6 papers
PWFA linear collider improvements -- from previous concepts to HALHF
Erik Adli, Carl A. Lindstrøm
This note summarizes the major design changes from the plasma wakefield linear collider concept presented at Snowmass 2013 to the most recent HALHF 2.0 baseline.
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…
HALHF: a hybrid, asymmetric, linear Higgs factory using plasma- and RF-based acceleration. Backup Document
Erik Adli, Joshua Appleby, Timothy L. Barklow +59
This document expands on the Comprehensive Summary submitted to the EPPSU 2026. It contains details on aspects of the HALHF project that could not be fitted into the Summary. Some…
HALHF: a hybrid, asymmetric, linear Higgs factory using plasma- and RF-based acceleration
Erik Adli, Joshua Appleby, Timothy L. Barklow +59
HALHF is a hybrid linear collider that uses electron-driven plasma-wakefield acceleration to accelerate electrons to high energy while using radio-frequency cavity technology to ac…
The Compact Linear ee Collider (CLIC)
Erik Adli, Gerardo D'Auria, Nuria Catalan Lasheras +22
The Compact Linear Collider (CLIC) is a TeV-scale high-luminosity linear ee collider studied by the international CLIC and CLICdp collaborations. CLIC uses a two-beam accel…
Proceedings of the Erice Workshop: A new baseline for the hybrid, asymmetric, linear Higgs factory HALHF
Brian Foster, Erik Adli, Timothy L. Barklow +21
The HALHF collaboration has discussed a new baseline for the project, taking into account comments from the accelerator community on various aspects of the original design. In part…