262 citations · 1.2k across the 29 of their papers we have counts for
8 papers · 1 filter
High-quality positrons from a multi-proton bunch driven hollow plasma wakefield accelerator
Y. Li, G. Xia, K. V. Lotov +2
By means of hollow plasma, multiple proton bunches work well in driving nonlinear plasma wakefields and accelerate electrons to energy frontier with preserved beam quality. However…
Experimental observation of proton bunch modulation in a plasma, at varying plasma densities
E. Adli, A. Ahuja, O. Apsimon +109
We give direct experimental evidence for the observation of the full transverse self-modulation of a relativistic proton bunch propagating through a dense plasma. The bunch exits t…
Experimental observation of plasma wakefield growth driven by the seeded self-modulation of a proton bunch
M. Turner, the AWAKE Collaboration
We measure the effects of transverse wakefields driven by a relativistic proton bunch in plasma with densities of and \unit[]{electrons/cm}…
Acceleration of electrons in the plasma wakefield of a proton bunch
The AWAKE Collaboration, E. Adli, A. Ahuja +91
High energy particle accelerators have been crucial in providing a deeper understanding of fundamental particles and the forces that govern their interactions. In order to increase…
Dissipation of weakly nonlinear wakefields due to ion motion
R. I. Spitsyn, I. V. Timofeev, A. P. Sosedkin +1
In an initially uniform plasma, the lifetime of a weakly nonlinear plasma wave excited by a short driver is limited by the ion dynamics. The wakefield contains a slowly varying rad…
Witness emittance growth caused by driver density fluctuations in plasma wakefield accelerators
V. A. Minakov, M. Tacu, A. P. Sosedkin +1
We discovered a novel effect that can cause witness emittance growth in plasma wakefield accelerators. The effect appears in linear or moderately nonlinear plasma waves. The witnes…