activity
20132023
most citedAcceleration of electrons in the plasma wakefield of a proton bunch

262 citations · 1.5k across the 32 of their papers we have counts for

collaborators

34 papers

physics.plasm-ph2023

Development of the Self-Modulation Instability of a Relativistic Proton Bunch in Plasma

L. Verra, S. Wyler, T. Nechaeva +7

Self-modulation is a beam-plasma instability that is useful to drive large-amplitude wakefields with bunches much longer than the plasma skin depth. We present experimental results…

hep-ex2023

Measurement of the intrinsic hadronic contamination in the NA64 high-purity beam at CERN

Yu. M. Andreev, D. Banerjee, B. Banto Oberhauser +65

In this study, we present the measurement of the intrinsic hadronic contamination at the CERN SPS H4 beamline configured to transport electrons and positrons at 100 GeV/c momentum.…

physics.acc-ph2022★ 1 cited

The AWAKE Run 2 programme and beyond

Edda Gschwendtner, Konstantin Lotov, Patric Muggli +99

Plasma wakefield acceleration is a promising technology to reduce the size of particle accelerators. Use of high energy protons to drive wakefields in plasma has been demonstrated…

hep-ex2022★ 20 cited

Search for a light muon-philic with the NA64- experiment at CERN

Yu. M. Andreev, D. Banerjee, B. Banto Oberhauser +58

The extension of Standard Model made by inclusion of additional gauge symmetry can explain the difference between the measured and the predicted value of the muon…

physics.acc-ph2021

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…

hep-ex2021★ 54 cited

Improved exclusion limit for light dark matter from annihilation in NA64

Yu. Andreev, D. Banerjee, J. Bernhard +55

The current most stringent constraints for the existence of sub-GeV dark matter coupling to Standard Model via a massive vector boson were set by the NA64 experiment for…