636 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Lancaster UniversityGB114 papers
- Daresbury LaboratoryGB82 papers
- University of ManchesterGB70 papers
- University of LiverpoolGB59 papers
- Sci-Tech DaresburyGB51 papers
- European Organization for Nuclear ResearchCH45 papers
- University of StrathclydeGB43 papers
- University College LondonGB30 papers
- University of OxfordGB28 papers
- Imperial College LondonGB27 papers
- Deutsches Elektronen-Synchrotron DESYDE25 papers
- Budker Institute of Nuclear PhysicsRU21 papers
15 papers · 1 filter
Construction of Self-Consistent Longitudinal Matches in Multi-Pass Energy Recovery Linacs
Gustavo Pérez Segurana, Ian R. Bailey, Peter H. Williams
Any proposal for an accelerator facility based upon a multipass Energy Recovery Linac (ERL) must possess a self-consistent match in longitudinal phase space, not just transverse ph…
Progress of the FLASHForward X-2 high-beam-quality, high-efficiency plasma-accelerator experiment
C. A. Lindstrøm, J. Beinortaite, J. Björklund Svensson +13
FLASHForward is an experimental facility at DESY dedicated to beam-driven plasma-accelerator research. The X-2 experiment aims to demonstrate acceleration with simultaneous beam-qu…
Self-force on a charged particle in an external scalar field
Adam Noble, David A. Burton, Lauren Docherty +1
A charged particle subject to strong external forces will accelerate, and so radiate energy, inducing a self-force. This phenomenon remains contentious, but advances in laser techn…
Design, fabrication and low-power RF measurement of an X-band dielectric-loaded accelerating structure
Yelong Wei, Hikmet Bursali, Alexej Grudiev +5
Dielectric-loaded accelerating (DLA) structures are being studied as an alternative to conventional disk-loaded copper structures to produce the high accelerating gradient. This pa…
Analysis of Proton Bunch Parameters in the AWAKE Experiment
V. Hafych, A. Caldwell, R. Agnello +85
A precise characterization of the incoming proton bunch parameters is required to accurately simulate the self-modulation process in the Advanced Wakefield Experiment (AWAKE). This…
Scalar Pre-potentials for Spinor and Tensor Fields on Spacetime
Robin W. Tucker, Timothy J. Walton
We review a technique for solving a class of classical linear partial differential systems of relevance to physics in Minkowski spacetime. All the equations are amenable to analysi…
Slowdown of interpenetration of two counterpropagating plasma slab due to collective effects
N. Shukla, K. Schoeffler, J. Vieira +3
The nonlinear evolution of electromagnetic instabilities driven by the interpenetration of two plasma clouds is explored using {\it ab initio} kinetic plasma simulations…
Maxwell-Lorentz without self interactions: Conservation of energy and momentum
Jonathan Gratus
Since a classical charged point particle radiates energy and momentum it is argued that there must be a radiation reaction force. Here we present an action for the Maxwell-Lorentz…
Simulation and Experimental Study of Proton Bunch Self-Modulation in Plasma with Linear Density Gradients
P. I. Morales Guzmán, P. Muggli, R. Agnello +88
We present numerical simulations and experimental results of the self-modulation of a long proton bunch in a plasma with linear density gradients along the beam path. Simulation re…
Limit on the Electric Charge of Antihydrogen
A. Capra, C. Amole, M. D. Ashkezari +37
The ALPHA collaboration has successfully demonstrated the production and the confinement of cold antihydrogen, . An analysis of trapping data allowed a strin…
Medipix3 for dosimetry and real-time beam monitoring: first tests at a 60 MeV proton therapy facility
J. S. L. Yap, N. J. S. Bal, A. Kacperek +2
Charged particle therapy (CPT) is an advanced modality of radiation therapy which has grown rapidly worldwide, driven by recent developments in technology and methods of delivery.…
On the role of solar wind expansion as a source of whistler waves: scattering of suprathermal electrons and heat flux regulation in the inner heliosphere
A. Micera, A. N. Zhukov, R. A. López +5
The role of solar wind expansion in generating whistler waves is investigated using the EB-iPic3D code, which models solar wind expansion self-consistently within a fully kinetic s…
Enhanced laser-driven proton acceleration via improved fast electron heating in a controlled pre-plasma
L. A. Gizzi, E. Boella, L. Labate +10
The interaction of ultraintense laser pulses with solids is largely affected by the plasma gradient at the vacuum-solid interface, which modifies the absorption and ultimately, con…
Pushing the Capture Limit of Thermionic Gun Linacs
Sadiq Setiniyaz, Alejandro Castilla, Julian McKenzie +4
Although accelerator technology has matured sufficiently, state-of-the-art X-ray linacs for radiotherapy and cargo-scanning capture merely 30-50% of the electrons from a thermionic…
Filling Pattern Dependence of Regenerative Beam Breakup Instability in Energy Recovery Linacs
Sadiq Setiniyaz, Robert Apsimon, Peter H. Williams
Beam breakup instability is a potential issue for all particle accelerators and is often the limiting factor for the maximum beam current that can be achieved. This is particularly…