings and colliders based on superconducting magnets is a key issue for the luminosity and the beam lifetime optimisation. A detailed analysis of the multidimensional phase space requires a large computing effort when many variants of the magnetic lattice, representing the ...
C. E. Montanari   +7 more
openalex   +4 more sources

Dominance of Particle Resonances over Parametric Instabilities in High-Intensity Linear Accelerators [PDF]

open access: greenNuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
For high-intensity linear accelerators, space-charge halo mechanisms are largely classified into two families: particle resonances and parametric instabilities. The dominance between the fourth-order particle resonance and the envelope instability has been argued and studied.
D. Jeon, Jiho Jang
openalex   +3 more sources

Modified Biperiodic Structures for Linear Particle Accelerators

open access: bronzeInternational Journal of Advanced Trends in Computer Science and Engineering, 2019
Vladimir Kuzmich Shilov
openalex   +2 more sources

Charged particles dynamics optimization in a drift-tube linear accelerator

open access: green, 2006
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Е. Д. Котина
openalex   +2 more sources

Large Synoptic Survey Telescope: From science drivers to reference design [PDF]

open access: yesSerbian Astronomical Journal, 2008
In the history of astronomy, major advances in our understanding of the Universe have come from dramatic improvements in our ability to accurately measure astronomical quantities. Aided by rapid progress in information technology, current sky surveys are
Ivezić Ž.   +19 more
doaj   +1 more source

Nonlinear Particle Acceleration in Oblique Shocks [PDF]

open access: yesThe Astrophysical Journal, 1996
38 pages, 15 figures, AASTeX format, to appear in the Astrophysical Journal, December 20 ...
Ellison, Donald C.   +2 more
openaire   +2 more sources

Laser-Induced Linear-Field Particle Acceleration in Free Space [PDF]

open access: yesScientific Reports, 2017
AbstractLinear-field particle acceleration in free space (which is distinct from geometries like the linac that requires components in the vicinity of the particle) has been studied for over 20 years, and its ability to eventually produce high-quality, high energy multi-particle bunches has remained a subject of great interest.
Wong, Liang Jie   +8 more
openaire   +5 more sources

Application of high order symplectic integration methods with forward integration steps in beam dynamics

open access: yesPhysical Review Accelerators and Beams, 2022
The Hamiltonian describing particle motion in an accelerator belongs to a large class of systems, the members of which can be integrated with a new set of high order symplectic integrators.
K. Skoufaris   +3 more
doaj   +1 more source

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