We measure the high-intensity laser propagation throughout meter-scale, channel-guided
laser-plasma accelerators by adjusting the length of the plasma channel on a shot-by-shot …

Applications of laser-plasma accelerators (LPA) require independent control of electron
beam parameters. However, due to the complex coupling of the many variables governing …

Construction of an e+ e-Higgs factory has been identified as a major goal for particle
physics. Such a collider will offer precise measurements of the Higgs bosons couplings to …

Colliders are essential research tools for particle physics. Numerous future collider proposal
were discussed in the course of the US high energy physics community strategic planning …

The petawatt (PW) laser facility of the Berkeley Lab Laser Accelerator (BELLA) Center has
recently commissioned its second laser pulse transport line. This new beamline can be …

Laser wakefield accelerators (LWFAs) have electric fields that are orders of magnitude
larger than those of conventional accelerators, promising an attractive, small-scale …

An unprecedented positron average current is required to fit the luminosity demands of
future $ e^+ e^-$ high energy physics colliders. In addition, in order to access precision …

Owing to their large accelerating gradients, plasma-based accelerators have attracted
considerable interest as potential drivers for future, compact electron–positron colliders …

The Snowmass 2021 Accelerator Frontier topical group\# 6 on Advanced Accelerator
Concepts, covers new R\&D concepts for particle acceleration, generation, and focusing …

High-brightness particle beams generated by advanced accelerator concepts have the
potential to become an essential part of future accelerator technology. In particular, high …