12 citations · 32 across the 7 of their papers we have counts for
9 papers
Design Initiative for a 10 TeV pCM Wakefield Collider
Spencer Gessner, Jens Osterhoff, Carl A. Lindstrøm +198
This document outlines a community-driven Design Study for a 10 TeV pCM Wakefield Accelerator Collider. The 2020 ESPP Report emphasized the need for Advanced Accelerator R\&D, and…
Short-Pulse Driven Radiofrequency X-Band Photoinjector: Electromagnetic Properties and Beam Dynamics in the Transient Regime
Gongxiaohui Chen, Philippe Piot, John Power +1
This paper presents a study of the radiofrequency (RF) characteristics and beam dynamics of an X-band photogun (Xgun) operating in the transient state. The photoinjector is designe…
Experimental demonstration of cascaded round-to-flat and flat-to-round beam transformations
Seongyeol Kim, Philippe Piot, Gonxiaohui Chen +5
Magnetized beams beam with significant canonical angular momentum are critical to electron cooling of hadron beams such as contemplated in next-generation hadron and electron-ion c…
Four-Dimensional Phase-Space Reconstruction of Flat and Magnetized Beams Using Neural Networks and Differentiable Simulations
Seongyeol Kim, Juan Pablo Gonzalez-Aguilera, Philippe Piot +9
Beams with cross-plane coupling or extreme asymmetries between the two transverse phase spaces are often encountered in particle accelerators. Flat beams with large transverse-emit…
An Integrated Multi-Physics Optimization Framework for Particle Accelerator Design
Gongxiaohui Chen, Tyler H. Chang, John Power +1
The overarching goal of beamline design is to achieve a high brightness electron beam from the beamline. Traditional beamline design studies involved separate optimizations of radi…
Advanced RF Structures for Wakefield Acceleration and High-Gradient Research
Xueying Lu, Jiahang Shao, John Power +28
Structure wakefield acceleration (SWFA) is one of the most promising AAC schemes in several recent strategic reports, including DOE's 2016 AAC Roadmap, report on the Advanced and N…
Systematic benchmarking of planar nitrogen-incorporated ultrananocrystalline diamond field emission electron source: rf conditioning and beam spatio-temporal characteristics
Jiahang Shao, Mitchell Schneider, Gongxiaohui Chen +8
Planar nitrogen-incorporated ultrananocrystalline diamond, (N)UNCD, has emerged as a unique field emission source attractive for accelerator applications because of its capability…
Mean Transverse Energy of Ultrananocrystalline Diamond Photocathode
Gongxiaohui Chen, Gowri Adhikari, Linda Spentzious +5
Nitrogen incorporated ultrananocrystalline diamond ((N)UNCD) could be an enabling material platform for photocathode applications due to its high emissivity. While the quantum effi…
Nano-Diamond Thin Film Field Emitter Cartridge for Miniature High Gradient Radiofrequency -band Electron Injector
Jiaqi Qiu, Stanislav S. Baturin, Kiran K. Kovi +7
The complete design, fabrication, and performance evaluation of a compact, single cell, -band (9 GHz) electron injector based on a field emission cathode (FEC) are present…